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authorIngo Molnar <mingo@elte.hu>2008-11-17 10:46:18 +0100
committerIngo Molnar <mingo@elte.hu>2008-11-17 10:46:18 +0100
commit9dacc71ff31a008d1e689fc824d31f6696454f68 (patch)
treeb792f9c30008e1ed469a73ead4339fdf8a50a5ce /fs/ocfs2/ocfs2.h
parent19f47c634ea8c5a10ff7bb1a08c52fd0f49bc54c (diff)
parent9bf1a2445f3c569098b8de7097ca324e65abecc2 (diff)
Merge commit 'v2.6.28-rc5' into x86/cleanups
Diffstat (limited to 'fs/ocfs2/ocfs2.h')
-rw-r--r--fs/ocfs2/ocfs2.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/ocfs2/ocfs2.h b/fs/ocfs2/ocfs2.h
index a21a465490c..fef7ece3237 100644
--- a/fs/ocfs2/ocfs2.h
+++ b/fs/ocfs2/ocfs2.h
@@ -473,6 +473,9 @@ static inline int ocfs2_uses_extended_slot_map(struct ocfs2_super *osb)
(____gd)->bg_signature); \
} while (0)
+#define OCFS2_IS_VALID_XATTR_BLOCK(ptr) \
+ (!strcmp((ptr)->xb_signature, OCFS2_XATTR_BLOCK_SIGNATURE))
+
static inline unsigned long ino_from_blkno(struct super_block *sb,
u64 blkno)
{