]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 8f8d8a8) | patch
f2fs: use PGP_LOCK to check its truncation
authorJaegeuk Kim <jaegeuk@kernel.org>
Wed, 30 Mar 2016 18:25:31 +0000 (11:25 -0700)
committerJaegeuk Kim <jaegeuk@kernel.org>
Fri, 15 Apr 2016 15:49:47 +0000 (08:49 -0700)
commit999eb3e405994a07be23665134c44edbf8b9b309
tree1c5647c9e3d6fd09b4b15282aa3d926f0d030297tree | snapshot
parent8f8d8a84cc93043aafc9a23069cf28c5937ab0c6commit | diff
f2fs: use PGP_LOCK to check its truncation

Previously, after trylock_page is succeeded, it doesn't check its mapping.
In order to fix that, we can just give PGP_LOCK to pagecache_get_page.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
fs/f2fs/node.c diff | blob | history
Linux Kernel Source Tree.