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Commit c54854a4 authored by Darrick J. Wong's avatar Darrick J. Wong
Browse files

xfs: move xfs_iext_insert tracepoint to report useful information 



Move the tracepoint in xfs_iext_insert to after the point where we've
inserted the extent because otherwise we report stale extent data in
the ftrace output.

Signed-off-by: default avatarDarrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: default avatarChristoph Hellwig <hch@lst.de>
parent 8c57b886

fs/xfs/libxfs/xfs_iext_tree.c

+2 −2
Original line number Diff line number Diff line
@@ -632,8 +632,6 @@ xfs_iext_insert( 
	struct xfs_iext_leaf	*new = NULL;

	int			nr_entries, i;



	trace_xfs_iext_insert(ip, cur, state, _RET_IP_);



	if (ifp->if_height == 0)

		xfs_iext_alloc_root(ifp, cur);

	else if (ifp->if_height == 1)
@@ -661,6 +659,8 @@ xfs_iext_insert( 
	xfs_iext_set(cur_rec(cur), irec);

	ifp->if_bytes += sizeof(struct xfs_iext_rec);



	trace_xfs_iext_insert(ip, cur, state, _RET_IP_);



	if (new)

		xfs_iext_insert_node(ifp, xfs_iext_leaf_key(new, 0), new, 2);

}