Re: [RFC PATCH 04/35] ovl: copy up times

2018-04-13 Thread Vivek Goyal
On Thu, Apr 12, 2018 at 05:07:55PM +0200, Miklos Szeredi wrote: > 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

Re: [RFC PATCH 04/35] ovl: copy up times

2018-04-13 Thread Amir Goldstein
On Thu, Apr 12, 2018 at 6:07 PM, Miklos Szeredi wrote: > 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

[RFC PATCH 04/35] ovl: copy up times

2018-04-12 Thread Miklos Szeredi
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 --- f