xattr handlers: Simplify list operation

[linux-2.6-block.git] / fs / nfs / nfs4proc.c

diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index dbfade2602c9d5ee8f0c65933e5249b0c33f9605..c57d1332c1c87d2da7c3716fa5cba99654dd5e1c 100644 (file)
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -6263,19 +6263,9 @@ static int nfs4_xattr_get_nfs4_acl(const struct xattr_handler *handler,
        return nfs4_proc_get_acl(d_inode(dentry), buf, buflen);
 }
 
-static size_t nfs4_xattr_list_nfs4_acl(const struct xattr_handler *handler,
-                                      struct dentry *dentry, char *list,
-                                      size_t list_len, const char *name,
-                                      size_t name_len)
+static bool nfs4_xattr_list_nfs4_acl(struct dentry *dentry)
 {
-       size_t len = sizeof(XATTR_NAME_NFSV4_ACL);
-
-       if (!nfs4_server_supports_acls(NFS_SERVER(d_inode(dentry))))
-               return 0;
-
-       if (list && len <= list_len)
-               memcpy(list, XATTR_NAME_NFSV4_ACL, len);
-       return len;
+       return nfs4_server_supports_acls(NFS_SERVER(d_inode(dentry)));
 }
 
 #ifdef CONFIG_NFS_V4_SECURITY_LABEL