diff options
| -rw-r--r-- | fs/dcache.c | 3 | ||||
| -rw-r--r-- | fs/namei.c | 4 |
2 files changed, 3 insertions, 4 deletions
diff --git a/fs/dcache.c b/fs/dcache.c index 5859bc5c981d..87b70fe7eccc 100644 --- a/fs/dcache.c +++ b/fs/dcache.c @@ -135,8 +135,7 @@ static inline struct hlist_bl_head *d_hash(const struct dentry *parent, unsigned int hash) { hash += (unsigned long) parent / L1_CACHE_BYTES; - hash = hash + (hash >> d_hash_shift); - return dentry_hashtable + (hash & d_hash_mask); + return dentry_hashtable + hash_32(hash, d_hash_shift); } /* Statistics gathering. */ diff --git a/fs/namei.c b/fs/namei.c index e3249d565c95..227c78ae70b4 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -34,6 +34,7 @@ #include <linux/device_cgroup.h> #include <linux/fs_struct.h> #include <linux/posix_acl.h> +#include <linux/hash.h> #include <asm/uaccess.h> #include "internal.h" @@ -1661,8 +1662,7 @@ static inline int can_lookup(struct inode *inode) static inline unsigned int fold_hash(unsigned long hash) { - hash += hash >> (8*sizeof(int)); - return hash; + return hash_64(hash, 32); } #else /* 32-bit case */ |