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| author |   Darrick J. Wong <darrick.wong@oracle.com> | 2018-10-30 10:42:03 +1100 |
|---|---|---|
| committer |   Dave Chinner <david@fromorbit.com> | 2018-10-30 10:42:03 +1100 |
| commit | df3658361951e17364f1e1c3fa92862a990ad8bd (patch) | |
| tree | 6a8654d7e37881b951eab42f3b28cf90b9a68766 /fs/overlayfs | |
| parent | vfs: plumb remap flags through the vfs clone functions (diff) | |
| download | linux-dev-df3658361951e17364f1e1c3fa92862a990ad8bd.tar.xz linux-dev-df3658361951e17364f1e1c3fa92862a990ad8bd.zip | |
vfs: plumb remap flags through the vfs dedupe functions
Plumb a remap_flags argument through the vfs_dedupe_file_range_one
functions so that dedupe can take advantage of it.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Diffstat (limited to 'fs/overlayfs')
| -rw-r--r-- | fs/overlayfs/file.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/overlayfs/file.c b/fs/overlayfs/file.c index 0393815c8971..84dd957efa24 100644 --- a/fs/overlayfs/file.c +++ b/fs/overlayfs/file.c @@ -467,7 +467,8 @@ static loff_t ovl_copyfile(struct file *file_in, loff_t pos_in, case OVL_DEDUPE: ret = vfs_dedupe_file_range_one(real_in.file, pos_in, - real_out.file, pos_out, len); + real_out.file, pos_out, len, + flags); break; } revert_creds(old_cred); |