diff options
Diffstat (limited to 'include/linux/dcache.h')
-rw-r--r-- | include/linux/dcache.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/include/linux/dcache.h b/include/linux/dcache.h index 59066e0..53c1b60 100644 --- a/include/linux/dcache.h +++ b/include/linux/dcache.h @@ -122,15 +122,15 @@ struct dentry { void *d_fsdata; /* fs-specific data */ struct list_head d_lru; /* LRU list */ + struct list_head d_child; /* child of parent list */ + struct list_head d_subdirs; /* our children */ /* - * d_child and d_rcu can share memory + * d_alias and d_rcu can share memory */ union { - struct list_head d_child; /* child of parent list */ + struct hlist_node d_alias; /* inode alias list */ struct rcu_head d_rcu; } d_u; - struct list_head d_subdirs; /* our children */ - struct hlist_node d_alias; /* inode alias list */ }; /* @@ -211,6 +211,8 @@ struct dentry_operations { #define DCACHE_LRU_LIST 0x80000 #define DCACHE_DENTRY_KILLED 0x100000 +#define DCACHE_MAY_FREE 0x00800000 + extern seqlock_t rename_lock; static inline int dname_external(const struct dentry *dentry) |