unlink: lock right node

diff --git a/Kernel/syscall_fs.c b/Kernel/syscall_fs.c
index f88f513..767c159 100644 (file)
--- a/Kernel/syscall_fs.c
+++ b/Kernel/syscall_fs.c
@@ -390,7 +390,7 @@ arg_t _unlink(void)
                udata.u_error = ENOENT;
                return (-1);
        }
-       i_lock(ino);
+       i_lock(pino);
        r = unlinki(ino, pino, lastname);
        i_unlock_deref(pino);
        i_deref(ino);