https://github.com/torvalds/linux
Revision 1f704fd0d14043e76e80f6b8b2251b9b2cedcca6 authored by Christophe JAILLET on 14 December 2017, 23:33:08 UTC, committed by Linus Torvalds on 15 December 2017, 00:00:48 UTC
A semaphore is acquired before this check, so we must release it before
leaving.

Link: http://lkml.kernel.org/r/20171211211009.4971-1-christophe.jaillet@wanadoo.fr
Fixes: b7f0554a56f2 ("mm: fail get_vaddr_frames() for filesystem-dax mappings")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: Michal Hocko <mhocko@suse.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Christian Borntraeger <borntraeger@de.ibm.com>
Cc: David Sterba <dsterba@suse.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 parent 0b265c3
History
Tip revision: 1f704fd0d14043e76e80f6b8b2251b9b2cedcca6 authored by Christophe JAILLET on 14 December 2017, 23:33:08 UTC
mm/frame_vector.c: release a semaphore in 'get_vaddr_frames()'
Tip revision: 1f704fd
File Mode Size
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arch
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certs
crypto
drivers
firmware
fs
include
init
ipc
kernel
lib
mm
net
samples
scripts
security
sound
tools
usr
virt
.cocciconfig -rw-r--r-- 59 bytes
.get_maintainer.ignore -rw-r--r-- 31 bytes
.gitattributes -rw-r--r-- 30 bytes
.gitignore -rw-r--r-- 1.4 KB
.mailmap -rw-r--r-- 8.8 KB
COPYING -rw-r--r-- 18.3 KB
CREDITS -rw-r--r-- 96.2 KB
Kbuild -rw-r--r-- 2.2 KB
Kconfig -rw-r--r-- 287 bytes
MAINTAINERS -rw-r--r-- 426.3 KB
Makefile -rw-r--r-- 58.3 KB
README -rw-r--r-- 722 bytes

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