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From: Al Viro <viro@ftp.linux.org.uk>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org, clameter@sgi.com
Subject: [PATCH] fix gfp_t annotations for slub
Date: Fri, 20 Jul 2007 16:18:06 +0100	[thread overview]
Message-ID: <20070720151806.GJ21668@ftp.linux.org.uk> (raw)

	Since we have use like ~SLUB_DMA, we ought to have the type
set right in both cases.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h
index 07f7e4c..124270d 100644
--- a/include/linux/slub_def.h
+++ b/include/linux/slub_def.h
@@ -160,7 +160,7 @@ static inline struct kmem_cache *kmalloc_slab(size_t size)
 #define SLUB_DMA __GFP_DMA
 #else
 /* Disable DMA functionality */
-#define SLUB_DMA 0
+#define SLUB_DMA (__force gfp_t)0
 #endif
 
 void *kmem_cache_alloc(struct kmem_cache *, gfp_t);


             reply	other threads:[~2007-07-20 15:18 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-07-20 15:18 Al Viro [this message]
2007-07-23 21:07 ` [PATCH] fix gfp_t annotations for slub Christoph Lameter

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