diff options
| author | Darrick J. Wong <darrick.wong@oracle.com> | 2018-01-19 20:05:48 +0300 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2018-01-29 18:27:23 +0300 |
| commit | 4b4c1326fd7c7210d23d9dd3bfc51f2b6477bb9e (patch) | |
| tree | 25286ee2cc716f8344d23a1422b324a022cb8cab /lib/net_utils.c | |
| parent | 01c2e13dcae9757ea987af8933f9fcc6e33f2d7c (diff) | |
| download | linux-4b4c1326fd7c7210d23d9dd3bfc51f2b6477bb9e.tar.xz | |
xfs: treat CoW fork operations as delalloc for quota accounting
Since the CoW fork only exists in memory, it is incorrect to update the
on-disk quota block counts when we modify the CoW fork. Unlike the data
fork, even real extents in the CoW fork are only delalloc-style
reservations (on-disk they're owned by the refcountbt) so they must not
be tracked in the on disk quota info. Ensure the i_delayed_blks
accounting reflects this too.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'lib/net_utils.c')
0 files changed, 0 insertions, 0 deletions