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| author | Darrick J. Wong <darrick.wong@oracle.com> | 2018-10-30 00:41:56 +0100 |
|---|---|---|
| committer | Dave Chinner <david@fromorbit.com> | 2018-10-30 00:41:56 +0100 |
| commit | 452ce65951a2f0719e4e119ecca134c06cfe22ee (patch) | |
| tree | 5b004e6b2ca558d80623963388a9c51acae04e5a /fs/overlayfs/copy_up.c | |
| parent | vfs: make remap_file_range functions take and return bytes completed (diff) | |
| download | linux-452ce65951a2f0719e4e119ecca134c06cfe22ee.tar.xz linux-452ce65951a2f0719e4e119ecca134c06cfe22ee.zip | |
vfs: plumb remap flags through the vfs clone functions
Plumb a remap_flags argument through the {do,vfs}_clone_file_range
functions so that clone 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/copy_up.c')
| -rw-r--r-- | fs/overlayfs/copy_up.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/overlayfs/copy_up.c b/fs/overlayfs/copy_up.c index 8750b7235516..5f82fece64a0 100644 --- a/fs/overlayfs/copy_up.c +++ b/fs/overlayfs/copy_up.c @@ -142,7 +142,7 @@ static int ovl_copy_up_data(struct path *old, struct path *new, loff_t len) } /* Try to use clone_file_range to clone up within the same fs */ - cloned = do_clone_file_range(old_file, 0, new_file, 0, len); + cloned = do_clone_file_range(old_file, 0, new_file, 0, len, 0); if (cloned == len) goto out; /* Couldn't clone, so now we try to copy the data */ |