xfs-linux/xfs_inode.h - diff

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-version 1.216, 2006/09/14 03:48:58
+version 1.217, 2006/11/07 14:39:38
  Line 305  typedef struct xfs_inode {
  #endif
  } xfs_inode_t;
+ /*
+  * i_flags helper functions
+  */
+ static inline void
+ __xfs_iflags_set(xfs_inode_t *ip, unsigned short flags)
+ {
+         ip->i_flags |= flags;
+ }
+ static inline void
+ xfs_iflags_set(xfs_inode_t *ip, unsigned short flags)
+ {
+         spin_lock(&ip->i_flags_lock);
+         __xfs_iflags_set(ip, flags);
+         spin_unlock(&ip->i_flags_lock);
+ }
+ static inline void
+ xfs_iflags_clear(xfs_inode_t *ip, unsigned short flags)
+ {
+         spin_lock(&ip->i_flags_lock);
+         ip->i_flags &= ~flags;
+         spin_unlock(&ip->i_flags_lock);
+ }
+ static inline int
+ __xfs_iflags_test(xfs_inode_t *ip, unsigned short flags)
+ {
+         return (ip->i_flags & flags);
+ }
+ static inline int
+ xfs_iflags_test(xfs_inode_t *ip, unsigned short flags)
+ {
+         int ret;
+         spin_lock(&ip->i_flags_lock);
+         ret = __xfs_iflags_test(ip, flags);
+         spin_unlock(&ip->i_flags_lock);
+         return ret;
+ }
  #endif  /* __KERNEL__ */