diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/xattr.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/xattr.h b/include/linux/xattr.h index 296b5ee5c979..fdbd2095414a 100644 --- a/include/linux/xattr.h +++ b/include/linux/xattr.h @@ -16,6 +16,7 @@ #include <linux/types.h> #include <linux/spinlock.h> #include <linux/mm.h> +#include <linux/rhashtable-types.h> #include <linux/user_namespace.h> #include <uapi/linux/xattr.h> @@ -112,6 +113,8 @@ struct simple_xattrs { struct simple_xattr { struct rb_node rb_node; + struct rhash_head hash_node; + struct rcu_head rcu; char *name; size_t size; char value[] __counted_by(size); @@ -122,6 +125,7 @@ void simple_xattrs_free(struct simple_xattrs *xattrs, size_t *freed_space); size_t simple_xattr_space(const char *name, size_t size); struct simple_xattr *simple_xattr_alloc(const void *value, size_t size); void simple_xattr_free(struct simple_xattr *xattr); +void simple_xattr_free_rcu(struct simple_xattr *xattr); int simple_xattr_get(struct simple_xattrs *xattrs, const char *name, void *buffer, size_t size); struct simple_xattr *simple_xattr_set(struct simple_xattrs *xattrs, |