Commit 0d309791 authored Aug 03, 2016 by Darrick J. Wong Committed by Dave Chinner Aug 03, 2016

xfs: set *stat=1 after iroot realloc



If we make the inode root block of a btree unfull by expanding the
root, we must set *stat to 1 to signal success, rather than leaving
it uninitialized.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Dave Chinner <david@fromorbit.com>

parent f4a0660d

fs/xfs/libxfs/xfs_btree.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -2871,6 +2871,7 @@ xfs_btree_make_block_unfull(
		if (numrecs < cur->bc_ops->get_dmaxrecs(cur, level)) {
		/* A root block that can be made bigger. */
		xfs_iroot_realloc(ip, 1, cur->bc_private.b.whichfork);
		*stat = 1;
		} else {
		/* A root block that needs replacing */
		int logflags = 0;