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From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	stable@vger.kernel.org,
	Linus Torvalds <torvalds@linux-foundation.org>
Subject: [PATCH 4.9 66/90] gcc-10: disable stringop-overflow warning for now
Date: Mon, 18 May 2020 19:36:44 +0200	[thread overview]
Message-ID: <20200518173504.566882619@linuxfoundation.org> (raw)
In-Reply-To: <20200518173450.930655662@linuxfoundation.org>

From: Linus Torvalds <torvalds@linux-foundation.org>

commit 5a76021c2eff7fcf2f0918a08fd8a37ce7922921 upstream.

This is the final array bounds warning removal for gcc-10 for now.

Again, the warning is good, and we should re-enable all these warnings
when we have converted all the legacy array declaration cases to
flexible arrays. But in the meantime, it's just noise.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 Makefile |    1 +
 1 file changed, 1 insertion(+)

--- a/Makefile
+++ b/Makefile
@@ -800,6 +800,7 @@ KBUILD_CFLAGS += $(call cc-disable-warni
 # We'll want to enable this eventually, but it's not going away for 5.7 at least
 KBUILD_CFLAGS += $(call cc-disable-warning, zero-length-bounds)
 KBUILD_CFLAGS += $(call cc-disable-warning, array-bounds)
+KBUILD_CFLAGS += $(call cc-disable-warning, stringop-overflow)
 
 # Enabled with W=2, disabled by default as noisy
 KBUILD_CFLAGS += $(call cc-disable-warning, maybe-uninitialized)



  parent reply	other threads:[~2020-05-18 17:45 UTC|newest]

Thread overview: 95+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-18 17:35 [PATCH 4.9 00/90] 4.9.224-rc1 review Greg Kroah-Hartman
2020-05-18 17:35 ` [PATCH 4.9 01/90] USB: serial: qcserial: Add DW5816e support Greg Kroah-Hartman
2020-05-18 17:35 ` [PATCH 4.9 02/90] dp83640: reverse arguments to list_add_tail Greg Kroah-Hartman
2020-05-18 17:35 ` [PATCH 4.9 03/90] fq_codel: fix TCA_FQ_CODEL_DROP_BATCH_SIZE sanity checks Greg Kroah-Hartman
2020-05-18 17:35 ` [PATCH 4.9 04/90] net: macsec: preserve ingress frame ordering Greg Kroah-Hartman
2020-05-18 17:35 ` [PATCH 4.9 05/90] net/mlx4_core: Fix use of ENOSPC around mlx4_counter_alloc() Greg Kroah-Hartman
2020-05-18 17:35 ` [PATCH 4.9 06/90] net: usb: qmi_wwan: add support for DW5816e Greg Kroah-Hartman
2020-05-18 17:35 ` [PATCH 4.9 07/90] sch_choke: avoid potential panic in choke_reset() Greg Kroah-Hartman
2020-05-18 17:35 ` [PATCH 4.9 08/90] sch_sfq: validate silly quantum values Greg Kroah-Hartman
2020-05-18 17:35 ` [PATCH 4.9 09/90] bnxt_en: Fix VLAN acceleration handling in bnxt_fix_features() Greg Kroah-Hartman
2020-05-18 17:35 ` [PATCH 4.9 10/90] net/mlx5: Fix forced completion access non initialized command entry Greg Kroah-Hartman
2020-05-18 17:35 ` [PATCH 4.9 11/90] net/mlx5: Fix command entry leak in Internal Error State Greg Kroah-Hartman
2020-05-18 17:35 ` [PATCH 4.9 12/90] bnxt_en: Improve AER slot reset Greg Kroah-Hartman
2020-05-18 17:35 ` [PATCH 4.9 13/90] Revert "ACPI / video: Add force_native quirk for HP Pavilion dv6" Greg Kroah-Hartman
2020-05-18 17:35 ` [PATCH 4.9 14/90] binfmt_elf: move brk out of mmap when doing direct loader exec Greg Kroah-Hartman
2020-05-18 17:35 ` [PATCH 4.9 15/90] USB: uas: add quirk for LaCie 2Big Quadra Greg Kroah-Hartman
2020-05-18 17:35 ` [PATCH 4.9 16/90] USB: serial: garmin_gps: add sanity checking for data length Greg Kroah-Hartman
2020-05-18 17:35 ` [PATCH 4.9 17/90] tracing: Add a vmalloc_sync_mappings() for safe measure Greg Kroah-Hartman
2020-05-18 17:35 ` [PATCH 4.9 18/90] mm/page_alloc: fix watchdog soft lockups during set_zone_contiguous() Greg Kroah-Hartman
2020-05-18 17:35 ` [PATCH 4.9 19/90] batman-adv: fix batadv_nc_random_weight_tq Greg Kroah-Hartman
2020-05-18 17:35 ` [PATCH 4.9 20/90] batman-adv: Fix refcnt leak in batadv_show_throughput_override Greg Kroah-Hartman
2020-05-18 17:35 ` [PATCH 4.9 21/90] batman-adv: Fix refcnt leak in batadv_store_throughput_override Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 22/90] batman-adv: Fix refcnt leak in batadv_v_ogm_process Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 23/90] objtool: Fix stack offset tracking for indirect CFAs Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 24/90] scripts/decodecode: fix trapping instruction formatting Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 25/90] binfmt_elf: Do not move brk for INTERP-less ET_EXEC Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 26/90] ext4: add cond_resched() to ext4_protect_reserved_inode Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 27/90] net: ipv6: add net argument to ip6_dst_lookup_flow Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 28/90] net: ipv6_stub: use ip6_dst_lookup_flow instead of ip6_dst_lookup Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 29/90] blktrace: Fix potential deadlock between delete & sysfs ops Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 30/90] blktrace: fix unlocked access to init/start-stop/teardown Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 31/90] blktrace: fix trace mutex deadlock Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 32/90] blktrace: Protect q->blk_trace with RCU Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 33/90] blktrace: fix dereference after null check Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 34/90] ptp: do not explicitly set drvdata in ptp_clock_register() Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 35/90] ptp: use is_visible method to hide unused attributes Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 36/90] ptp: create "pins" together with the rest of attributes Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 37/90] chardev: add helper function to register char devs with a struct device Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 38/90] ptp: Fix pass zero to ERR_PTR() in ptp_clock_register Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 39/90] ptp: fix the race between the release of ptp_clock and cdev Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 40/90] ptp: free ptp device pin descriptors properly Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 41/90] shmem: fix possible deadlocks on shmlock_user_lock Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 42/90] net/sonic: Fix a resource leak in an error handling path in jazz_sonic_probe() Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 43/90] net: moxa: Fix a potential double free_irq() Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 44/90] drop_monitor: work around gcc-10 stringop-overflow warning Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 45/90] scsi: sg: add sg_remove_request in sg_write Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 46/90] spi: spi-dw: Add lock protect dw_spi rx/tx to prevent concurrent calls Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 47/90] cifs: Check for timeout on Negotiate stage Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 48/90] cifs: Fix a race condition with cifs_echo_request Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 49/90] dmaengine: pch_dma.c: Avoid data race between probe and irq handler Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 50/90] dmaengine: mmp_tdma: Reset channel error on release Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 51/90] ALSA: hda/hdmi: fix race in monitor detection during probe Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 52/90] drm/qxl: lost qxl_bo_kunmap_atomic_page in qxl_image_init_helper() Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 53/90] ipc/util.c: sysvipc_find_ipc() incorrectly updates position index Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 54/90] pinctrl: cherryview: Add missing spinlock usage in chv_gpio_irq_handler Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 55/90] i40iw: Fix error handling in i40iw_manage_arp_cache() Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 56/90] netfilter: conntrack: avoid gcc-10 zero-length-bounds warning Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 57/90] IB/mlx4: Test return value of calls to ib_get_cached_pkey Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 58/90] pnp: Use list_for_each_entry() instead of open coding Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 59/90] gcc-10 warnings: fix low-hanging fruit Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 60/90] kbuild: compute false-positive -Wmaybe-uninitialized cases in Kconfig Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 61/90] Stop the ad-hoc games with -Wno-maybe-initialized Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 62/90] net: phy: micrel: Use strlcpy() for ethtool::get_strings Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 63/90] gcc-10: avoid shadowing standard library free() in crypto Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 64/90] gcc-10: disable zero-length-bounds warning for now Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 65/90] gcc-10: disable array-bounds " Greg Kroah-Hartman
2020-05-18 17:36 ` Greg Kroah-Hartman [this message]
2020-05-18 17:36 ` [PATCH 4.9 67/90] gcc-10: disable restrict " Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 68/90] net: fix a potential recursive NETDEV_FEAT_CHANGE Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 69/90] netlabel: cope with NULL catmap Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 70/90] Revert "ipv6: add mtu lock check in __ip6_rt_update_pmtu" Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 71/90] net: ipv4: really enforce backoff for redirects Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 72/90] netprio_cgroup: Fix unlimited memory leak of v2 cgroups Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 73/90] ALSA: hda/realtek - Limit int mic boost for Thinkpad T530 Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 74/90] ALSA: rawmidi: Initialize allocated buffers Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 75/90] ALSA: rawmidi: Fix racy buffer resize under concurrent accesses Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 76/90] ALSA: usb-audio: Add control message quirk delay for Kingston HyperX headset Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 77/90] USB: gadget: fix illegal array access in binding with UDC Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 78/90] usb: xhci: Fix NULL pointer dereference when enqueuing trbs from urb sg list Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 79/90] ARM: dts: imx27-phytec-phycard-s-rdk: Fix the I2C1 pinctrl entries Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 80/90] x86: Fix early boot crash on gcc-10, third try Greg Kroah-Hartman
2020-05-18 17:36 ` [PATCH 4.9 81/90] exec: Move would_dump into flush_old_exec Greg Kroah-Hartman
2020-05-18 17:37 ` [PATCH 4.9 82/90] usb: gadget: net2272: Fix a memory leak in an error handling path in net2272_plat_probe() Greg Kroah-Hartman
2020-05-18 17:37 ` [PATCH 4.9 83/90] usb: gadget: audio: Fix a missing error return value in audio_bind() Greg Kroah-Hartman
2020-05-18 17:37 ` [PATCH 4.9 84/90] usb: gadget: legacy: fix error return code in gncm_bind() Greg Kroah-Hartman
2020-05-18 17:37 ` [PATCH 4.9 85/90] usb: gadget: legacy: fix error return code in cdc_bind() Greg Kroah-Hartman
2020-05-18 17:37 ` [PATCH 4.9 86/90] Revert "ALSA: hda/realtek: Fix pop noise on ALC225" Greg Kroah-Hartman
2020-05-18 17:37 ` [PATCH 4.9 87/90] ARM: dts: r8a73a4: Add missing CMT1 interrupts Greg Kroah-Hartman
2020-05-18 17:37 ` [PATCH 4.9 88/90] ARM: dts: r8a7740: Add missing extal2 to CPG node Greg Kroah-Hartman
2020-05-18 17:37 ` [PATCH 4.9 89/90] KVM: x86: Fix off-by-one error in kvm_vcpu_ioctl_x86_setup_mce Greg Kroah-Hartman
2020-05-18 17:37 ` [PATCH 4.9 90/90] Makefile: disallow data races on gcc-10 as well Greg Kroah-Hartman
2020-05-19  8:19 ` [PATCH 4.9 00/90] 4.9.224-rc1 review Naresh Kamboju
2020-05-19  8:49 ` Jon Hunter
2020-05-19 15:08 ` shuah
2020-05-19 16:27 ` Guenter Roeck

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