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(parent: f182536) | patch
ovl: copy up times
authorMiklos Szeredi <mszeredi@redhat.com>
Wed, 18 Jul 2018 13:44:40 +0000 (15:44 +0200)
committerMiklos Szeredi <mszeredi@redhat.com>
Wed, 18 Jul 2018 13:44:40 +0000 (15:44 +0200)
commitd9854c87f0ed1a5f32fec24bb5b5fb426ad79c26
tree4534c1e787964a39a0074373325737153160a5d5tree | snapshot
parentf182536684d876afaf4627c36a16c4e15ea8a2b8commit | diff
ovl: copy up times

Copy up mtime and ctime to overlay inode after times in real object are
modified.  Be careful not to dirty cachelines when not necessary.

This is in preparation for moving overlay functionality out of the VFS.

This patch shouldn't have any observable effect.

Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
fs/overlayfs/dir.c diff | blob | history
fs/overlayfs/inode.c diff | blob | history
fs/overlayfs/overlayfs.h diff | blob | history
fs/overlayfs/util.c diff | blob | history
John Crispins staging tree