* Linux 5.1.3
@ 2019-05-17 7:37 Greg KH
2019-05-17 7:37 ` Greg KH
2019-05-17 7:47 ` Bhaskar Chowdhury
0 siblings, 2 replies; 3+ messages in thread
From: Greg KH @ 2019-05-17 7:37 UTC (permalink / raw)
To: linux-kernel, Andrew Morton, torvalds, stable; +Cc: lwn, Jiri Slaby
[-- Attachment #1: Type: text/plain, Size: 6829 bytes --]
I'm announcing the release of the 5.1.3 kernel.
All users of the 5.1 kernel series must upgrade.
The updated 5.1.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.1.y
and can be browsed at the normal kernel.org git web browser:
https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Makefile | 2
arch/powerpc/include/asm/book3s/64/pgalloc.h | 3
arch/powerpc/include/asm/reg_booke.h | 2
arch/powerpc/kernel/idle_book3s.S | 20 +++++
drivers/hwmon/occ/sysfs.c | 8 +-
drivers/hwmon/pwm-fan.c | 2
drivers/i2c/i2c-core-base.c | 5 +
drivers/isdn/gigaset/bas-gigaset.c | 9 +-
drivers/md/raid5.c | 19 +----
drivers/net/bonding/bond_options.c | 7 -
drivers/net/ethernet/cadence/macb_main.c | 6 -
drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 2
drivers/net/ethernet/freescale/ucc_geth_ethtool.c | 8 --
drivers/net/ethernet/seeq/sgiseeq.c | 1
drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c | 2
drivers/net/phy/phy_device.c | 11 +--
drivers/net/tun.c | 14 +++
drivers/net/wireless/marvell/mwl8k.c | 13 ++-
drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.c | 1
drivers/pci/controller/pci-hyperv.c | 23 ++++++
drivers/platform/x86/dell-laptop.c | 6 -
drivers/platform/x86/sony-laptop.c | 8 +-
drivers/platform/x86/thinkpad_acpi.c | 72 +++++++++++++++++++-
drivers/usb/serial/generic.c | 39 ++++++++--
drivers/virt/fsl_hypervisor.c | 29 ++++----
drivers/virt/vboxguest/vboxguest_core.c | 31 ++++++++
drivers/virtio/virtio_ring.c | 1
fs/f2fs/data.c | 17 +++-
fs/f2fs/f2fs.h | 13 +++
fs/f2fs/file.c | 2
fs/f2fs/gc.c | 2
fs/f2fs/segment.c | 13 +--
fs/kernfs/dir.c | 5 -
include/linux/i2c.h | 3
net/8021q/vlan_dev.c | 4 -
net/bridge/br_if.c | 13 +--
net/core/fib_rules.c | 6 -
net/core/flow_dissector.c | 3
net/dsa/dsa.c | 11 ++-
net/ipv4/raw.c | 4 -
net/ipv6/sit.c | 2
net/packet/af_packet.c | 25 +++++-
net/tipc/socket.c | 4 -
security/selinux/hooks.c | 8 +-
tools/testing/selftests/seccomp/seccomp_bpf.c | 43 ++++++-----
45 files changed, 375 insertions(+), 147 deletions(-)
Andrea Parri (1):
kernfs: fix barrier usage in __kernfs_new_node()
Christophe Leroy (1):
net: ucc_geth - fix Oops when changing number of buffers in the ring
Corentin Labbe (1):
net: ethernet: stmmac: dwmac-sun8i: enable support of unicast filtering
Damien Le Moal (1):
f2fs: Fix use of number of devices
Dan Carpenter (2):
drivers/virt/fsl_hypervisor.c: dereferencing error pointers in ioctl
drivers/virt/fsl_hypervisor.c: prevent integer overflow in ioctl
David Ahern (1):
ipv4: Fix raw socket lookup for local traffic
Dexuan Cui (3):
PCI: hv: Fix a memory leak in hv_eject_device_work()
PCI: hv: Add hv_pci_remove_slots() when we unload the driver
PCI: hv: Add pci_destroy_slot() in pci_devices_present_work(), if necessary
Eric Dumazet (1):
flow_dissector: disable preemption around BPF calls
Greg Kroah-Hartman (1):
Linux 5.1.3
Gustavo A. R. Silva (2):
platform/x86: sony-laptop: Fix unintentional fall-through
rtlwifi: rtl8723ae: Fix missing break in switch statement
Hangbin Liu (2):
fib_rules: return 0 directly if an exactly same rule exists when NLM_F_EXCL not supplied
vlan: disable SIOCSHWTSTAMP in container
Hans de Goede (1):
virt: vbox: Sanity-check parameter types for hgcm-calls coming from userspace
Harini Katakam (1):
net: macb: Change interrupt and napi enable order in open
Heiner Kallweit (1):
net: phy: fix phy_validate_pause
Jarod Wilson (1):
bonding: fix arp_validate toggling in active-backup mode
Jason Wang (2):
tuntap: fix dividing by zero in ebpf queue selection
tuntap: synchronize through tfiles array instead of tun->numqueues
Jiaxun Yang (1):
platform/x86: thinkpad_acpi: Disable Bluetooth for some machines
Johan Hovold (1):
USB: serial: fix unthrottle races
Kees Cook (1):
selftests/seccomp: Handle namespace failures gracefully
Laurentiu Tudor (2):
dpaa_eth: fix SG frame cleanup
powerpc/booke64: set RI in default MSR
Lei YU (1):
hwmon: (occ) Fix extended status bits
Mario Limonciello (1):
platform/x86: dell-laptop: fix rfkill functionality
Nigel Croxon (1):
Don't jump to compute_result state from check_result state
Paolo Abeni (1):
selinux: do not report error on connect(AF_UNSPEC)
Parthasarathy Bhuvaragan (1):
tipc: fix hanging clients using poll with EPOLLOUT flag
Paul Bolle (1):
isdn: bas_gigaset: use usb_fill_int_urb() properly
Petr Štetiar (1):
mwl8k: Fix rate_idx underflow
Rick Lindsley (1):
powerpc/book3s/64: check for NULL pointer in pgd_alloc()
Russell Currey (1):
powerpc/powernv/idle: Restore IAMR after idle
Stefan Wahren (1):
hwmon: (pwm-fan) Disable PWM if fetching cooling data fails
Stephen Suryaputra (1):
vrf: sit mtu should not be updated when vrf netdev is the link
Thomas Bogendoerfer (1):
net: seeq: fix crash caused by not set dev.parent
Tobin C. Harding (1):
bridge: Fix error path for kobject_init_and_add()
Wolfram Sang (1):
i2c: core: ratelimit 'transfer when suspended' errors
YueHaibing (3):
net: dsa: Fix error cleanup path in dsa_init_module
packet: Fix error path in packet_init
virtio_ring: Fix potential mem leak in virtqueue_add_indirect_packed
[-- Attachment #2: signature.asc --]
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Linux 5.1.3
2019-05-17 7:37 Linux 5.1.3 Greg KH
@ 2019-05-17 7:37 ` Greg KH
2019-05-17 7:47 ` Bhaskar Chowdhury
1 sibling, 0 replies; 3+ messages in thread
From: Greg KH @ 2019-05-17 7:37 UTC (permalink / raw)
To: linux-kernel, Andrew Morton, torvalds, stable; +Cc: lwn, Jiri Slaby
diff --git a/Makefile b/Makefile
index 58ec07990e76..f6c763aff4f3 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
# SPDX-License-Identifier: GPL-2.0
VERSION = 5
PATCHLEVEL = 1
-SUBLEVEL = 2
+SUBLEVEL = 3
EXTRAVERSION =
NAME = Shy Crocodile
diff --git a/arch/powerpc/include/asm/book3s/64/pgalloc.h b/arch/powerpc/include/asm/book3s/64/pgalloc.h
index 138bc2ecc0c4..ba188797d940 100644
--- a/arch/powerpc/include/asm/book3s/64/pgalloc.h
+++ b/arch/powerpc/include/asm/book3s/64/pgalloc.h
@@ -81,6 +81,9 @@ static inline pgd_t *pgd_alloc(struct mm_struct *mm)
pgd = kmem_cache_alloc(PGT_CACHE(PGD_INDEX_SIZE),
pgtable_gfp_flags(mm, GFP_KERNEL));
+ if (unlikely(!pgd))
+ return pgd;
+
/*
* Don't scan the PGD for pointers, it contains references to PUDs but
* those references are not full pointers and so can't be recognised by
diff --git a/arch/powerpc/include/asm/reg_booke.h b/arch/powerpc/include/asm/reg_booke.h
index eb2a33d5df26..e382bd6ede84 100644
--- a/arch/powerpc/include/asm/reg_booke.h
+++ b/arch/powerpc/include/asm/reg_booke.h
@@ -41,7 +41,7 @@
#if defined(CONFIG_PPC_BOOK3E_64)
#define MSR_64BIT MSR_CM
-#define MSR_ (MSR_ME | MSR_CE)
+#define MSR_ (MSR_ME | MSR_RI | MSR_CE)
#define MSR_KERNEL (MSR_ | MSR_64BIT)
#define MSR_USER32 (MSR_ | MSR_PR | MSR_EE)
#define MSR_USER64 (MSR_USER32 | MSR_64BIT)
diff --git a/arch/powerpc/kernel/idle_book3s.S b/arch/powerpc/kernel/idle_book3s.S
index 7f5ac2e8581b..36178000a2f2 100644
--- a/arch/powerpc/kernel/idle_book3s.S
+++ b/arch/powerpc/kernel/idle_book3s.S
@@ -170,6 +170,9 @@ core_idle_lock_held:
bne- core_idle_lock_held
blr
+/* Reuse an unused pt_regs slot for IAMR */
+#define PNV_POWERSAVE_IAMR _DAR
+
/*
* Pass requested state in r3:
* r3 - PNV_THREAD_NAP/SLEEP/WINKLE in POWER8
@@ -200,6 +203,12 @@ pnv_powersave_common:
/* Continue saving state */
SAVE_GPR(2, r1)
SAVE_NVGPRS(r1)
+
+BEGIN_FTR_SECTION
+ mfspr r5, SPRN_IAMR
+ std r5, PNV_POWERSAVE_IAMR(r1)
+END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S)
+
mfcr r5
std r5,_CCR(r1)
std r1,PACAR1(r13)
@@ -924,6 +933,17 @@ BEGIN_FTR_SECTION
END_FTR_SECTION_IFSET(CPU_FTR_HVMODE)
REST_NVGPRS(r1)
REST_GPR(2, r1)
+
+BEGIN_FTR_SECTION
+ /* IAMR was saved in pnv_powersave_common() */
+ ld r5, PNV_POWERSAVE_IAMR(r1)
+ mtspr SPRN_IAMR, r5
+ /*
+ * We don't need an isync here because the upcoming mtmsrd is
+ * execution synchronizing.
+ */
+END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S)
+
ld r4,PACAKMSR(r13)
ld r5,_LINK(r1)
ld r6,_CCR(r1)
diff --git a/drivers/hwmon/occ/sysfs.c b/drivers/hwmon/occ/sysfs.c
index fe3d15e416e7..a71ca94c789f 100644
--- a/drivers/hwmon/occ/sysfs.c
+++ b/drivers/hwmon/occ/sysfs.c
@@ -42,16 +42,16 @@ static ssize_t occ_sysfs_show(struct device *dev,
val = !!(header->status & OCC_STAT_ACTIVE);
break;
case 2:
- val = !!(header->status & OCC_EXT_STAT_DVFS_OT);
+ val = !!(header->ext_status & OCC_EXT_STAT_DVFS_OT);
break;
case 3:
- val = !!(header->status & OCC_EXT_STAT_DVFS_POWER);
+ val = !!(header->ext_status & OCC_EXT_STAT_DVFS_POWER);
break;
case 4:
- val = !!(header->status & OCC_EXT_STAT_MEM_THROTTLE);
+ val = !!(header->ext_status & OCC_EXT_STAT_MEM_THROTTLE);
break;
case 5:
- val = !!(header->status & OCC_EXT_STAT_QUICK_DROP);
+ val = !!(header->ext_status & OCC_EXT_STAT_QUICK_DROP);
break;
case 6:
val = header->occ_state;
diff --git a/drivers/hwmon/pwm-fan.c b/drivers/hwmon/pwm-fan.c
index 167221c7628a..e4c5197417a8 100644
--- a/drivers/hwmon/pwm-fan.c
+++ b/drivers/hwmon/pwm-fan.c
@@ -271,7 +271,7 @@ static int pwm_fan_probe(struct platform_device *pdev)
ret = pwm_fan_of_get_cooling_data(&pdev->dev, ctx);
if (ret)
- return ret;
+ goto err_pwm_disable;
ctx->pwm_fan_state = ctx->pwm_fan_max_state;
if (IS_ENABLED(CONFIG_THERMAL)) {
diff --git a/drivers/i2c/i2c-core-base.c b/drivers/i2c/i2c-core-base.c
index 688aa3b5f3ac..2f0f88b79c4b 100644
--- a/drivers/i2c/i2c-core-base.c
+++ b/drivers/i2c/i2c-core-base.c
@@ -1871,8 +1871,11 @@ int __i2c_transfer(struct i2c_adapter *adap, struct i2c_msg *msgs, int num)
if (WARN_ON(!msgs || num < 1))
return -EINVAL;
- if (WARN_ON(test_bit(I2C_ALF_IS_SUSPENDED, &adap->locked_flags)))
+ if (test_bit(I2C_ALF_IS_SUSPENDED, &adap->locked_flags)) {
+ if (!test_and_set_bit(I2C_ALF_SUSPEND_REPORTED, &adap->locked_flags))
+ dev_WARN(&adap->dev, "Transfer while suspended\n");
return -ESHUTDOWN;
+ }
if (adap->quirks && i2c_check_for_quirks(adap, msgs, num))
return -EOPNOTSUPP;
diff --git a/drivers/isdn/gigaset/bas-gigaset.c b/drivers/isdn/gigaset/bas-gigaset.c
index ecdeb89645d0..149b1aca52a2 100644
--- a/drivers/isdn/gigaset/bas-gigaset.c
+++ b/drivers/isdn/gigaset/bas-gigaset.c
@@ -958,6 +958,7 @@ static void write_iso_callback(struct urb *urb)
*/
static int starturbs(struct bc_state *bcs)
{
+ struct usb_device *udev = bcs->cs->hw.bas->udev;
struct bas_bc_state *ubc = bcs->hw.bas;
struct urb *urb;
int j, k;
@@ -975,8 +976,8 @@ static int starturbs(struct bc_state *bcs)
rc = -EFAULT;
goto error;
}
- usb_fill_int_urb(urb, bcs->cs->hw.bas->udev,
- usb_rcvisocpipe(urb->dev, 3 + 2 * bcs->channel),
+ usb_fill_int_urb(urb, udev,
+ usb_rcvisocpipe(udev, 3 + 2 * bcs->channel),
ubc->isoinbuf + k * BAS_INBUFSIZE,
BAS_INBUFSIZE, read_iso_callback, bcs,
BAS_FRAMETIME);
@@ -1006,8 +1007,8 @@ static int starturbs(struct bc_state *bcs)
rc = -EFAULT;
goto error;
}
- usb_fill_int_urb(urb, bcs->cs->hw.bas->udev,
- usb_sndisocpipe(urb->dev, 4 + 2 * bcs->channel),
+ usb_fill_int_urb(urb, udev,
+ usb_sndisocpipe(udev, 4 + 2 * bcs->channel),
ubc->isooutbuf->data,
sizeof(ubc->isooutbuf->data),
write_iso_callback, &ubc->isoouturbs[k],
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index c033bfcb209e..364dd2f6fa1b 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -4223,26 +4223,15 @@ static void handle_parity_checks6(struct r5conf *conf, struct stripe_head *sh,
case check_state_check_result:
sh->check_state = check_state_idle;
+ if (s->failed > 1)
+ break;
/* handle a successful check operation, if parity is correct
* we are done. Otherwise update the mismatch count and repair
* parity if !MD_RECOVERY_CHECK
*/
if (sh->ops.zero_sum_result == 0) {
- /* both parities are correct */
- if (!s->failed)
- set_bit(STRIPE_INSYNC, &sh->state);
- else {
- /* in contrast to the raid5 case we can validate
- * parity, but still have a failure to write
- * back
- */
- sh->check_state = check_state_compute_result;
- /* Returning at this point means that we may go
- * off and bring p and/or q uptodate again so
- * we make sure to check zero_sum_result again
- * to verify if p or q need writeback
- */
- }
+ /* Any parity checked was correct */
+ set_bit(STRIPE_INSYNC, &sh->state);
} else {
atomic64_add(STRIPE_SECTORS, &conf->mddev->resync_mismatches);
if (test_bit(MD_RECOVERY_CHECK, &conf->mddev->recovery)) {
diff --git a/drivers/net/bonding/bond_options.c b/drivers/net/bonding/bond_options.c
index da1fc17295d9..b996967af8d9 100644
--- a/drivers/net/bonding/bond_options.c
+++ b/drivers/net/bonding/bond_options.c
@@ -1098,13 +1098,6 @@ static int bond_option_arp_validate_set(struct bonding *bond,
{
netdev_dbg(bond->dev, "Setting arp_validate to %s (%llu)\n",
newval->string, newval->value);
-
- if (bond->dev->flags & IFF_UP) {
- if (!newval->value)
- bond->recv_probe = NULL;
- else if (bond->params.arp_interval)
- bond->recv_probe = bond_arp_rcv;
- }
bond->params.arp_validate = newval->value;
return 0;
diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c
index 3da2795e2486..a6535e226d84 100644
--- a/drivers/net/ethernet/cadence/macb_main.c
+++ b/drivers/net/ethernet/cadence/macb_main.c
@@ -2461,12 +2461,12 @@ static int macb_open(struct net_device *dev)
goto pm_exit;
}
- bp->macbgem_ops.mog_init_rings(bp);
- macb_init_hw(bp);
-
for (q = 0, queue = bp->queues; q < bp->num_queues; ++q, ++queue)
napi_enable(&queue->napi);
+ bp->macbgem_ops.mog_init_rings(bp);
+ macb_init_hw(bp);
+
/* schedule a link state check */
phy_start(dev->phydev);
diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
index dfebc30c4841..d3f2408dc9e8 100644
--- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
+++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
@@ -1648,7 +1648,7 @@ static struct sk_buff *dpaa_cleanup_tx_fd(const struct dpaa_priv *priv,
qm_sg_entry_get_len(&sgt[0]), dma_dir);
/* remaining pages were mapped with skb_frag_dma_map() */
- for (i = 1; i < nr_frags; i++) {
+ for (i = 1; i <= nr_frags; i++) {
WARN_ON(qm_sg_entry_is_ext(&sgt[i]));
dma_unmap_page(dev, qm_sg_addr(&sgt[i]),
diff --git a/drivers/net/ethernet/freescale/ucc_geth_ethtool.c b/drivers/net/ethernet/freescale/ucc_geth_ethtool.c
index 0beee2cc2ddd..722b6de24816 100644
--- a/drivers/net/ethernet/freescale/ucc_geth_ethtool.c
+++ b/drivers/net/ethernet/freescale/ucc_geth_ethtool.c
@@ -252,14 +252,12 @@ uec_set_ringparam(struct net_device *netdev,
return -EINVAL;
}
+ if (netif_running(netdev))
+ return -EBUSY;
+
ug_info->bdRingLenRx[queue] = ring->rx_pending;
ug_info->bdRingLenTx[queue] = ring->tx_pending;
- if (netif_running(netdev)) {
- /* FIXME: restart automatically */
- netdev_info(netdev, "Please re-open the interface\n");
- }
-
return ret;
}
diff --git a/drivers/net/ethernet/seeq/sgiseeq.c b/drivers/net/ethernet/seeq/sgiseeq.c
index 70cce63a6081..696037d5ac3d 100644
--- a/drivers/net/ethernet/seeq/sgiseeq.c
+++ b/drivers/net/ethernet/seeq/sgiseeq.c
@@ -735,6 +735,7 @@ static int sgiseeq_probe(struct platform_device *pdev)
}
platform_set_drvdata(pdev, dev);
+ SET_NETDEV_DEV(dev, &pdev->dev);
sp = netdev_priv(dev);
/* Make private data page aligned */
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c
index 195669f550f0..ba124a4da793 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c
@@ -1015,6 +1015,8 @@ static struct mac_device_info *sun8i_dwmac_setup(void *ppriv)
mac->mac = &sun8i_dwmac_ops;
mac->dma = &sun8i_dwmac_dma_ops;
+ priv->dev->priv_flags |= IFF_UNICAST_FLT;
+
/* The loopback bit seems to be re-set when link change
* Simply mask it each time
* Speed 10/100/1000 are set in BIT(2)/BIT(3)
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index 77068c545de0..cd5966b0db57 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -2044,11 +2044,14 @@ bool phy_validate_pause(struct phy_device *phydev,
struct ethtool_pauseparam *pp)
{
if (!linkmode_test_bit(ETHTOOL_LINK_MODE_Pause_BIT,
- phydev->supported) ||
- (!linkmode_test_bit(ETHTOOL_LINK_MODE_Asym_Pause_BIT,
- phydev->supported) &&
- pp->rx_pause != pp->tx_pause))
+ phydev->supported) && pp->rx_pause)
return false;
+
+ if (!linkmode_test_bit(ETHTOOL_LINK_MODE_Asym_Pause_BIT,
+ phydev->supported) &&
+ pp->rx_pause != pp->tx_pause)
+ return false;
+
return true;
}
EXPORT_SYMBOL(phy_validate_pause);
diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index e9ca1c088d0b..f4c933ac6edf 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -596,13 +596,18 @@ static u16 tun_automq_select_queue(struct tun_struct *tun, struct sk_buff *skb)
static u16 tun_ebpf_select_queue(struct tun_struct *tun, struct sk_buff *skb)
{
struct tun_prog *prog;
+ u32 numqueues;
u16 ret = 0;
+ numqueues = READ_ONCE(tun->numqueues);
+ if (!numqueues)
+ return 0;
+
prog = rcu_dereference(tun->steering_prog);
if (prog)
ret = bpf_prog_run_clear_cb(prog->prog, skb);
- return ret % tun->numqueues;
+ return ret % numqueues;
}
static u16 tun_select_queue(struct net_device *dev, struct sk_buff *skb,
@@ -700,6 +705,8 @@ static void __tun_detach(struct tun_file *tfile, bool clean)
tun->tfiles[tun->numqueues - 1]);
ntfile = rtnl_dereference(tun->tfiles[index]);
ntfile->queue_index = index;
+ rcu_assign_pointer(tun->tfiles[tun->numqueues - 1],
+ NULL);
--tun->numqueues;
if (clean) {
@@ -1082,7 +1089,7 @@ static netdev_tx_t tun_net_xmit(struct sk_buff *skb, struct net_device *dev)
tfile = rcu_dereference(tun->tfiles[txq]);
/* Drop packet if interface is not attached */
- if (txq >= tun->numqueues)
+ if (!tfile)
goto drop;
if (!rcu_dereference(tun->steering_prog))
@@ -1305,6 +1312,7 @@ static int tun_xdp_xmit(struct net_device *dev, int n,
rcu_read_lock();
+resample:
numqueues = READ_ONCE(tun->numqueues);
if (!numqueues) {
rcu_read_unlock();
@@ -1313,6 +1321,8 @@ static int tun_xdp_xmit(struct net_device *dev, int n,
tfile = rcu_dereference(tun->tfiles[smp_processor_id() %
numqueues]);
+ if (unlikely(!tfile))
+ goto resample;
spin_lock(&tfile->tx_ring.producer_lock);
for (i = 0; i < n; i++) {
diff --git a/drivers/net/wireless/marvell/mwl8k.c b/drivers/net/wireless/marvell/mwl8k.c
index 8e4e9b6919e0..ffc565ac2192 100644
--- a/drivers/net/wireless/marvell/mwl8k.c
+++ b/drivers/net/wireless/marvell/mwl8k.c
@@ -441,6 +441,9 @@ static const struct ieee80211_rate mwl8k_rates_50[] = {
#define MWL8K_CMD_UPDATE_STADB 0x1123
#define MWL8K_CMD_BASTREAM 0x1125
+#define MWL8K_LEGACY_5G_RATE_OFFSET \
+ (ARRAY_SIZE(mwl8k_rates_24) - ARRAY_SIZE(mwl8k_rates_50))
+
static const char *mwl8k_cmd_name(__le16 cmd, char *buf, int bufsize)
{
u16 command = le16_to_cpu(cmd);
@@ -1016,8 +1019,9 @@ mwl8k_rxd_ap_process(void *_rxd, struct ieee80211_rx_status *status,
if (rxd->channel > 14) {
status->band = NL80211_BAND_5GHZ;
- if (!(status->encoding == RX_ENC_HT))
- status->rate_idx -= 5;
+ if (!(status->encoding == RX_ENC_HT) &&
+ status->rate_idx >= MWL8K_LEGACY_5G_RATE_OFFSET)
+ status->rate_idx -= MWL8K_LEGACY_5G_RATE_OFFSET;
} else {
status->band = NL80211_BAND_2GHZ;
}
@@ -1124,8 +1128,9 @@ mwl8k_rxd_sta_process(void *_rxd, struct ieee80211_rx_status *status,
if (rxd->channel > 14) {
status->band = NL80211_BAND_5GHZ;
- if (!(status->encoding == RX_ENC_HT))
- status->rate_idx -= 5;
+ if (!(status->encoding == RX_ENC_HT) &&
+ status->rate_idx >= MWL8K_LEGACY_5G_RATE_OFFSET)
+ status->rate_idx -= MWL8K_LEGACY_5G_RATE_OFFSET;
} else {
status->band = NL80211_BAND_2GHZ;
}
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.c
index 6bab162e1bb8..655460f61bbc 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.c
@@ -1675,6 +1675,7 @@ static void _rtl8723e_read_adapter_info(struct ieee80211_hw *hw,
rtlhal->oem_id = RT_CID_819X_LENOVO;
break;
}
+ break;
case 0x1025:
rtlhal->oem_id = RT_CID_819X_ACER;
break;
diff --git a/drivers/pci/controller/pci-hyperv.c b/drivers/pci/controller/pci-hyperv.c
index 95441a35eceb..82acd6155adf 100644
--- a/drivers/pci/controller/pci-hyperv.c
+++ b/drivers/pci/controller/pci-hyperv.c
@@ -1486,6 +1486,21 @@ static void hv_pci_assign_slots(struct hv_pcibus_device *hbus)
}
}
+/*
+ * Remove entries in sysfs pci slot directory.
+ */
+static void hv_pci_remove_slots(struct hv_pcibus_device *hbus)
+{
+ struct hv_pci_dev *hpdev;
+
+ list_for_each_entry(hpdev, &hbus->children, list_entry) {
+ if (!hpdev->pci_slot)
+ continue;
+ pci_destroy_slot(hpdev->pci_slot);
+ hpdev->pci_slot = NULL;
+ }
+}
+
/**
* create_root_hv_pci_bus() - Expose a new root PCI bus
* @hbus: Root PCI bus, as understood by this driver
@@ -1761,6 +1776,10 @@ static void pci_devices_present_work(struct work_struct *work)
hpdev = list_first_entry(&removed, struct hv_pci_dev,
list_entry);
list_del(&hpdev->list_entry);
+
+ if (hpdev->pci_slot)
+ pci_destroy_slot(hpdev->pci_slot);
+
put_pcichild(hpdev);
}
@@ -1900,6 +1919,9 @@ static void hv_eject_device_work(struct work_struct *work)
sizeof(*ejct_pkt), (unsigned long)&ctxt.pkt,
VM_PKT_DATA_INBAND, 0);
+ /* For the get_pcichild() in hv_pci_eject_device() */
+ put_pcichild(hpdev);
+ /* For the two refs got in new_pcichild_device() */
put_pcichild(hpdev);
put_pcichild(hpdev);
put_hvpcibus(hpdev->hbus);
@@ -2677,6 +2699,7 @@ static int hv_pci_remove(struct hv_device *hdev)
pci_lock_rescan_remove();
pci_stop_root_bus(hbus->pci_bus);
pci_remove_root_bus(hbus->pci_bus);
+ hv_pci_remove_slots(hbus);
pci_unlock_rescan_remove();
hbus->state = hv_pcibus_removed;
}
diff --git a/drivers/platform/x86/dell-laptop.c b/drivers/platform/x86/dell-laptop.c
index 95e6ca116e00..a561f653cf13 100644
--- a/drivers/platform/x86/dell-laptop.c
+++ b/drivers/platform/x86/dell-laptop.c
@@ -531,7 +531,7 @@ static void dell_rfkill_query(struct rfkill *rfkill, void *data)
return;
}
- dell_fill_request(&buffer, 0, 0x2, 0, 0);
+ dell_fill_request(&buffer, 0x2, 0, 0, 0);
ret = dell_send_request(&buffer, CLASS_INFO, SELECT_RFKILL);
hwswitch = buffer.output[1];
@@ -562,7 +562,7 @@ static int dell_debugfs_show(struct seq_file *s, void *data)
return ret;
status = buffer.output[1];
- dell_fill_request(&buffer, 0, 0x2, 0, 0);
+ dell_fill_request(&buffer, 0x2, 0, 0, 0);
hwswitch_ret = dell_send_request(&buffer, CLASS_INFO, SELECT_RFKILL);
if (hwswitch_ret)
return hwswitch_ret;
@@ -647,7 +647,7 @@ static void dell_update_rfkill(struct work_struct *ignored)
if (ret != 0)
return;
- dell_fill_request(&buffer, 0, 0x2, 0, 0);
+ dell_fill_request(&buffer, 0x2, 0, 0, 0);
ret = dell_send_request(&buffer, CLASS_INFO, SELECT_RFKILL);
if (ret == 0 && (status & BIT(0)))
diff --git a/drivers/platform/x86/sony-laptop.c b/drivers/platform/x86/sony-laptop.c
index 4bfbfa3f78e6..2058445fc456 100644
--- a/drivers/platform/x86/sony-laptop.c
+++ b/drivers/platform/x86/sony-laptop.c
@@ -4424,14 +4424,16 @@ sony_pic_read_possible_resource(struct acpi_resource *resource, void *context)
}
return AE_OK;
}
+
+ case ACPI_RESOURCE_TYPE_END_TAG:
+ return AE_OK;
+
default:
dprintk("Resource %d isn't an IRQ nor an IO port\n",
resource->type);
+ return AE_CTRL_TERMINATE;
- case ACPI_RESOURCE_TYPE_END_TAG:
- return AE_OK;
}
- return AE_CTRL_TERMINATE;
}
static int sony_pic_possible_resources(struct acpi_device *device)
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c
index 726341f2b638..89ce14b35adc 100644
--- a/drivers/platform/x86/thinkpad_acpi.c
+++ b/drivers/platform/x86/thinkpad_acpi.c
@@ -79,7 +79,7 @@
#include <linux/jiffies.h>
#include <linux/workqueue.h>
#include <linux/acpi.h>
-#include <linux/pci_ids.h>
+#include <linux/pci.h>
#include <linux/power_supply.h>
#include <sound/core.h>
#include <sound/control.h>
@@ -4501,6 +4501,74 @@ static void bluetooth_exit(void)
bluetooth_shutdown();
}
+static const struct dmi_system_id bt_fwbug_list[] __initconst = {
+ {
+ .ident = "ThinkPad E485",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+ DMI_MATCH(DMI_BOARD_NAME, "20KU"),
+ },
+ },
+ {
+ .ident = "ThinkPad E585",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+ DMI_MATCH(DMI_BOARD_NAME, "20KV"),
+ },
+ },
+ {
+ .ident = "ThinkPad A285 - 20MW",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+ DMI_MATCH(DMI_BOARD_NAME, "20MW"),
+ },
+ },
+ {
+ .ident = "ThinkPad A285 - 20MX",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+ DMI_MATCH(DMI_BOARD_NAME, "20MX"),
+ },
+ },
+ {
+ .ident = "ThinkPad A485 - 20MU",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+ DMI_MATCH(DMI_BOARD_NAME, "20MU"),
+ },
+ },
+ {
+ .ident = "ThinkPad A485 - 20MV",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+ DMI_MATCH(DMI_BOARD_NAME, "20MV"),
+ },
+ },
+ {}
+};
+
+static const struct pci_device_id fwbug_cards_ids[] __initconst = {
+ { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x24F3) },
+ { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x24FD) },
+ { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x2526) },
+ {}
+};
+
+
+static int __init have_bt_fwbug(void)
+{
+ /*
+ * Some AMD based ThinkPads have a firmware bug that calling
+ * "GBDC" will cause bluetooth on Intel wireless cards blocked
+ */
+ if (dmi_check_system(bt_fwbug_list) && pci_dev_present(fwbug_cards_ids)) {
+ vdbg_printk(TPACPI_DBG_INIT | TPACPI_DBG_RFKILL,
+ FW_BUG "disable bluetooth subdriver for Intel cards\n");
+ return 1;
+ } else
+ return 0;
+}
+
static int __init bluetooth_init(struct ibm_init_struct *iibm)
{
int res;
@@ -4513,7 +4581,7 @@ static int __init bluetooth_init(struct ibm_init_struct *iibm)
/* bluetooth not supported on 570, 600e/x, 770e, 770x, A21e, A2xm/p,
G4x, R30, R31, R40e, R50e, T20-22, X20-21 */
- tp_features.bluetooth = hkey_handle &&
+ tp_features.bluetooth = !have_bt_fwbug() && hkey_handle &&
acpi_evalf(hkey_handle, &status, "GBDC", "qd");
vdbg_printk(TPACPI_DBG_INIT | TPACPI_DBG_RFKILL,
diff --git a/drivers/usb/serial/generic.c b/drivers/usb/serial/generic.c
index 2274d9625f63..0fff4968ea1b 100644
--- a/drivers/usb/serial/generic.c
+++ b/drivers/usb/serial/generic.c
@@ -376,6 +376,7 @@ void usb_serial_generic_read_bulk_callback(struct urb *urb)
struct usb_serial_port *port = urb->context;
unsigned char *data = urb->transfer_buffer;
unsigned long flags;
+ bool stopped = false;
int status = urb->status;
int i;
@@ -383,33 +384,51 @@ void usb_serial_generic_read_bulk_callback(struct urb *urb)
if (urb == port->read_urbs[i])
break;
}
- set_bit(i, &port->read_urbs_free);
dev_dbg(&port->dev, "%s - urb %d, len %d\n", __func__, i,
urb->actual_length);
switch (status) {
case 0:
+ usb_serial_debug_data(&port->dev, __func__, urb->actual_length,
+ data);
+ port->serial->type->process_read_urb(urb);
break;
case -ENOENT:
case -ECONNRESET:
case -ESHUTDOWN:
dev_dbg(&port->dev, "%s - urb stopped: %d\n",
__func__, status);
- return;
+ stopped = true;
+ break;
case -EPIPE:
dev_err(&port->dev, "%s - urb stopped: %d\n",
__func__, status);
- return;
+ stopped = true;
+ break;
default:
dev_dbg(&port->dev, "%s - nonzero urb status: %d\n",
__func__, status);
- goto resubmit;
+ break;
}
- usb_serial_debug_data(&port->dev, __func__, urb->actual_length, data);
- port->serial->type->process_read_urb(urb);
+ /*
+ * Make sure URB processing is done before marking as free to avoid
+ * racing with unthrottle() on another CPU. Matches the barriers
+ * implied by the test_and_clear_bit() in
+ * usb_serial_generic_submit_read_urb().
+ */
+ smp_mb__before_atomic();
+ set_bit(i, &port->read_urbs_free);
+ /*
+ * Make sure URB is marked as free before checking the throttled flag
+ * to avoid racing with unthrottle() on another CPU. Matches the
+ * smp_mb() in unthrottle().
+ */
+ smp_mb__after_atomic();
+
+ if (stopped)
+ return;
-resubmit:
/* Throttle the device if requested by tty */
spin_lock_irqsave(&port->lock, flags);
port->throttled = port->throttle_req;
@@ -484,6 +503,12 @@ void usb_serial_generic_unthrottle(struct tty_struct *tty)
port->throttled = port->throttle_req = 0;
spin_unlock_irq(&port->lock);
+ /*
+ * Matches the smp_mb__after_atomic() in
+ * usb_serial_generic_read_bulk_callback().
+ */
+ smp_mb();
+
if (was_throttled)
usb_serial_generic_submit_read_urbs(port, GFP_KERNEL);
}
diff --git a/drivers/virt/fsl_hypervisor.c b/drivers/virt/fsl_hypervisor.c
index 8ba726e600e9..1bbd910d4ddb 100644
--- a/drivers/virt/fsl_hypervisor.c
+++ b/drivers/virt/fsl_hypervisor.c
@@ -215,6 +215,9 @@ static long ioctl_memcpy(struct fsl_hv_ioctl_memcpy __user *p)
* hypervisor.
*/
lb_offset = param.local_vaddr & (PAGE_SIZE - 1);
+ if (param.count == 0 ||
+ param.count > U64_MAX - lb_offset - PAGE_SIZE + 1)
+ return -EINVAL;
num_pages = (param.count + lb_offset + PAGE_SIZE - 1) >> PAGE_SHIFT;
/* Allocate the buffers we need */
@@ -331,8 +334,8 @@ static long ioctl_dtprop(struct fsl_hv_ioctl_prop __user *p, int set)
struct fsl_hv_ioctl_prop param;
char __user *upath, *upropname;
void __user *upropval;
- char *path = NULL, *propname = NULL;
- void *propval = NULL;
+ char *path, *propname;
+ void *propval;
int ret = 0;
/* Get the parameters from the user. */
@@ -344,32 +347,30 @@ static long ioctl_dtprop(struct fsl_hv_ioctl_prop __user *p, int set)
upropval = (void __user *)(uintptr_t)param.propval;
path = strndup_user(upath, FH_DTPROP_MAX_PATHLEN);
- if (IS_ERR(path)) {
- ret = PTR_ERR(path);
- goto out;
- }
+ if (IS_ERR(path))
+ return PTR_ERR(path);
propname = strndup_user(upropname, FH_DTPROP_MAX_PATHLEN);
if (IS_ERR(propname)) {
ret = PTR_ERR(propname);
- goto out;
+ goto err_free_path;
}
if (param.proplen > FH_DTPROP_MAX_PROPLEN) {
ret = -EINVAL;
- goto out;
+ goto err_free_propname;
}
propval = kmalloc(param.proplen, GFP_KERNEL);
if (!propval) {
ret = -ENOMEM;
- goto out;
+ goto err_free_propname;
}
if (set) {
if (copy_from_user(propval, upropval, param.proplen)) {
ret = -EFAULT;
- goto out;
+ goto err_free_propval;
}
param.ret = fh_partition_set_dtprop(param.handle,
@@ -388,7 +389,7 @@ static long ioctl_dtprop(struct fsl_hv_ioctl_prop __user *p, int set)
if (copy_to_user(upropval, propval, param.proplen) ||
put_user(param.proplen, &p->proplen)) {
ret = -EFAULT;
- goto out;
+ goto err_free_propval;
}
}
}
@@ -396,10 +397,12 @@ static long ioctl_dtprop(struct fsl_hv_ioctl_prop __user *p, int set)
if (put_user(param.ret, &p->ret))
ret = -EFAULT;
-out:
- kfree(path);
+err_free_propval:
kfree(propval);
+err_free_propname:
kfree(propname);
+err_free_path:
+ kfree(path);
return ret;
}
diff --git a/drivers/virt/vboxguest/vboxguest_core.c b/drivers/virt/vboxguest/vboxguest_core.c
index 8ca333f21292..2307b0329aec 100644
--- a/drivers/virt/vboxguest/vboxguest_core.c
+++ b/drivers/virt/vboxguest/vboxguest_core.c
@@ -1298,6 +1298,20 @@ static int vbg_ioctl_hgcm_disconnect(struct vbg_dev *gdev,
return ret;
}
+static bool vbg_param_valid(enum vmmdev_hgcm_function_parameter_type type)
+{
+ switch (type) {
+ case VMMDEV_HGCM_PARM_TYPE_32BIT:
+ case VMMDEV_HGCM_PARM_TYPE_64BIT:
+ case VMMDEV_HGCM_PARM_TYPE_LINADDR:
+ case VMMDEV_HGCM_PARM_TYPE_LINADDR_IN:
+ case VMMDEV_HGCM_PARM_TYPE_LINADDR_OUT:
+ return true;
+ default:
+ return false;
+ }
+}
+
static int vbg_ioctl_hgcm_call(struct vbg_dev *gdev,
struct vbg_session *session, bool f32bit,
struct vbg_ioctl_hgcm_call *call)
@@ -1333,6 +1347,23 @@ static int vbg_ioctl_hgcm_call(struct vbg_dev *gdev,
}
call->hdr.size_out = actual_size;
+ /* Validate parameter types */
+ if (f32bit) {
+ struct vmmdev_hgcm_function_parameter32 *parm =
+ VBG_IOCTL_HGCM_CALL_PARMS32(call);
+
+ for (i = 0; i < call->parm_count; i++)
+ if (!vbg_param_valid(parm[i].type))
+ return -EINVAL;
+ } else {
+ struct vmmdev_hgcm_function_parameter *parm =
+ VBG_IOCTL_HGCM_CALL_PARMS(call);
+
+ for (i = 0; i < call->parm_count; i++)
+ if (!vbg_param_valid(parm[i].type))
+ return -EINVAL;
+ }
+
/*
* Validate the client id.
*/
diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c
index 5df92c308286..021010424fa5 100644
--- a/drivers/virtio/virtio_ring.c
+++ b/drivers/virtio/virtio_ring.c
@@ -1004,6 +1004,7 @@ static int virtqueue_add_indirect_packed(struct vring_virtqueue *vq,
if (unlikely(vq->vq.num_free < 1)) {
pr_debug("Can't add buf len 1 - avail = 0\n");
+ kfree(desc);
END_USE(vq);
return -ENOSPC;
}
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index 9727944139f2..d87dfa5aa112 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -220,12 +220,14 @@ struct block_device *f2fs_target_device(struct f2fs_sb_info *sbi,
struct block_device *bdev = sbi->sb->s_bdev;
int i;
- for (i = 0; i < sbi->s_ndevs; i++) {
- if (FDEV(i).start_blk <= blk_addr &&
- FDEV(i).end_blk >= blk_addr) {
- blk_addr -= FDEV(i).start_blk;
- bdev = FDEV(i).bdev;
- break;
+ if (f2fs_is_multi_device(sbi)) {
+ for (i = 0; i < sbi->s_ndevs; i++) {
+ if (FDEV(i).start_blk <= blk_addr &&
+ FDEV(i).end_blk >= blk_addr) {
+ blk_addr -= FDEV(i).start_blk;
+ bdev = FDEV(i).bdev;
+ break;
+ }
}
}
if (bio) {
@@ -239,6 +241,9 @@ int f2fs_target_device_index(struct f2fs_sb_info *sbi, block_t blkaddr)
{
int i;
+ if (!f2fs_is_multi_device(sbi))
+ return 0;
+
for (i = 0; i < sbi->s_ndevs; i++)
if (FDEV(i).start_blk <= blkaddr && FDEV(i).end_blk >= blkaddr)
return i;
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index 87f75ebd2fd6..7bea1bc6589f 100644
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -1366,6 +1366,17 @@ static inline bool time_to_inject(struct f2fs_sb_info *sbi, int type)
}
#endif
+/*
+ * Test if the mounted volume is a multi-device volume.
+ * - For a single regular disk volume, sbi->s_ndevs is 0.
+ * - For a single zoned disk volume, sbi->s_ndevs is 1.
+ * - For a multi-device volume, sbi->s_ndevs is always 2 or more.
+ */
+static inline bool f2fs_is_multi_device(struct f2fs_sb_info *sbi)
+{
+ return sbi->s_ndevs > 1;
+}
+
/* For write statistics. Suppose sector size is 512 bytes,
* and the return value is in kbytes. s is of struct f2fs_sb_info.
*/
@@ -3615,7 +3626,7 @@ static inline bool f2fs_force_buffered_io(struct inode *inode,
if (f2fs_post_read_required(inode))
return true;
- if (sbi->s_ndevs)
+ if (f2fs_is_multi_device(sbi))
return true;
/*
* for blkzoned device, fallback direct IO to buffered IO, so
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 5742ab8b57dc..30d49467578e 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -2573,7 +2573,7 @@ static int f2fs_ioc_flush_device(struct file *filp, unsigned long arg)
sizeof(range)))
return -EFAULT;
- if (sbi->s_ndevs <= 1 || sbi->s_ndevs - 1 <= range.dev_num ||
+ if (!f2fs_is_multi_device(sbi) || sbi->s_ndevs - 1 <= range.dev_num ||
__is_large_section(sbi)) {
f2fs_msg(sbi->sb, KERN_WARNING,
"Can't flush %u in %d for segs_per_sec %u != 1\n",
diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
index 195cf0f9d9ef..ab764bd106de 100644
--- a/fs/f2fs/gc.c
+++ b/fs/f2fs/gc.c
@@ -1346,7 +1346,7 @@ void f2fs_build_gc_manager(struct f2fs_sb_info *sbi)
sbi->gc_pin_file_threshold = DEF_GC_FAILED_PINNED_FILES;
/* give warm/cold data area from slower device */
- if (sbi->s_ndevs && !__is_large_section(sbi))
+ if (f2fs_is_multi_device(sbi) && !__is_large_section(sbi))
SIT_I(sbi)->last_victim[ALLOC_NEXT] =
GET_SEGNO(sbi, FDEV(0).end_blk) + 1;
}
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index aa7fe79b62b2..ddfa2eb7ec58 100644
--- a/fs/f2fs/segment.c
+++ b/fs/f2fs/segment.c
@@ -580,7 +580,7 @@ static int submit_flush_wait(struct f2fs_sb_info *sbi, nid_t ino)
int ret = 0;
int i;
- if (!sbi->s_ndevs)
+ if (!f2fs_is_multi_device(sbi))
return __submit_flush_wait(sbi, sbi->sb->s_bdev);
for (i = 0; i < sbi->s_ndevs; i++) {
@@ -648,7 +648,8 @@ int f2fs_issue_flush(struct f2fs_sb_info *sbi, nid_t ino)
return ret;
}
- if (atomic_inc_return(&fcc->queued_flush) == 1 || sbi->s_ndevs > 1) {
+ if (atomic_inc_return(&fcc->queued_flush) == 1 ||
+ f2fs_is_multi_device(sbi)) {
ret = submit_flush_wait(sbi, ino);
atomic_dec(&fcc->queued_flush);
@@ -754,7 +755,7 @@ int f2fs_flush_device_cache(struct f2fs_sb_info *sbi)
{
int ret = 0, i;
- if (!sbi->s_ndevs)
+ if (!f2fs_is_multi_device(sbi))
return 0;
for (i = 1; i < sbi->s_ndevs; i++) {
@@ -1369,7 +1370,7 @@ static int __queue_discard_cmd(struct f2fs_sb_info *sbi,
trace_f2fs_queue_discard(bdev, blkstart, blklen);
- if (sbi->s_ndevs) {
+ if (f2fs_is_multi_device(sbi)) {
int devi = f2fs_target_device_index(sbi, blkstart);
blkstart -= FDEV(devi).start_blk;
@@ -1732,7 +1733,7 @@ static int __f2fs_issue_discard_zone(struct f2fs_sb_info *sbi,
block_t lblkstart = blkstart;
int devi = 0;
- if (sbi->s_ndevs) {
+ if (f2fs_is_multi_device(sbi)) {
devi = f2fs_target_device_index(sbi, blkstart);
blkstart -= FDEV(devi).start_blk;
}
@@ -3089,7 +3090,7 @@ static void update_device_state(struct f2fs_io_info *fio)
struct f2fs_sb_info *sbi = fio->sbi;
unsigned int devidx;
- if (!sbi->s_ndevs)
+ if (!f2fs_is_multi_device(sbi))
return;
devidx = f2fs_target_device_index(sbi, fio->new_blkaddr);
diff --git a/fs/kernfs/dir.c b/fs/kernfs/dir.c
index b84d635567d3..1e7a74b8e064 100644
--- a/fs/kernfs/dir.c
+++ b/fs/kernfs/dir.c
@@ -650,11 +650,10 @@ static struct kernfs_node *__kernfs_new_node(struct kernfs_root *root,
kn->id.generation = gen;
/*
- * set ino first. This barrier is paired with atomic_inc_not_zero in
+ * set ino first. This RELEASE is paired with atomic_inc_not_zero in
* kernfs_find_and_get_node_by_ino
*/
- smp_mb__before_atomic();
- atomic_set(&kn->count, 1);
+ atomic_set_release(&kn->count, 1);
atomic_set(&kn->active, KN_DEACTIVATED_BIAS);
RB_CLEAR_NODE(&kn->rb);
diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index 383510b4f083..646dd962d6a1 100644
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -682,7 +682,8 @@ struct i2c_adapter {
int retries;
struct device dev; /* the adapter device */
unsigned long locked_flags; /* owned by the I2C core */
-#define I2C_ALF_IS_SUSPENDED 0
+#define I2C_ALF_IS_SUSPENDED 0
+#define I2C_ALF_SUSPEND_REPORTED 1
int nr;
char name[48];
diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c
index 8d77b6ee4477..eb98be23423e 100644
--- a/net/8021q/vlan_dev.c
+++ b/net/8021q/vlan_dev.c
@@ -367,10 +367,12 @@ static int vlan_dev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
ifrr.ifr_ifru = ifr->ifr_ifru;
switch (cmd) {
+ case SIOCSHWTSTAMP:
+ if (!net_eq(dev_net(dev), &init_net))
+ break;
case SIOCGMIIPHY:
case SIOCGMIIREG:
case SIOCSMIIREG:
- case SIOCSHWTSTAMP:
case SIOCGHWTSTAMP:
if (netif_device_present(real_dev) && ops->ndo_do_ioctl)
err = ops->ndo_do_ioctl(real_dev, &ifrr, cmd);
diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c
index 41f0a696a65f..0cb0aa0313a8 100644
--- a/net/bridge/br_if.c
+++ b/net/bridge/br_if.c
@@ -602,13 +602,15 @@ int br_add_if(struct net_bridge *br, struct net_device *dev,
call_netdevice_notifiers(NETDEV_JOIN, dev);
err = dev_set_allmulti(dev, 1);
- if (err)
- goto put_back;
+ if (err) {
+ kfree(p); /* kobject not yet init'd, manually free */
+ goto err1;
+ }
err = kobject_init_and_add(&p->kobj, &brport_ktype, &(dev->dev.kobj),
SYSFS_BRIDGE_PORT_ATTR);
if (err)
- goto err1;
+ goto err2;
err = br_sysfs_addif(p);
if (err)
@@ -700,12 +702,9 @@ int br_add_if(struct net_bridge *br, struct net_device *dev,
sysfs_remove_link(br->ifobj, p->dev->name);
err2:
kobject_put(&p->kobj);
- p = NULL; /* kobject_put frees */
-err1:
dev_set_allmulti(dev, -1);
-put_back:
+err1:
dev_put(dev);
- kfree(p);
return err;
}
diff --git a/net/core/fib_rules.c b/net/core/fib_rules.c
index ffbb827723a2..c49b752ea7eb 100644
--- a/net/core/fib_rules.c
+++ b/net/core/fib_rules.c
@@ -756,9 +756,9 @@ int fib_nl_newrule(struct sk_buff *skb, struct nlmsghdr *nlh,
if (err)
goto errout;
- if ((nlh->nlmsg_flags & NLM_F_EXCL) &&
- rule_exists(ops, frh, tb, rule)) {
- err = -EEXIST;
+ if (rule_exists(ops, frh, tb, rule)) {
+ if (nlh->nlmsg_flags & NLM_F_EXCL)
+ err = -EEXIST;
goto errout_free;
}
diff --git a/net/core/flow_dissector.c b/net/core/flow_dissector.c
index 94a450b2191a..139470d8d3c0 100644
--- a/net/core/flow_dissector.c
+++ b/net/core/flow_dissector.c
@@ -712,7 +712,10 @@ bool __skb_flow_bpf_dissect(struct bpf_prog *prog,
flow_keys->thoff = flow_keys->nhoff;
bpf_compute_data_pointers((struct sk_buff *)skb);
+
+ preempt_disable();
result = BPF_PROG_RUN(prog, skb);
+ preempt_enable();
/* Restore state */
memcpy(cb, &cb_saved, sizeof(cb_saved));
diff --git a/net/dsa/dsa.c b/net/dsa/dsa.c
index 36de4f2a3366..cb080efdc7b3 100644
--- a/net/dsa/dsa.c
+++ b/net/dsa/dsa.c
@@ -344,15 +344,22 @@ static int __init dsa_init_module(void)
rc = dsa_slave_register_notifier();
if (rc)
- return rc;
+ goto register_notifier_fail;
rc = dsa_legacy_register();
if (rc)
- return rc;
+ goto legacy_register_fail;
dev_add_pack(&dsa_pack_type);
return 0;
+
+legacy_register_fail:
+ dsa_slave_unregister_notifier();
+register_notifier_fail:
+ destroy_workqueue(dsa_owq);
+
+ return rc;
}
module_init(dsa_init_module);
diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c
index c55a5432cf37..dc91c27bb788 100644
--- a/net/ipv4/raw.c
+++ b/net/ipv4/raw.c
@@ -173,6 +173,7 @@ static int icmp_filter(const struct sock *sk, const struct sk_buff *skb)
static int raw_v4_input(struct sk_buff *skb, const struct iphdr *iph, int hash)
{
int sdif = inet_sdif(skb);
+ int dif = inet_iif(skb);
struct sock *sk;
struct hlist_head *head;
int delivered = 0;
@@ -185,8 +186,7 @@ static int raw_v4_input(struct sk_buff *skb, const struct iphdr *iph, int hash)
net = dev_net(skb->dev);
sk = __raw_v4_lookup(net, __sk_head(head), iph->protocol,
- iph->saddr, iph->daddr,
- skb->dev->ifindex, sdif);
+ iph->saddr, iph->daddr, dif, sdif);
while (sk) {
delivered = 1;
diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c
index b2109b74857d..971d60bf9640 100644
--- a/net/ipv6/sit.c
+++ b/net/ipv6/sit.c
@@ -1084,7 +1084,7 @@ static void ipip6_tunnel_bind_dev(struct net_device *dev)
if (!tdev && tunnel->parms.link)
tdev = __dev_get_by_index(tunnel->net, tunnel->parms.link);
- if (tdev) {
+ if (tdev && !netif_is_l3_master(tdev)) {
int t_hlen = tunnel->hlen + sizeof(struct iphdr);
dev->hard_header_len = tdev->hard_header_len + sizeof(struct iphdr);
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index 9b81813dd16a..59da6f5b717d 100644
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -4603,14 +4603,29 @@ static void __exit packet_exit(void)
static int __init packet_init(void)
{
- int rc = proto_register(&packet_proto, 0);
+ int rc;
- if (rc != 0)
+ rc = proto_register(&packet_proto, 0);
+ if (rc)
goto out;
+ rc = sock_register(&packet_family_ops);
+ if (rc)
+ goto out_proto;
+ rc = register_pernet_subsys(&packet_net_ops);
+ if (rc)
+ goto out_sock;
+ rc = register_netdevice_notifier(&packet_netdev_notifier);
+ if (rc)
+ goto out_pernet;
- sock_register(&packet_family_ops);
- register_pernet_subsys(&packet_net_ops);
- register_netdevice_notifier(&packet_netdev_notifier);
+ return 0;
+
+out_pernet:
+ unregister_pernet_subsys(&packet_net_ops);
+out_sock:
+ sock_unregister(PF_PACKET);
+out_proto:
+ proto_unregister(&packet_proto);
out:
return rc;
}
diff --git a/net/tipc/socket.c b/net/tipc/socket.c
index b542f14ed444..2851937f6e32 100644
--- a/net/tipc/socket.c
+++ b/net/tipc/socket.c
@@ -734,11 +734,11 @@ static __poll_t tipc_poll(struct file *file, struct socket *sock,
switch (sk->sk_state) {
case TIPC_ESTABLISHED:
- case TIPC_CONNECTING:
if (!tsk->cong_link_cnt && !tsk_conn_cong(tsk))
revents |= EPOLLOUT;
/* fall through */
case TIPC_LISTEN:
+ case TIPC_CONNECTING:
if (!skb_queue_empty(&sk->sk_receive_queue))
revents |= EPOLLIN | EPOLLRDNORM;
break;
@@ -2041,7 +2041,7 @@ static bool tipc_sk_filter_connect(struct tipc_sock *tsk, struct sk_buff *skb)
if (msg_data_sz(hdr))
return true;
/* Empty ACK-, - wake up sleeping connect() and drop */
- sk->sk_data_ready(sk);
+ sk->sk_state_change(sk);
msg_set_dest_droppable(hdr, 1);
return false;
}
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 1d0b37af2444..28bff30c2f15 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -4572,7 +4572,7 @@ static int selinux_socket_connect_helper(struct socket *sock,
struct lsm_network_audit net = {0,};
struct sockaddr_in *addr4 = NULL;
struct sockaddr_in6 *addr6 = NULL;
- unsigned short snum;
+ unsigned short snum = 0;
u32 sid, perm;
/* sctp_connectx(3) calls via selinux_sctp_bind_connect()
@@ -4595,12 +4595,12 @@ static int selinux_socket_connect_helper(struct socket *sock,
break;
default:
/* Note that SCTP services expect -EINVAL, whereas
- * others expect -EAFNOSUPPORT.
+ * others must handle this at the protocol level:
+ * connect(AF_UNSPEC) on a connected socket is
+ * a documented way disconnect the socket.
*/
if (sksec->sclass == SECCLASS_SCTP_SOCKET)
return -EINVAL;
- else
- return -EAFNOSUPPORT;
}
err = sel_netport_sid(sk->sk_protocol, snum, &sid);
diff --git a/tools/testing/selftests/seccomp/seccomp_bpf.c b/tools/testing/selftests/seccomp/seccomp_bpf.c
index 5019cdae5d0b..0fad0dc62338 100644
--- a/tools/testing/selftests/seccomp/seccomp_bpf.c
+++ b/tools/testing/selftests/seccomp/seccomp_bpf.c
@@ -3095,9 +3095,9 @@ TEST(user_notification_basic)
/* Check that we get -ENOSYS with no listener attached */
if (pid == 0) {
- if (user_trap_syscall(__NR_getpid, 0) < 0)
+ if (user_trap_syscall(__NR_getppid, 0) < 0)
exit(1);
- ret = syscall(__NR_getpid);
+ ret = syscall(__NR_getppid);
exit(ret >= 0 || errno != ENOSYS);
}
@@ -3112,12 +3112,12 @@ TEST(user_notification_basic)
EXPECT_EQ(seccomp(SECCOMP_SET_MODE_FILTER, 0, &prog), 0);
/* Check that the basic notification machinery works */
- listener = user_trap_syscall(__NR_getpid,
+ listener = user_trap_syscall(__NR_getppid,
SECCOMP_FILTER_FLAG_NEW_LISTENER);
ASSERT_GE(listener, 0);
/* Installing a second listener in the chain should EBUSY */
- EXPECT_EQ(user_trap_syscall(__NR_getpid,
+ EXPECT_EQ(user_trap_syscall(__NR_getppid,
SECCOMP_FILTER_FLAG_NEW_LISTENER),
-1);
EXPECT_EQ(errno, EBUSY);
@@ -3126,7 +3126,7 @@ TEST(user_notification_basic)
ASSERT_GE(pid, 0);
if (pid == 0) {
- ret = syscall(__NR_getpid);
+ ret = syscall(__NR_getppid);
exit(ret != USER_NOTIF_MAGIC);
}
@@ -3144,7 +3144,7 @@ TEST(user_notification_basic)
EXPECT_GT(poll(&pollfd, 1, -1), 0);
EXPECT_EQ(pollfd.revents, POLLOUT);
- EXPECT_EQ(req.data.nr, __NR_getpid);
+ EXPECT_EQ(req.data.nr, __NR_getppid);
resp.id = req.id;
resp.error = 0;
@@ -3176,7 +3176,7 @@ TEST(user_notification_kill_in_middle)
TH_LOG("Kernel does not support PR_SET_NO_NEW_PRIVS!");
}
- listener = user_trap_syscall(__NR_getpid,
+ listener = user_trap_syscall(__NR_getppid,
SECCOMP_FILTER_FLAG_NEW_LISTENER);
ASSERT_GE(listener, 0);
@@ -3188,7 +3188,7 @@ TEST(user_notification_kill_in_middle)
ASSERT_GE(pid, 0);
if (pid == 0) {
- ret = syscall(__NR_getpid);
+ ret = syscall(__NR_getppid);
exit(ret != USER_NOTIF_MAGIC);
}
@@ -3298,7 +3298,7 @@ TEST(user_notification_closed_listener)
TH_LOG("Kernel does not support PR_SET_NO_NEW_PRIVS!");
}
- listener = user_trap_syscall(__NR_getpid,
+ listener = user_trap_syscall(__NR_getppid,
SECCOMP_FILTER_FLAG_NEW_LISTENER);
ASSERT_GE(listener, 0);
@@ -3309,7 +3309,7 @@ TEST(user_notification_closed_listener)
ASSERT_GE(pid, 0);
if (pid == 0) {
close(listener);
- ret = syscall(__NR_getpid);
+ ret = syscall(__NR_getppid);
exit(ret != -1 && errno != ENOSYS);
}
@@ -3332,14 +3332,15 @@ TEST(user_notification_child_pid_ns)
ASSERT_EQ(unshare(CLONE_NEWUSER | CLONE_NEWPID), 0);
- listener = user_trap_syscall(__NR_getpid, SECCOMP_FILTER_FLAG_NEW_LISTENER);
+ listener = user_trap_syscall(__NR_getppid,
+ SECCOMP_FILTER_FLAG_NEW_LISTENER);
ASSERT_GE(listener, 0);
pid = fork();
ASSERT_GE(pid, 0);
if (pid == 0)
- exit(syscall(__NR_getpid) != USER_NOTIF_MAGIC);
+ exit(syscall(__NR_getppid) != USER_NOTIF_MAGIC);
EXPECT_EQ(ioctl(listener, SECCOMP_IOCTL_NOTIF_RECV, &req), 0);
EXPECT_EQ(req.pid, pid);
@@ -3371,7 +3372,8 @@ TEST(user_notification_sibling_pid_ns)
TH_LOG("Kernel does not support PR_SET_NO_NEW_PRIVS!");
}
- listener = user_trap_syscall(__NR_getpid, SECCOMP_FILTER_FLAG_NEW_LISTENER);
+ listener = user_trap_syscall(__NR_getppid,
+ SECCOMP_FILTER_FLAG_NEW_LISTENER);
ASSERT_GE(listener, 0);
pid = fork();
@@ -3384,7 +3386,7 @@ TEST(user_notification_sibling_pid_ns)
ASSERT_GE(pid2, 0);
if (pid2 == 0)
- exit(syscall(__NR_getpid) != USER_NOTIF_MAGIC);
+ exit(syscall(__NR_getppid) != USER_NOTIF_MAGIC);
EXPECT_EQ(waitpid(pid2, &status, 0), pid2);
EXPECT_EQ(true, WIFEXITED(status));
@@ -3393,11 +3395,11 @@ TEST(user_notification_sibling_pid_ns)
}
/* Create the sibling ns, and sibling in it. */
- EXPECT_EQ(unshare(CLONE_NEWPID), 0);
- EXPECT_EQ(errno, 0);
+ ASSERT_EQ(unshare(CLONE_NEWPID), 0);
+ ASSERT_EQ(errno, 0);
pid2 = fork();
- EXPECT_GE(pid2, 0);
+ ASSERT_GE(pid2, 0);
if (pid2 == 0) {
ASSERT_EQ(ioctl(listener, SECCOMP_IOCTL_NOTIF_RECV, &req), 0);
@@ -3405,7 +3407,7 @@ TEST(user_notification_sibling_pid_ns)
* The pid should be 0, i.e. the task is in some namespace that
* we can't "see".
*/
- ASSERT_EQ(req.pid, 0);
+ EXPECT_EQ(req.pid, 0);
resp.id = req.id;
resp.error = 0;
@@ -3435,14 +3437,15 @@ TEST(user_notification_fault_recv)
ASSERT_EQ(unshare(CLONE_NEWUSER), 0);
- listener = user_trap_syscall(__NR_getpid, SECCOMP_FILTER_FLAG_NEW_LISTENER);
+ listener = user_trap_syscall(__NR_getppid,
+ SECCOMP_FILTER_FLAG_NEW_LISTENER);
ASSERT_GE(listener, 0);
pid = fork();
ASSERT_GE(pid, 0);
if (pid == 0)
- exit(syscall(__NR_getpid) != USER_NOTIF_MAGIC);
+ exit(syscall(__NR_getppid) != USER_NOTIF_MAGIC);
/* Do a bad recv() */
EXPECT_EQ(ioctl(listener, SECCOMP_IOCTL_NOTIF_RECV, NULL), -1);
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: Linux 5.1.3
2019-05-17 7:37 Linux 5.1.3 Greg KH
2019-05-17 7:37 ` Greg KH
@ 2019-05-17 7:47 ` Bhaskar Chowdhury
1 sibling, 0 replies; 3+ messages in thread
From: Bhaskar Chowdhury @ 2019-05-17 7:47 UTC (permalink / raw)
To: Greg KH; +Cc: linux-kernel, Andrew Morton, torvalds, stable, lwn, Jiri Slaby
[-- Attachment #1: Type: text/plain, Size: 7062 bytes --]
Thanks, a bunch Greg! :)
On 09:37 Fri 17 May , Greg KH wrote:
>I'm announcing the release of the 5.1.3 kernel.
>
>All users of the 5.1 kernel series must upgrade.
>
>The updated 5.1.y git tree can be found at:
> git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.1.y
>and can be browsed at the normal kernel.org git web browser:
> https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
>
>thanks,
>
>greg k-h
>
>------------
>
> Makefile | 2
> arch/powerpc/include/asm/book3s/64/pgalloc.h | 3
> arch/powerpc/include/asm/reg_booke.h | 2
> arch/powerpc/kernel/idle_book3s.S | 20 +++++
> drivers/hwmon/occ/sysfs.c | 8 +-
> drivers/hwmon/pwm-fan.c | 2
> drivers/i2c/i2c-core-base.c | 5 +
> drivers/isdn/gigaset/bas-gigaset.c | 9 +-
> drivers/md/raid5.c | 19 +----
> drivers/net/bonding/bond_options.c | 7 -
> drivers/net/ethernet/cadence/macb_main.c | 6 -
> drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 2
> drivers/net/ethernet/freescale/ucc_geth_ethtool.c | 8 --
> drivers/net/ethernet/seeq/sgiseeq.c | 1
> drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c | 2
> drivers/net/phy/phy_device.c | 11 +--
> drivers/net/tun.c | 14 +++
> drivers/net/wireless/marvell/mwl8k.c | 13 ++-
> drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.c | 1
> drivers/pci/controller/pci-hyperv.c | 23 ++++++
> drivers/platform/x86/dell-laptop.c | 6 -
> drivers/platform/x86/sony-laptop.c | 8 +-
> drivers/platform/x86/thinkpad_acpi.c | 72 +++++++++++++++++++-
> drivers/usb/serial/generic.c | 39 ++++++++--
> drivers/virt/fsl_hypervisor.c | 29 ++++----
> drivers/virt/vboxguest/vboxguest_core.c | 31 ++++++++
> drivers/virtio/virtio_ring.c | 1
> fs/f2fs/data.c | 17 +++-
> fs/f2fs/f2fs.h | 13 +++
> fs/f2fs/file.c | 2
> fs/f2fs/gc.c | 2
> fs/f2fs/segment.c | 13 +--
> fs/kernfs/dir.c | 5 -
> include/linux/i2c.h | 3
> net/8021q/vlan_dev.c | 4 -
> net/bridge/br_if.c | 13 +--
> net/core/fib_rules.c | 6 -
> net/core/flow_dissector.c | 3
> net/dsa/dsa.c | 11 ++-
> net/ipv4/raw.c | 4 -
> net/ipv6/sit.c | 2
> net/packet/af_packet.c | 25 +++++-
> net/tipc/socket.c | 4 -
> security/selinux/hooks.c | 8 +-
> tools/testing/selftests/seccomp/seccomp_bpf.c | 43 ++++++-----
> 45 files changed, 375 insertions(+), 147 deletions(-)
>
>Andrea Parri (1):
> kernfs: fix barrier usage in __kernfs_new_node()
>
>Christophe Leroy (1):
> net: ucc_geth - fix Oops when changing number of buffers in the ring
>
>Corentin Labbe (1):
> net: ethernet: stmmac: dwmac-sun8i: enable support of unicast filtering
>
>Damien Le Moal (1):
> f2fs: Fix use of number of devices
>
>Dan Carpenter (2):
> drivers/virt/fsl_hypervisor.c: dereferencing error pointers in ioctl
> drivers/virt/fsl_hypervisor.c: prevent integer overflow in ioctl
>
>David Ahern (1):
> ipv4: Fix raw socket lookup for local traffic
>
>Dexuan Cui (3):
> PCI: hv: Fix a memory leak in hv_eject_device_work()
> PCI: hv: Add hv_pci_remove_slots() when we unload the driver
> PCI: hv: Add pci_destroy_slot() in pci_devices_present_work(), if necessary
>
>Eric Dumazet (1):
> flow_dissector: disable preemption around BPF calls
>
>Greg Kroah-Hartman (1):
> Linux 5.1.3
>
>Gustavo A. R. Silva (2):
> platform/x86: sony-laptop: Fix unintentional fall-through
> rtlwifi: rtl8723ae: Fix missing break in switch statement
>
>Hangbin Liu (2):
> fib_rules: return 0 directly if an exactly same rule exists when NLM_F_EXCL not supplied
> vlan: disable SIOCSHWTSTAMP in container
>
>Hans de Goede (1):
> virt: vbox: Sanity-check parameter types for hgcm-calls coming from userspace
>
>Harini Katakam (1):
> net: macb: Change interrupt and napi enable order in open
>
>Heiner Kallweit (1):
> net: phy: fix phy_validate_pause
>
>Jarod Wilson (1):
> bonding: fix arp_validate toggling in active-backup mode
>
>Jason Wang (2):
> tuntap: fix dividing by zero in ebpf queue selection
> tuntap: synchronize through tfiles array instead of tun->numqueues
>
>Jiaxun Yang (1):
> platform/x86: thinkpad_acpi: Disable Bluetooth for some machines
>
>Johan Hovold (1):
> USB: serial: fix unthrottle races
>
>Kees Cook (1):
> selftests/seccomp: Handle namespace failures gracefully
>
>Laurentiu Tudor (2):
> dpaa_eth: fix SG frame cleanup
> powerpc/booke64: set RI in default MSR
>
>Lei YU (1):
> hwmon: (occ) Fix extended status bits
>
>Mario Limonciello (1):
> platform/x86: dell-laptop: fix rfkill functionality
>
>Nigel Croxon (1):
> Don't jump to compute_result state from check_result state
>
>Paolo Abeni (1):
> selinux: do not report error on connect(AF_UNSPEC)
>
>Parthasarathy Bhuvaragan (1):
> tipc: fix hanging clients using poll with EPOLLOUT flag
>
>Paul Bolle (1):
> isdn: bas_gigaset: use usb_fill_int_urb() properly
>
>Petr Štetiar (1):
> mwl8k: Fix rate_idx underflow
>
>Rick Lindsley (1):
> powerpc/book3s/64: check for NULL pointer in pgd_alloc()
>
>Russell Currey (1):
> powerpc/powernv/idle: Restore IAMR after idle
>
>Stefan Wahren (1):
> hwmon: (pwm-fan) Disable PWM if fetching cooling data fails
>
>Stephen Suryaputra (1):
> vrf: sit mtu should not be updated when vrf netdev is the link
>
>Thomas Bogendoerfer (1):
> net: seeq: fix crash caused by not set dev.parent
>
>Tobin C. Harding (1):
> bridge: Fix error path for kobject_init_and_add()
>
>Wolfram Sang (1):
> i2c: core: ratelimit 'transfer when suspended' errors
>
>YueHaibing (3):
> net: dsa: Fix error cleanup path in dsa_init_module
> packet: Fix error path in packet_init
> virtio_ring: Fix potential mem leak in virtqueue_add_indirect_packed
>
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2019-05-17 7:37 Linux 5.1.3 Greg KH
2019-05-17 7:37 ` Greg KH
2019-05-17 7:47 ` Bhaskar Chowdhury
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