memory-hotplug: remove sysfs file of node

[cascardo/linux.git] / include / linux / dcache.h

diff --git a/include/linux/dcache.h b/include/linux/dcache.h
index 5920079..c1754b5 100644 (file)
--- a/include/linux/dcache.h
+++ b/include/linux/dcache.h
@@ -202,7 +202,6 @@ struct dentry_operations {
 #define DCACHE_MOUNTED         0x10000 /* is a mountpoint */
 #define DCACHE_NEED_AUTOMOUNT  0x20000 /* handle automount on this dir */
 #define DCACHE_MANAGE_TRANSIT  0x40000 /* manage transit from this dirent */
-#define DCACHE_NEED_LOOKUP     0x80000 /* dentry requires i_op->lookup */
 #define DCACHE_MANAGED_DENTRY \
        (DCACHE_MOUNTED|DCACHE_NEED_AUTOMOUNT|DCACHE_MANAGE_TRANSIT)
 
@@ -408,13 +407,6 @@ static inline bool d_mountpoint(struct dentry *dentry)
        return dentry->d_flags & DCACHE_MOUNTED;
 }
 
-static inline bool d_need_lookup(struct dentry *dentry)
-{
-       return dentry->d_flags & DCACHE_NEED_LOOKUP;
-}
-
-extern void d_clear_need_lookup(struct dentry *dentry);
-
 extern int sysctl_vfs_cache_pressure;
 
 #endif /* __LINUX_DCACHE_H */