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authorJames Morris <james.l.morris@oracle.com>2014-11-19 21:32:12 +1100
committerJames Morris <james.l.morris@oracle.com>2014-11-19 21:32:12 +1100
commitb10778a00d40b3d9fdaaf5891e802794781ff71c (patch)
tree6ba4cbac86eecedc3f30650e7f764ecf00c83898 /fs/xfs/xfs_inode.h
parent594081ee7145cc30a3977cb4e218f81213b63dc5 (diff)
parentbfe01a5ba2490f299e1d2d5508cbbbadd897bbe9 (diff)
Merge commit 'v3.17' into next
Diffstat (limited to 'fs/xfs/xfs_inode.h')
-rw-r--r--fs/xfs/xfs_inode.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h
index f72bffa6726..c10e3fadd9a 100644
--- a/fs/xfs/xfs_inode.h
+++ b/fs/xfs/xfs_inode.h
@@ -398,4 +398,14 @@ do { \
extern struct kmem_zone *xfs_inode_zone;
+/*
+ * Flags for read/write calls
+ */
+#define XFS_IO_ISDIRECT 0x00001 /* bypass page cache */
+#define XFS_IO_INVIS 0x00002 /* don't update inode timestamps */
+
+#define XFS_IO_FLAGS \
+ { XFS_IO_ISDIRECT, "DIRECT" }, \
+ { XFS_IO_INVIS, "INVIS"}
+
#endif /* __XFS_INODE_H__ */