Commit 353fe445 authored Feb 14, 2017 by Arnd Bergmann Committed by Darrick J. Wong Feb 16, 2017

xfs: fix len comparison in xfs_extent_busy_trim

The length is now passed by reference, so the assertion has to be updated
to match the other changes, as pointed out by this W=1 warning:

fs/xfs/xfs_extent_busy.c: In function 'xfs_extent_busy_trim':
fs/xfs/xfs_extent_busy.c:356:13: error: ordered comparison of pointer with integer zero [-Werror=extra]

Fixes: ebf55872 ("xfs: improve handling of busy extents in the low-level allocator")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-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>

parent 93aaead5

fs/xfs/xfs_extent_busy.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -353,7 +353,7 @@ xfs_extent_busy_trim(
		struct rb_node *rbp;
		bool ret = false;

		ASSERT(len > 0);
		ASSERT(*len > 0);

		spin_lock(&args->pag->pagb_lock);
		restart:

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