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* [PATCH AUTOSEL 4.14 001/123] CIFS: fix POSIX lock leak and invalid ptr deref
@ 2019-03-27 18:14 Sasha Levin
  2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 002/123] h8300: use cc-cross-prefix instead of hardcoding h8300-unknown-linux- Sasha Levin
                   ` (121 more replies)
  0 siblings, 122 replies; 148+ messages in thread
From: Sasha Levin @ 2019-03-27 18:14 UTC (permalink / raw)
  To: linux-kernel, stable
  Cc: Aurelien Aptel, NeilBrown, Steve French, Sasha Levin, linux-cifs

From: Aurelien Aptel <aaptel@suse.com>

[ Upstream commit bc31d0cdcfbadb6258b45db97e93b1c83822ba33 ]

We have a customer reporting crashes in lock_get_status() with many
"Leaked POSIX lock" messages preceeding the crash.

 Leaked POSIX lock on dev=0x0:0x56 ...
 Leaked POSIX lock on dev=0x0:0x56 ...
 Leaked POSIX lock on dev=0x0:0x56 ...
 Leaked POSIX lock on dev=0x0:0x53 ...
 Leaked POSIX lock on dev=0x0:0x53 ...
 Leaked POSIX lock on dev=0x0:0x53 ...
 Leaked POSIX lock on dev=0x0:0x53 ...
 POSIX: fl_owner=ffff8900e7b79380 fl_flags=0x1 fl_type=0x1 fl_pid=20709
 Leaked POSIX lock on dev=0x0:0x4b ino...
 Leaked locks on dev=0x0:0x4b ino=0xf911400000029:
 POSIX: fl_owner=ffff89f41c870e00 fl_flags=0x1 fl_type=0x1 fl_pid=19592
 stack segment: 0000 [#1] SMP
 Modules linked in: binfmt_misc msr tcp_diag udp_diag inet_diag unix_diag af_packet_diag netlink_diag rpcsec_gss_krb5 arc4 ecb auth_rpcgss nfsv4 md4 nfs nls_utf8 lockd grace cifs sunrpc ccm dns_resolver fscache af_packet iscsi_ibft iscsi_boot_sysfs vmw_vsock_vmci_transport vsock xfs libcrc32c sb_edac edac_core crct10dif_pclmul crc32_pclmul ghash_clmulni_intel drbg ansi_cprng vmw_balloon aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd joydev pcspkr vmxnet3 i2c_piix4 vmw_vmci shpchp fjes processor button ac btrfs xor raid6_pq sr_mod cdrom ata_generic sd_mod ata_piix vmwgfx crc32c_intel drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm serio_raw ahci libahci drm libata vmw_pvscsi sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua scsi_mod autofs4

 Supported: Yes
 CPU: 6 PID: 28250 Comm: lsof Not tainted 4.4.156-94.64-default #1
 Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 04/05/2016
 task: ffff88a345f28740 ti: ffff88c74005c000 task.ti: ffff88c74005c000
 RIP: 0010:[<ffffffff8125dcab>]  [<ffffffff8125dcab>] lock_get_status+0x9b/0x3b0
 RSP: 0018:ffff88c74005fd90  EFLAGS: 00010202
 RAX: ffff89bde83e20ae RBX: ffff89e870003d18 RCX: 0000000049534f50
 RDX: ffffffff81a3541f RSI: ffffffff81a3544e RDI: ffff89bde83e20ae
 RBP: 0026252423222120 R08: 0000000020584953 R09: 000000000000ffff
 R10: 0000000000000000 R11: ffff88c74005fc70 R12: ffff89e5ca7b1340
 R13: 00000000000050e5 R14: ffff89e870003d30 R15: ffff89e5ca7b1340
 FS:  00007fafd64be800(0000) GS:ffff89f41fd00000(0000) knlGS:0000000000000000
 CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
 CR2: 0000000001c80018 CR3: 000000a522048000 CR4: 0000000000360670
 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
 Stack:
  0000000000000208 ffffffff81a3d6b6 ffff89e870003d30 ffff89e870003d18
  ffff89e5ca7b1340 ffff89f41738d7c0 ffff89e870003d30 ffff89e5ca7b1340
  ffffffff8125e08f 0000000000000000 ffff89bc22b67d00 ffff88c74005ff28
 Call Trace:
  [<ffffffff8125e08f>] locks_show+0x2f/0x70
  [<ffffffff81230ad1>] seq_read+0x251/0x3a0
  [<ffffffff81275bbc>] proc_reg_read+0x3c/0x70
  [<ffffffff8120e456>] __vfs_read+0x26/0x140
  [<ffffffff8120e9da>] vfs_read+0x7a/0x120
  [<ffffffff8120faf2>] SyS_read+0x42/0xa0
  [<ffffffff8161cbc3>] entry_SYSCALL_64_fastpath+0x1e/0xb7

When Linux closes a FD (close(), close-on-exec, dup2(), ...) it calls
filp_close() which also removes all posix locks.

The lock struct is initialized like so in filp_close() and passed
down to cifs

	...
        lock.fl_type = F_UNLCK;
        lock.fl_flags = FL_POSIX | FL_CLOSE;
        lock.fl_start = 0;
        lock.fl_end = OFFSET_MAX;
	...

Note the FL_CLOSE flag, which hints the VFS code that this unlocking
is done for closing the fd.

filp_close()
  locks_remove_posix(filp, id);
    vfs_lock_file(filp, F_SETLK, &lock, NULL);
      return filp->f_op->lock(filp, cmd, fl) => cifs_lock()
        rc = cifs_setlk(file, flock, type, wait_flag, posix_lck, lock, unlock, xid);
          rc = server->ops->mand_unlock_range(cfile, flock, xid);
          if (flock->fl_flags & FL_POSIX && !rc)
                  rc = locks_lock_file_wait(file, flock)

Notice how we don't call locks_lock_file_wait() which does the
generic VFS lock/unlock/wait work on the inode if rc != 0.

If we are closing the handle, the SMB server is supposed to remove any
locks associated with it. Similarly, cifs.ko frees and wakes up any
lock and lock waiter when closing the file:

cifs_close()
  cifsFileInfo_put(file->private_data)
	/*
	 * Delete any outstanding lock records. We'll lose them when the file
	 * is closed anyway.
	 */
	down_write(&cifsi->lock_sem);
	list_for_each_entry_safe(li, tmp, &cifs_file->llist->locks, llist) {
		list_del(&li->llist);
		cifs_del_lock_waiters(li);
		kfree(li);
	}
	list_del(&cifs_file->llist->llist);
	kfree(cifs_file->llist);
	up_write(&cifsi->lock_sem);

So we can safely ignore unlocking failures in cifs_lock() if they
happen with the FL_CLOSE flag hint set as both the server and the
client take care of it during the actual closing.

This is not a proper fix for the unlocking failure but it's safe and
it seems to prevent the lock leakages and crashes the customer
experiences.

Signed-off-by: Aurelien Aptel <aaptel@suse.com>
Signed-off-by: NeilBrown <neil@brown.name>
Signed-off-by: Steve French <stfrench@microsoft.com>
Acked-by: Pavel Shilovsky <pshilov@microsoft.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 fs/cifs/file.c | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index 72d6f4db9bdc..cd69c1e9750f 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -1631,8 +1631,20 @@ cifs_setlk(struct file *file, struct file_lock *flock, __u32 type,
 		rc = server->ops->mand_unlock_range(cfile, flock, xid);
 
 out:
-	if (flock->fl_flags & FL_POSIX && !rc)
+	if (flock->fl_flags & FL_POSIX) {
+		/*
+		 * If this is a request to remove all locks because we
+		 * are closing the file, it doesn't matter if the
+		 * unlocking failed as both cifs.ko and the SMB server
+		 * remove the lock on file close
+		 */
+		if (rc) {
+			cifs_dbg(VFS, "%s failed rc=%d\n", __func__, rc);
+			if (!(flock->fl_flags & FL_CLOSE))
+				return rc;
+		}
 		rc = locks_lock_file_wait(file, flock);
+	}
 	return rc;
 }
 
-- 
2.19.1


^ permalink raw reply related	[flat|nested] 148+ messages in thread
end of thread, other threads:[~2019-03-27 19:13 UTC | newest]

Thread overview: 148+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-03-27 18:14 [PATCH AUTOSEL 4.14 001/123] CIFS: fix POSIX lock leak and invalid ptr deref Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 002/123] h8300: use cc-cross-prefix instead of hardcoding h8300-unknown-linux- Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 003/123] f2fs: fix to avoid deadlock in f2fs_read_inline_dir() Sasha Levin
2019-03-27 18:14   ` Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 004/123] i2c: sis630: correct format strings Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 005/123] tracing: kdb: Fix ftdump to not sleep Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 006/123] net/mlx5: Avoid panic when setting vport rate Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 007/123] net/mlx5: Avoid panic when setting vport mac, getting vport config Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 008/123] gpio: gpio-omap: fix level interrupt idling Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 009/123] include/linux/relay.h: fix percpu annotation in struct rchan Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 010/123] sysctl: handle overflow for file-max Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 011/123] enic: fix build warning without CONFIG_CPUMASK_OFFSTACK Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 012/123] scsi: hisi_sas: Set PHY linkrate when disconnected Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 013/123] iio: adc: fix warning in Qualcomm PM8xxx HK/XOADC driver Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 014/123] perf c2c: Fix c2c report for empty numa node Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 015/123] mm/cma.c: cma_declare_contiguous: correct err handling Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 016/123] mm/page_ext.c: fix an imbalance with kmemleak Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 017/123] mm, mempolicy: fix uninit memory access Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 018/123] mm/vmalloc.c: fix kernel BUG at mm/vmalloc.c:512! Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 019/123] mm/slab.c: kmemleak no scan alien caches Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 020/123] ocfs2: fix a panic problem caused by o2cb_ctl Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 021/123] f2fs: do not use mutex lock in atomic context Sasha Levin
2019-03-27 18:14   ` Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 022/123] f2fs: fix to data block override node segment by mistake Sasha Levin
2019-03-27 18:14   ` Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 023/123] fs/file.c: initialize init_files.resize_wait Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 024/123] page_poison: play nicely with KASAN Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 025/123] cifs: use correct format characters Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 026/123] dm thin: add sanity checks to thin-pool and external snapshot creation Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 027/123] cifs: Fix NULL pointer dereference of devname Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 028/123] fs: Make splice() and tee() take into account O_NONBLOCK flag on pipes Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 029/123] jbd2: fix invalid descriptor block checksum Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 030/123] fs: fix guard_bio_eod to check for real EOD errors Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 031/123] tools lib traceevent: Fix buffer overflow in arg_eval Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 032/123] PCI/PME: Fix hotplug/sysfs remove deadlock in pcie_pme_remove() Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 033/123] wil6210: check null pointer in _wil_cfg80211_merge_extra_ies Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 034/123] crypto: crypto4xx - add missing of_node_put after of_device_is_available Sasha Levin
2019-03-27 18:14 ` [PATCH AUTOSEL 4.14 035/123] crypto: cavium/zip - fix collision with generic cra_driver_name Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 036/123] usb: chipidea: Grab the (legacy) USB PHY by phandle first Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 037/123] scsi: core: replace GFP_ATOMIC with GFP_KERNEL in scsi_scan.c Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 038/123] powerpc/xmon: Fix opcode being uninitialized in print_insn_powerpc Sasha Levin
2019-03-27 18:15   ` Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 039/123] coresight: etm4x: Add support to enable ETMv4.2 Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 040/123] serial: 8250_pxa: honor the port number from devicetree Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 041/123] ARM: 8840/1: use a raw_spinlock_t in unwind Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 042/123] iommu/io-pgtable-arm-v7s: Only kmemleak_ignore L2 tables Sasha Levin
2019-03-27 18:15   ` Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 043/123] powerpc/hugetlb: Handle mmap_min_addr correctly in get_unmapped_area callback Sasha Levin
2019-03-27 18:15   ` Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 044/123] mmc: omap: fix the maximum timeout setting Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 045/123] e1000e: Fix -Wformat-truncation warnings Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 046/123] mlxsw: spectrum: Avoid " Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 047/123] IB/mlx4: Increase the timeout for CM cache Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 048/123] clk: fractional-divider: check parent rate only if flag is set Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 049/123] ASoC: qcom: Fix of-node refcount unbalance in apq8016_sbc_parse_of() Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 050/123] cpufreq: acpi-cpufreq: Report if CPU doesn't support boost technologies Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 051/123] efi: cper: Fix possible out-of-bounds access Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 052/123] scsi: megaraid_sas: return error when create DMA pool failed Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 053/123] scsi: fcoe: make use of fip_mode enum complete Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 054/123] perf test: Fix failure of 'evsel-tp-sched' test on s390 Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 055/123] SoC: imx-sgtl5000: add missing put_device() Sasha Levin
2019-03-27 18:15   ` Sasha Levin
2019-03-27 18:15   ` Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 056/123] media: sh_veu: Correct return type for mem2mem buffer helpers Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 057/123] media: s5p-jpeg: " Sasha Levin
2019-03-27 18:15   ` Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 058/123] media: s5p-g2d: " Sasha Levin
2019-03-27 18:15   ` Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 059/123] media: mx2_emmaprp: " Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 060/123] media: mtk-jpeg: " Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 061/123] Bluetooth: hci_ldisc: Initialize hci_dev before open() Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 062/123] vfs: fix preadv64v2 and pwritev64v2 compat syscalls with offset == -1 Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 063/123] HID: intel-ish-hid: avoid binding wrong ishtp_cl_device Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 064/123] jbd2: fix race when writing superblock Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 065/123] leds: lp55xx: fix null deref on firmware load failure Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 066/123] iwlwifi: pcie: fix emergency path Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 067/123] ACPI / video: Refactor and fix dmi_is_desktop() Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 068/123] drm: allow render capable master with DRM_AUTH ioctls Sasha Levin
2019-03-27 18:15   ` Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 069/123] kprobes: Prohibit probing on bsearch() Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 070/123] netfilter: conntrack: fix cloned unconfirmed skb->_nfct race in __nf_conntrack_confirm Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 071/123] ARM: 8833/1: Ensure that NEON code always compiles with Clang Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 072/123] ALSA: PCM: check if ops are defined before suspending PCM Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 073/123] usb: f_fs: Avoid crash due to out-of-scope stack ptr access Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 074/123] sched/topology: Fix percpu data types in struct sd_data & struct s_data Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 075/123] bcache: fix input overflow to cache set sysfs file io_error_halflife Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 076/123] bcache: fix input overflow to sequential_cutoff Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 077/123] bcache: improve sysfs_strtoul_clamp() Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 078/123] genirq: Avoid summation loops for /proc/stat Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 079/123] iw_cxgb4: fix srqidx leak during connection abort Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 080/123] fbdev: fbmem: fix memory access if logo is bigger than the screen Sasha Levin
2019-03-27 18:15   ` Sasha Levin
2019-03-27 18:15   ` Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 081/123] cdrom: Fix race condition in cdrom_sysctl_register Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 082/123] e1000e: fix cyclic resets at link up with active tx Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 083/123] platform/x86: intel_pmc_core: Fix PCH IP sts reading Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 084/123] ASoC: fsl-asoc-card: fix object reference leaks in fsl_asoc_card_probe Sasha Levin
2019-03-27 18:15   ` Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 085/123] sched/debug: Initialize sd_sysctl_cpus if !CONFIG_CPUMASK_OFFSTACK Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 086/123] locking/lockdep: Add debug_locks check in __lock_downgrade() Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 087/123] efi/memattr: Don't bail on zero VA if it equals the region's PA Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 088/123] ARM: dts: lpc32xx: Remove leading 0x and 0s from bindings notation Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 089/123] efi/arm/arm64: Allow SetVirtualAddressMap() to be omitted Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 090/123] soc: qcom: gsbi: Fix error handling in gsbi_probe() Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 091/123] mt7601u: bump supported EEPROM version Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 092/123] ARM: 8830/1: NOMMU: Toggle only bits in EXC_RETURN we are really care of Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 093/123] ARM: avoid Cortex-A9 livelock on tight dmb loops Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 094/123] bpf: fix missing prototype warnings Sasha Levin
2019-03-27 18:15 ` [PATCH AUTOSEL 4.14 095/123] cgroup/pids: turn cgroup_subsys->free() into cgroup_subsys->release() to fix the accounting Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 096/123] backlight: pwm_bl: Use gpiod_get_value_cansleep() to get initial state Sasha Levin
2019-03-27 18:16   ` Sasha Levin
2019-03-27 18:16   ` Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 097/123] tty: increase the default flip buffer limit to 2*640K Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 098/123] powerpc/pseries: Perform full re-add of CPU for topology update post-migration Sasha Levin
2019-03-27 18:16   ` Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 099/123] usb: dwc3: gadget: Fix OTG events when gadget driver isn't loaded Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 100/123] media: mt9m111: set initial frame size other than 0x0 Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 101/123] hwrng: virtio - Avoid repeated init of completion Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 102/123] soc/tegra: fuse: Fix illegal free of IO base address Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 103/123] HID: intel-ish: ipc: handle PIMR before ish_wakeup also clear PISR busy_clear bit Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 104/123] Bluetooth: Verify that l2cap_get_conf_opt provides large enough buffer Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 105/123] hpet: Fix missing '=' character in the __setup() code of hpet_mmap_enable Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 106/123] cpu/hotplug: Mute hotplug lockdep during init Sasha Levin
2019-03-27 18:16   ` Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 107/123] dmaengine: imx-dma: fix warning comparison of distinct pointer types Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 108/123] dmaengine: qcom_hidma: assign channel cookie correctly Sasha Levin
2019-03-27 18:16   ` Sasha Levin
2019-03-27 18:16   ` Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 109/123] dmaengine: qcom_hidma: initialize tx flags in hidma_prep_dma_* Sasha Levin
2019-03-27 18:16   ` Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 110/123] netfilter: physdev: relax br_netfilter dependency Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 111/123] media: s5p-jpeg: Check for fmt_ver_flag when doing fmt enumeration Sasha Levin
2019-03-27 18:16   ` Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 112/123] regulator: act8865: Fix act8600_sudcdc_voltage_ranges setting Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 113/123] drm: Auto-set allow_fb_modifiers when given modifiers at plane init Sasha Levin
2019-03-27 18:16   ` Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 114/123] drm/nouveau: Stop using drm_crtc_force_disable Sasha Levin
2019-03-27 18:16   ` Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 115/123] x86/build: Specify elf_i386 linker emulation explicitly for i386 objects Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 116/123] selinux: do not override context on context mounts Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 117/123] wlcore: Fix memory leak in case wl12xx_fetch_firmware failure Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 118/123] x86/build: Mark per-CPU symbols as absolute explicitly for LLD Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 119/123] clk: rockchip: fix frac settings of GPLL clock for rk3328 Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 120/123] dmaengine: tegra: avoid overflow of byte tracking Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 121/123] drm: Reorder set_property_atomic to avoid returning with an active ww_ctx Sasha Levin
2019-03-27 18:16   ` Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 122/123] drm/dp/mst: Configure no_stop_bit correctly for remote i2c xfers Sasha Levin
2019-03-27 18:16 ` [PATCH AUTOSEL 4.14 123/123] ACPI / video: Extend chassis-type detection with a "Lunch Box" check Sasha Levin

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