Commit efb79ea3 authored Sep 23, 2021 by Darrick J. Wong

xfs: reduce the size of nr_ops for refcount btree cursors



We're never going to run more than 4 billion btree operations on a
refcount cursor, so shrink the field to an unsigned int to reduce the
structure size.  Fix whitespace alignment too.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Dave Chinner <dchinner@redhat.com>

parent cc411740

fs/xfs/libxfs/xfs_btree.h

+4 −4

Original line number	Diff line number	Diff line
		@@ -188,8 +188,8 @@ struct xfs_btree_cur_ag {
		};
		union {
		struct {
		unsigned long nr_ops; /* # record updates */
		int shape_changes; /* # of extent splits */
		unsigned int nr_ops; /* # record updates */
		unsigned int shape_changes; /* # of extent splits */
		} refc;
		struct {
		bool active; /* allocation cursor state */