From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Fred Veldini <fred.veldini@gmail.com>,
Bob Copeland <me@bobcopeland.com>,
Johannes Berg <johannes.berg@intel.com>
Subject: [PATCH 4.4 002/146] mac80211: mesh: flush mesh paths unconditionally
Date: Mon, 25 Jul 2016 13:54:17 -0700 [thread overview]
Message-ID: <20160725203521.447219486@linuxfoundation.org> (raw)
In-Reply-To: <20160725203521.340401316@linuxfoundation.org>
4.4-stable review patch. If anyone has any objections, please let me know.
------------------
From: Bob Copeland <me@bobcopeland.com>
commit fe7a7c57629e8dcbc0e297363a9b2366d67a6dc5 upstream.
Currently, the mesh paths associated with a nexthop station are cleaned
up in the following code path:
__sta_info_destroy_part1
synchronize_net()
__sta_info_destroy_part2
-> cleanup_single_sta
-> mesh_sta_cleanup
-> mesh_plink_deactivate
-> mesh_path_flush_by_nexthop
However, there are a couple of problems here:
1) the paths aren't flushed at all if the MPM is running in userspace
(e.g. when using wpa_supplicant or authsae)
2) there is no synchronize_rcu between removing the path and readers
accessing the nexthop, which means the following race is possible:
CPU0 CPU1
~~~~ ~~~~
sta_info_destroy_part1()
synchronize_net()
rcu_read_lock()
mesh_nexthop_resolve()
mpath = mesh_path_lookup()
[...] -> mesh_path_flush_by_nexthop()
sta = rcu_dereference(
mpath->next_hop)
kfree(sta)
access sta <-- CRASH
Fix both of these by unconditionally flushing paths before destroying
the sta, and by adding a synchronize_net() after path flush to ensure
no active readers can still dereference the sta.
Fixes this crash:
[ 348.529295] BUG: unable to handle kernel paging request at 00020040
[ 348.530014] IP: [<f929245d>] ieee80211_mps_set_frame_flags+0x40/0xaa [mac80211]
[ 348.530014] *pde = 00000000
[ 348.530014] Oops: 0000 [#1] PREEMPT
[ 348.530014] Modules linked in: drbg ansi_cprng ctr ccm ppp_generic slhc ipt_MASQUERADE nf_nat_masquerade_ipv4 8021q ]
[ 348.530014] CPU: 0 PID: 20597 Comm: wget Tainted: G O 4.6.0-rc5-wt=V1 #1
[ 348.530014] Hardware name: To Be Filled By O.E.M./To be filled by O.E.M., BIOS 080016 11/07/2014
[ 348.530014] task: f64fa280 ti: f4f9c000 task.ti: f4f9c000
[ 348.530014] EIP: 0060:[<f929245d>] EFLAGS: 00010246 CPU: 0
[ 348.530014] EIP is at ieee80211_mps_set_frame_flags+0x40/0xaa [mac80211]
[ 348.530014] EAX: f4ce63e0 EBX: 00000088 ECX: f3788416 EDX: 00020008
[ 348.530014] ESI: 00000000 EDI: 00000088 EBP: f6409a4c ESP: f6409a40
[ 348.530014] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
[ 348.530014] CR0: 80050033 CR2: 00020040 CR3: 33190000 CR4: 00000690
[ 348.530014] Stack:
[ 348.530014] 00000000 f4ce63e0 f5f9bd80 f6409a64 f9291d80 0000ce67 f5d51e00 f4ce63e0
[ 348.530014] f3788416 f6409a80 f9291dc1 f4ce8320 f4ce63e0 f5d51e00 f4ce63e0 f4ce8320
[ 348.530014] f6409a98 f9277f6f 00000000 00000000 0000007c 00000000 f6409b2c f9278dd1
[ 348.530014] Call Trace:
[ 348.530014] [<f9291d80>] mesh_nexthop_lookup+0xbb/0xc8 [mac80211]
[ 348.530014] [<f9291dc1>] mesh_nexthop_resolve+0x34/0xd8 [mac80211]
[ 348.530014] [<f9277f6f>] ieee80211_xmit+0x92/0xc1 [mac80211]
[ 348.530014] [<f9278dd1>] __ieee80211_subif_start_xmit+0x807/0x83c [mac80211]
[ 348.530014] [<c04df012>] ? sch_direct_xmit+0xd7/0x1b3
[ 348.530014] [<c022a8c6>] ? __local_bh_enable_ip+0x5d/0x7b
[ 348.530014] [<f956870c>] ? nf_nat_ipv4_out+0x4c/0xd0 [nf_nat_ipv4]
[ 348.530014] [<f957e036>] ? iptable_nat_ipv4_fn+0xf/0xf [iptable_nat]
[ 348.530014] [<c04c6f45>] ? netif_skb_features+0x14d/0x30a
[ 348.530014] [<f9278e10>] ieee80211_subif_start_xmit+0xa/0xe [mac80211]
[ 348.530014] [<c04c769c>] dev_hard_start_xmit+0x1f8/0x267
[ 348.530014] [<c04c7261>] ? validate_xmit_skb.isra.120.part.121+0x10/0x253
[ 348.530014] [<c04defc6>] sch_direct_xmit+0x8b/0x1b3
[ 348.530014] [<c04c7a9c>] __dev_queue_xmit+0x2c8/0x513
[ 348.530014] [<c04c7cfb>] dev_queue_xmit+0xa/0xc
[ 348.530014] [<f91bfc7a>] batadv_send_skb_packet+0xd6/0xec [batman_adv]
[ 348.530014] [<f91bfdc4>] batadv_send_unicast_skb+0x15/0x4a [batman_adv]
[ 348.530014] [<f91b5938>] batadv_dat_send_data+0x27e/0x310 [batman_adv]
[ 348.530014] [<f91c30b5>] ? batadv_tt_global_hash_find.isra.11+0x8/0xa [batman_adv]
[ 348.530014] [<f91b63f3>] batadv_dat_snoop_outgoing_arp_request+0x208/0x23d [batman_adv]
[ 348.530014] [<f91c0cd9>] batadv_interface_tx+0x206/0x385 [batman_adv]
[ 348.530014] [<c04c769c>] dev_hard_start_xmit+0x1f8/0x267
[ 348.530014] [<c04c7261>] ? validate_xmit_skb.isra.120.part.121+0x10/0x253
[ 348.530014] [<c04defc6>] sch_direct_xmit+0x8b/0x1b3
[ 348.530014] [<c04c7a9c>] __dev_queue_xmit+0x2c8/0x513
[ 348.530014] [<f80cbd2a>] ? igb_xmit_frame+0x57/0x72 [igb]
[ 348.530014] [<c04c7cfb>] dev_queue_xmit+0xa/0xc
[ 348.530014] [<f843a326>] br_dev_queue_push_xmit+0xeb/0xfb [bridge]
[ 348.530014] [<f843a35f>] br_forward_finish+0x29/0x74 [bridge]
[ 348.530014] [<f843a23b>] ? deliver_clone+0x3b/0x3b [bridge]
[ 348.530014] [<f843a714>] __br_forward+0x89/0xe7 [bridge]
[ 348.530014] [<f843a336>] ? br_dev_queue_push_xmit+0xfb/0xfb [bridge]
[ 348.530014] [<f843a234>] deliver_clone+0x34/0x3b [bridge]
[ 348.530014] [<f843a68b>] ? br_flood+0x95/0x95 [bridge]
[ 348.530014] [<f843a66d>] br_flood+0x77/0x95 [bridge]
[ 348.530014] [<f843a809>] br_flood_forward+0x13/0x1a [bridge]
[ 348.530014] [<f843a68b>] ? br_flood+0x95/0x95 [bridge]
[ 348.530014] [<f843b877>] br_handle_frame_finish+0x392/0x3db [bridge]
[ 348.530014] [<c04e9b2b>] ? nf_iterate+0x2b/0x6b
[ 348.530014] [<f843baa6>] br_handle_frame+0x1e6/0x240 [bridge]
[ 348.530014] [<f843b4e5>] ? br_handle_local_finish+0x6a/0x6a [bridge]
[ 348.530014] [<c04c4ba0>] __netif_receive_skb_core+0x43a/0x66b
[ 348.530014] [<f843b8c0>] ? br_handle_frame_finish+0x3db/0x3db [bridge]
[ 348.530014] [<c023cea4>] ? resched_curr+0x19/0x37
[ 348.530014] [<c0240707>] ? check_preempt_wakeup+0xbf/0xfe
[ 348.530014] [<c0255dec>] ? ktime_get_with_offset+0x5c/0xfc
[ 348.530014] [<c04c4fc1>] __netif_receive_skb+0x47/0x55
[ 348.530014] [<c04c57ba>] netif_receive_skb_internal+0x40/0x5a
[ 348.530014] [<c04c61ef>] napi_gro_receive+0x3a/0x94
[ 348.530014] [<f80ce8d5>] igb_poll+0x6fd/0x9ad [igb]
[ 348.530014] [<c0242bd8>] ? swake_up_locked+0x14/0x26
[ 348.530014] [<c04c5d29>] net_rx_action+0xde/0x250
[ 348.530014] [<c022a743>] __do_softirq+0x8a/0x163
[ 348.530014] [<c022a6b9>] ? __hrtimer_tasklet_trampoline+0x19/0x19
[ 348.530014] [<c021100f>] do_softirq_own_stack+0x26/0x2c
[ 348.530014] <IRQ>
[ 348.530014] [<c022a957>] irq_exit+0x31/0x6f
[ 348.530014] [<c0210eb2>] do_IRQ+0x8d/0xa0
[ 348.530014] [<c058152c>] common_interrupt+0x2c/0x40
[ 348.530014] Code: e7 8c 00 66 81 ff 88 00 75 12 85 d2 75 0e b2 c3 b8 83 e9 29 f9 e8 a7 5f f9 c6 eb 74 66 81 e3 8c 005
[ 348.530014] EIP: [<f929245d>] ieee80211_mps_set_frame_flags+0x40/0xaa [mac80211] SS:ESP 0068:f6409a40
[ 348.530014] CR2: 0000000000020040
[ 348.530014] ---[ end trace 48556ac26779732e ]---
[ 348.530014] Kernel panic - not syncing: Fatal exception in interrupt
[ 348.530014] Kernel Offset: disabled
Reported-by: Fred Veldini <fred.veldini@gmail.com>
Tested-by: Fred Veldini <fred.veldini@gmail.com>
Signed-off-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
net/mac80211/mesh.c | 4 ++++
1 file changed, 4 insertions(+)
--- a/net/mac80211/mesh.c
+++ b/net/mac80211/mesh.c
@@ -164,6 +164,10 @@ void mesh_sta_cleanup(struct sta_info *s
del_timer_sync(&sta->mesh->plink_timer);
}
+ /* make sure no readers can access nexthop sta from here on */
+ mesh_path_flush_by_nexthop(sta);
+ synchronize_net();
+
if (changed)
ieee80211_mbss_info_change_notify(sdata, changed);
}
next prev parent reply other threads:[~2016-07-25 20:56 UTC|newest]
Thread overview: 147+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-25 20:54 [PATCH 4.4 000/146] 4.4.16-stable review Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 001/146] mac80211: fix fast_tx header alignment Greg Kroah-Hartman
2016-07-25 20:54 ` Greg Kroah-Hartman [this message]
2016-07-25 20:54 ` [PATCH 4.4 003/146] mac80211_hwsim: Add missing check for HWSIM_ATTR_SIGNAL Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 004/146] mac80211: Fix mesh estab_plinks counting in STA removal case Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 005/146] EDAC, sb_edac: Fix rank lookup on Broadwell Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 006/146] IB/cm: Fix a recently introduced locking bug Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 007/146] IB/mlx4: Properly initialize GRH TClass and FlowLabel in AHs Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 008/146] powerpc/iommu: Remove the dependency on EEH struct in DDW mechanism Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 009/146] powerpc/pseries: Fix PCI config address for DDW Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 010/146] powerpc/pseries: Fix IBM_ARCH_VEC_NRCORES_OFFSET since POWER8NVL was added Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 011/146] powerpc/tm: Always reclaim in start_thread() for exec() class syscalls Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 012/146] usb: dwc2: fix regression on big-endian PowerPC/ARM systems Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 013/146] USB: EHCI: declare hostpc register as zero-length array Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 014/146] usb: common: otg-fsm: add license to usb-otg-fsm Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 015/146] mnt: fs_fully_visible test the proper mount for MNT_LOCKED Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 016/146] mnt: Account for MS_RDONLY in fs_fully_visible Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 017/146] mnt: If fs_fully_visible fails call put_filesystem Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 018/146] of: fix autoloading due to broken modalias with no compatible Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 019/146] of: irq: fix of_irq_get[_byname]() kernel-doc Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 020/146] locking/ww_mutex: Report recursive ww_mutex locking early Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 021/146] locking/qspinlock: Fix spin_unlock_wait() some more Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 022/146] locking/static_key: Fix concurrent static_key_slow_inc() Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 023/146] x86, build: copy ldlinux.c32 to image.iso Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 024/146] kprobes/x86: Clear TF bit in fault on single-stepping Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 025/146] x86/amd_nb: Fix boot crash on non-AMD systems Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 026/146] Revert "gpiolib: Split GPIO flags parsing and GPIO configuration" Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 027/146] uvc: Forward compat ioctls to their handlers directly Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 028/146] thermal: cpu_cooling: fix improper order during initialization Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 029/146] writeback: use higher precision calculation in domain_dirty_limits() Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 030/146] nfsd4/rpc: move backchannel create logic into rpc code Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 031/146] nfsd: Always lock state exclusively Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 032/146] nfsd: Extend the mutex holding region around in nfsd4_process_open2() Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 033/146] posix_acl: Add set_posix_acl Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 034/146] nfsd: check permissions when setting ACLs Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 035/146] make nfs_atomic_open() call d_drop() on all ->open_context() errors Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 036/146] NFS: Fix another OPEN_DOWNGRADE bug Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 037/146] ARM: imx6ul: Fix Micrel PHY mask Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 038/146] ARM: 8578/1: mm: ensure pmd_present only checks the valid bit Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 039/146] ARM: 8579/1: mm: Fix definition of pmd_mknotpresent Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 041/146] mm: Export migrate_page_move_mapping and migrate_page_copy Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 042/146] UBIFS: Implement ->migratepage() Greg Kroah-Hartman
2016-07-25 20:54 ` [PATCH 4.4 043/146] sched/fair: Fix cfs_rq avg tracking underflow Greg Kroah-Hartman
2016-07-25 22:12 ` bsegall
2016-08-02 11:24 ` Peter Zijlstra
2016-07-25 20:54 ` [PATCH 4.4 044/146] packet: Use symmetric hash for PACKET_FANOUT_HASH Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 045/146] net_sched: fix mirrored packets checksum Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 047/146] ipv6: Fix mem leak in rt6i_pcpu Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 048/146] ARCv2: Check for LL-SC livelock only if LLSC is enabled Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 049/146] ARCv2: LLSC: software backoff is NOT needed starting HS2.1c Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 050/146] KEYS: potential uninitialized variable Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 051/146] kvm: Fix irq route entries exceeding KVM_MAX_IRQ_ROUTES Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 053/146] HID: elo: kill not flush the work Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 054/146] HID: hiddev: validate num_values for HIDIOCGUSAGES, HIDIOCSUSAGES commands Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 055/146] HID: multitouch: enable palm rejection for Windows Precision Touchpad Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 056/146] tracing: Handle NULL formats in hold_module_trace_bprintk_format() Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 057/146] base: make module_create_drivers_dir race-free Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 058/146] iommu/arm-smmu: Wire up map_sg for arm-smmu-v3 Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 059/146] iommu/vt-d: Enable QI on all IOMMUs before setting root entry Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 060/146] iommu/amd: Fix unity mapping initialization race Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 061/146] drm/mgag200: Black screen fix for G200e rev 4 Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 062/146] ipmi: Remove smi_msg from waiting_rcv_msgs list before handle_one_recv_msg() Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 063/146] arm64: Rework valid_user_regs Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 064/146] vfs: add d_real_inode() helper Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 065/146] af_unix: fix hard linked sockets on overlay Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 066/146] percpu: fix synchronization between chunk->map_extend_work and chunk destruction Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 067/146] percpu: fix synchronization between synchronous map extension " Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 068/146] btrfs: account for non-CoWd blocks in btrfs_abort_transaction Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 069/146] drm/radeon: fix asic initialization for virtualized environments Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 070/146] drm/amdgpu/gfx7: fix broken condition check Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 072/146] drm/amdkfd: unbind only existing processes Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 073/146] drm/amdkfd: destroy dbgmgr in notifier release Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 074/146] drm/dp/mst: Always clear proposed vcpi table for port Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 075/146] virtio_balloon: fix PFN format for virtio-1 Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 076/146] drm/nouveau/disp/sor/gf119: both links use the same training register Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 077/146] drm/nouveau/gr/gf100-: update sm error decoding from gk20a nvgpu headers Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 078/146] drm/nouveau/fbcon: fix out-of-bounds memory accesses Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 079/146] drm/nouveau: fix for disabled fbdev emulation Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 080/146] drm/nouveau/disp/sor/gf119: select correct sor when poking training pattern Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 083/146] drm/i915: Update ifdeffery for mutex->owner Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 085/146] drm: add missing drm_mode_set_crtcinfo call Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 086/146] drm: make drm_atomic_set_mode_prop_for_crtc() more reliable Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 087/146] drm: atmel-hlcdc: actually disable scaling when no scaling is required Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 088/146] drm/ttm: Make ttm_bo_mem_compat available Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 089/146] drm/vmwgfx: Add an option to change assumed FB bpp Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 090/146] drm/vmwgfx: Work around mode set failure in 2D VMs Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 091/146] drm/vmwgfx: Check pin count before attempting to move a buffer Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 092/146] drm/vmwgfx: Delay pinning fbdev framebuffer until after mode set Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 093/146] drm/vmwgfx: Fix error paths when mapping framebuffer Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 095/146] perf/x86: Fix undefined shift on 32-bit kernels Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 096/146] xen/balloon: Fix declared-but-not-defined warning Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 097/146] iio: Fix error handling in iio_trigger_attach_poll_func Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 098/146] iio:st_pressure: fix sampling gains (bring inline with ABI) Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 099/146] iio: light apds9960: Add the missing dev.parent Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 100/146] iio: proximity: as3935: correct IIO_CHAN_INFO_RAW output Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 101/146] iio: proximity: as3935: remove triggered buffer processing Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 102/146] iio: proximity: as3935: fix buffer stack trashing Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 103/146] iio: humidity: hdc100x: correct humidity integration time mask Greg Kroah-Hartman
2016-07-25 20:55 ` [PATCH 4.4 104/146] iio: humidity: hdc100x: fix IIO_TEMP channel reporting Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 105/146] iio: hudmidity: hdc100x: fix incorrect shifting and scaling Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 106/146] staging: iio: accel: fix error check Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 107/146] iio: accel: kxsd9: fix the usage of spi_w8r8() Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 108/146] iio:ad7266: Fix broken regulator error handling Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 109/146] iio:ad7266: Fix support for optional regulators Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 110/146] iio:ad7266: Fix probe deferral for vref Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 111/146] tty: vt: Fix soft lockup in fbcon cursor blink timer Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 112/146] tty/vt/keyboard: fix OOB access in do_compute_shiftstate() Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 116/146] ALSA: dummy: Fix a use-after-free at closing Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 117/146] ALSA: hda - Fix the headset mic jack detection on Dell machine Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 118/146] ALSA: hda / realtek - add two more Thinkpad IDs (5050,5053) for tpt460 fixup Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 119/146] ALSA: au88x0: Fix calculation in vortex_wtdma_bufshift() Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 120/146] ALSA: echoaudio: Fix memory allocation Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 121/146] ALSA: timer: Fix negative queue usage by racy accesses Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 122/146] ALSA: hda/realtek: Add Lenovo L460 to docking unit fixup Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 123/146] ALSA: hda - Add PCI ID for Kabylake-H Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 124/146] ALSA: hda - fix read before array start Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 125/146] ALSA: hda/realtek - add new pin definition in alc225 pin quirk table Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 126/146] ALSA: pcm: Free chmap at PCM free callback, too Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 127/146] ALSA: ctl: Stop notification after disconnection Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 128/146] ALSA: hda - fix use-after-free after module unload Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 129/146] ALSA: hda: add AMD Stoney PCI ID with proper driver caps Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 130/146] ARM: sunxi/dt: make the CHIP inherit from allwinner,sun5i-a13 Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 131/146] ARM: dts: armada-38x: fix MBUS_ID for crypto SRAM on Armada 385 Linksys Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 132/146] ARM: mvebu: fix HW I/O coherency related deadlocks Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 133/146] ovl: Copy up underlying inodes ->i_mode to overlay inode Greg Kroah-Hartman
2016-08-03 7:36 ` Eryu Guan
2016-08-03 7:45 ` Greg Kroah-Hartman
2016-08-03 8:04 ` Eryu Guan
2016-08-03 8:30 ` Greg Kroah-Hartman
2016-08-14 14:52 ` Greg Kroah-Hartman
2016-08-15 2:27 ` Eryu Guan
2016-07-25 20:56 ` [PATCH 4.4 134/146] ovl: verify upper dentry in ovl_remove_and_whiteout() Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 135/146] scsi: fix race between simultaneous decrements of ->host_failed Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 136/146] s390: fix test_fp_ctl inline assembly contraints Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 137/146] 53c700: fix BUG on untagged commands Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 138/146] Fix reconnect to not defer smb3 session reconnect long after socket reconnect Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 139/146] cifs: dynamic allocation of ntlmssp blob Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 140/146] File names with trailing period or space need special case conversion Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 141/146] xen/acpi: allow xen-acpi-processor driver to load on Xen 4.7 Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 142/146] crypto: qat - make qat_asym_algs.o depend on asn1 headers Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 143/146] tmpfs: dont undo fallocate past its last page Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 144/146] tmpfs: fix regression hang in fallocate undo Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 145/146] drm/i915: Revert DisplayPort fast link training feature Greg Kroah-Hartman
2016-07-25 20:56 ` [PATCH 4.4 146/146] ovl: verify upper dentry before unlink and rename Greg Kroah-Hartman
2016-07-26 1:51 ` [PATCH 4.4 000/146] 4.4.16-stable review Shuah Khan
2016-07-26 13:51 ` Guenter Roeck
[not found] ` <579750a0.262ec20a.6250f.349d@mx.google.com>
[not found] ` <m2eg6gukrs.fsf@baylibre.com>
2016-07-27 4:42 ` Greg Kroah-Hartman
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