btrfs: props: remove unnecessary hash_init()

DEFINE_HASHTABLE itself has already included initialization code,
we don't have to call hash_init() again, so remove it.

Signed-off-by: Chengguang Xu <cgxu519@mykernel.net>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

diff --git a/fs/btrfs/props.c b/fs/btrfs/props.c
index aac596300c89da7f1d4cb4855d455848acf8ebbe..deb59e7cfcac586ff850fac28edb279a2f0640f0 100644 (file)
--- a/fs/btrfs/props.c
+++ b/fs/btrfs/props.c
@@ -437,8 +437,6 @@ void __init btrfs_props_init(void)
 {
        int i;
 
-       hash_init(prop_handlers_ht);
-
        for (i = 0; i < ARRAY_SIZE(prop_handlers); i++) {
                struct prop_handler *p = &prop_handlers[i];
                u64 h = btrfs_name_hash(p->xattr_name, strlen(p->xattr_name));