diff options
| author |   Shiyang Ruan <ruansy.fnst@fujitsu.com> | 2021-11-29 11:21:49 +0100 |
|---|---|---|
| committer |   Dan Williams <dan.j.williams@intel.com> | 2021-12-04 08:58:52 -0800 |
| commit | f1ba5fafba9bfde4b040cd0d14256aed25a35c5e (patch) | |
| tree | aa3138de4ca98e5a5be587fb1c4957c29de0f360 /fs/xfs/xfs_iops.c | |
| parent | fsdax: simplify the pgoff calculation (diff) | |
| download | linux-dev-f1ba5fafba9bfde4b040cd0d14256aed25a35c5e.tar.xz linux-dev-f1ba5fafba9bfde4b040cd0d14256aed25a35c5e.zip | |
xfs: add xfs_zero_range and xfs_truncate_page helpers
Add helpers to prepare for using different DAX operations.
Signed-off-by: Shiyang Ruan <ruansy.fnst@fujitsu.com>
[hch: split from a larger patch + slight cleanups]
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dan Williams <dan.j.williams@intel.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Link: https://lore.kernel.org/r/20211129102203.2243509-16-hch@lst.de
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'fs/xfs/xfs_iops.c')
| -rw-r--r-- | fs/xfs/xfs_iops.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/fs/xfs/xfs_iops.c b/fs/xfs/xfs_iops.c index a607d6aca5c4..ab5ef52b2a9f 100644 --- a/fs/xfs/xfs_iops.c +++ b/fs/xfs/xfs_iops.c @@ -911,8 +911,8 @@ xfs_setattr_size( */ if (newsize > oldsize) { trace_xfs_zero_eof(ip, oldsize, newsize - oldsize); - error = iomap_zero_range(inode, oldsize, newsize - oldsize, - &did_zeroing, &xfs_buffered_write_iomap_ops); + error = xfs_zero_range(ip, oldsize, newsize - oldsize, + &did_zeroing); } else { /* * iomap won't detect a dirty page over an unwritten block (or a @@ -924,8 +924,7 @@ xfs_setattr_size( newsize); if (error) return error; - error = iomap_truncate_page(inode, newsize, &did_zeroing, - &xfs_buffered_write_iomap_ops); + error = xfs_truncate_page(ip, newsize, &did_zeroing); } if (error) |