Peter Zijlstra e52694b56e futex: Fix inode life-time issue ... commit 8019ad13ef upstream. As reported by Jann, ihold() does not in fact guarantee inode persistence. And instead of making it so, replace the usage of inode pointers with a per boot, machine wide, unique inode identifier. This sequence number is global, but shared (file backed) futexes are rare enough that this should not become a performance issue. Reported-by: Jann Horn <jannh@google.com> Suggested-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2020-04-02 16:34:21 +02:00
..
acpi	ACPICA: Introduce ACPI_ACCESS_BYTE_WIDTH() macro	2020-03-11 18:02:48 +01:00
asm-generic	asm-generic: fix -Wtype-limits compiler warnings	2019-08-25 10:50:18 +02:00
clocksource
crypto
drm	drm: mst: Fix query_payload ack reply struct	2019-12-31 12:36:46 +01:00
dt-bindings	dt-bindings: reset: meson8b: fix duplicate reset IDs	2020-01-23 08:20:29 +01:00
keys	keys: Fix dependency loop between construction record and auth key	2019-03-23 14:35:14 +01:00
kvm	KVM: arm/arm64: Sync ICH_VMCR_EL2 back when about to block	2019-08-25 10:50:18 +02:00
linux	futex: Fix inode life-time issue	2020-04-02 16:34:21 +02:00
math-emu	math-emu/soft-fp.h: (_FP_ROUND_ZERO) cast 0 to void to fix warning	2019-12-17 20:38:02 +01:00
media	media: v4l2-device.h: Explicitly compare grp{id,mask} to zero in v4l2_device macros	2020-02-28 16:36:00 +01:00
memory
misc
net	fib: add missing attribute validation for tun_id	2020-03-20 10:54:10 +01:00
pcmcia
ras
rdma	IB/mlx4: Avoid implicit enumerated type conversion	2019-11-24 08:23:05 +01:00
scsi	scsi: Revert "target: iscsi: Wait for all commands to finish before freeing a session"	2020-02-28 16:36:15 +01:00
soc
sound	ALSA: rawmidi: Avoid bit fields for state flags	2020-02-28 16:36:16 +01:00
target
trace	btrfs: Get rid of the confusing btrfs_file_extent_inline_len	2020-02-14 16:32:19 -05:00
uapi	usb: charger: assign specific number for enum value	2020-03-11 18:02:51 +01:00
video
xen	xen/events: fix binding user event channels to cpus	2019-07-31 07:28:39 +02:00