summaryrefslogtreecommitdiff
path: root/fs/xfs/xfs_mount.c
diff options
context:
space:
mode:
authorChristoph Hellwig <hch@lst.de>2019-10-17 13:12:12 -0700
committerDarrick J. Wong <darrick.wong@oracle.com>2019-10-21 08:51:59 -0700
commit009d8d849d3ff59b1a23d2df2c55f2130b2ec7f2 (patch)
tree6b63e106fcba1d22224f1b664073d1051f3bffaa /fs/xfs/xfs_mount.c
parent760fea8bfb7f6095df3c4d37987b86b818f78c88 (diff)
iomap: zero newly allocated mapped blocks
File systems like gfs2 don't support delayed allocations or unwritten extents and thus allocate normal mapped blocks to fill holes. To cover the case of such file systems allocating new blocks to fill holes also zero out mapped blocks with the new flag. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com> Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to 'fs/xfs/xfs_mount.c')
0 files changed, 0 insertions, 0 deletions