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| author |   Amir Goldstein <amir73il@gmail.com> | 2017-01-17 06:34:55 +0200 |
|---|---|---|
| committer |   Miklos Szeredi <mszeredi@redhat.com> | 2017-02-07 15:47:14 +0100 |
| commit | d8514d8edb5b045cf7f708e14f888ce760d60f0b (patch) | |
| tree | 26c59821374354ebb2dd0904de0d8f9fd4e06d2b /fs/overlayfs/overlayfs.h | |
| parent | ovl: rearrange code in ovl_copy_up_locked() (diff) | |
| download | linux-dev-d8514d8edb5b045cf7f708e14f888ce760d60f0b.tar.xz linux-dev-d8514d8edb5b045cf7f708e14f888ce760d60f0b.zip | |
ovl: copy up regular file using O_TMPFILE
In preparation for concurrent copy up, implement copy up
of regular file as O_TMPFILE that is linked to upperdir
instead of a file in workdir that is moved to upperdir.
Suggested-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'fs/overlayfs/overlayfs.h')
0 files changed, 0 insertions, 0 deletions