Commit 34521c5e authored Aug 16, 2007 by Christoph Hellwig Committed by Tim Shimmin Sep 05, 2007

[XFS] Fix sparse warning in kmem_shake_allow



We can't return a masked result of a __bitwise type. Compare it to 0 first
to keep the behaviour without the warning.

SGI-PV: 968555
SGI-Modid: xfs-linux-melb:xfs-kern:29309a

Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>

parent 4b80916b

fs/xfs/linux-2.6/kmem.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -103,7 +103,7 @@ extern void kmem_zone_zalloc(kmem_zone_t , unsigned int __nocast);
		static inline int
		kmem_shake_allow(gfp_t gfp_mask)
		{
		return (gfp_mask & __GFP_WAIT);
		return (gfp_mask & __GFP_WAIT) != 0;
		}

		#endif /* __XFS_SUPPORT_KMEM_H__ */