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authorChristoph Hellwig <hch@lst.de>2019-02-18 18:38:47 +0100
committerDarrick J. Wong <darrick.wong@oracle.com>2019-02-21 16:55:07 +0100
commitdb46e604adf8c923214a63b46e87ca2411d3d580 (patch)
treeec4797241a36cc5dc9d2b0d8fb466d8bc98f1bc1 /fs/xfs/xfs_trace.h
parentxfs: also truncate holes covered by COW blocks (diff)
downloadlinux-db46e604adf8c923214a63b46e87ca2411d3d580.tar.xz
linux-db46e604adf8c923214a63b46e87ca2411d3d580.zip
xfs: merge COW handling into xfs_file_iomap_begin_delay
Besides simplifying the code a bit this allows to actually implement the behavior of using COW preallocation for non-COW data mentioned in the current comments. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com> Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to '')
-rw-r--r--fs/xfs/xfs_trace.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h
index f1e18ae8a209..47fb07d86efd 100644
--- a/fs/xfs/xfs_trace.h
+++ b/fs/xfs/xfs_trace.h
@@ -3196,13 +3196,10 @@ DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error);
/* copy on write */
DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared);
-DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_alloc);
DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found);
DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc);
DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow);
-DEFINE_RW_EVENT(xfs_reflink_reserve_cow);
-
DEFINE_SIMPLE_IO_EVENT(xfs_reflink_bounce_dio_write);
DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range);