diff options
| author | Darrick J. Wong <darrick.wong@oracle.com> | 2018-10-30 10:41:14 +1100 |
|---|---|---|
| committer | Dave Chinner <david@fromorbit.com> | 2018-10-30 10:41:14 +1100 |
| commit | 6095028b455d775e369ae27875f698ff0f6fdeb8 (patch) | |
| tree | c1a8d7916f298a534a919e4f54c21ed7751d5b71 /fs/read_write.c | |
| parent | a83ab01a62e61616ebb8b97f90f568c1214dc10d (diff) | |
| download | lwn-6095028b455d775e369ae27875f698ff0f6fdeb8.tar.gz lwn-6095028b455d775e369ae27875f698ff0f6fdeb8.zip | |
vfs: rename clone_verify_area to remap_verify_area
Since we use clone_verify_area for both clone and dedupe range checks,
rename the function to make it clear that it's for both.
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/read_write.c')
| -rw-r--r-- | fs/read_write.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/read_write.c b/fs/read_write.c index aca75a97a695..734c5661fb69 100644 --- a/fs/read_write.c +++ b/fs/read_write.c @@ -1686,7 +1686,7 @@ out2: return ret; } -static int clone_verify_area(struct file *file, loff_t pos, u64 len, bool write) +static int remap_verify_area(struct file *file, loff_t pos, u64 len, bool write) { struct inode *inode = file_inode(file); @@ -1852,11 +1852,11 @@ int do_clone_file_range(struct file *file_in, loff_t pos_in, if (!file_in->f_op->clone_file_range) return -EOPNOTSUPP; - ret = clone_verify_area(file_in, pos_in, len, false); + ret = remap_verify_area(file_in, pos_in, len, false); if (ret) return ret; - ret = clone_verify_area(file_out, pos_out, len, true); + ret = remap_verify_area(file_out, pos_out, len, true); if (ret) return ret; @@ -1989,7 +1989,7 @@ int vfs_dedupe_file_range_one(struct file *src_file, loff_t src_pos, if (ret) return ret; - ret = clone_verify_area(dst_file, dst_pos, len, true); + ret = remap_verify_area(dst_file, dst_pos, len, true); if (ret < 0) goto out_drop_write; @@ -2051,7 +2051,7 @@ int vfs_dedupe_file_range(struct file *file, struct file_dedupe_range *same) if (!S_ISREG(src->i_mode)) goto out; - ret = clone_verify_area(file, off, len, false); + ret = remap_verify_area(file, off, len, false); if (ret < 0) goto out; ret = 0; |