From d22c3e0088e85be8131f7a9283f759cdbb20726d Mon Sep 17 00:00:00 2001 From: Sven Schnelle Date: Wed, 9 Sep 2026 11:29:53 +0200 Subject: selftests/ftrace: Fix unique symbol check in kprobe_non_uniq_symbol.tc The current regex also matches symbols in modules, which makes the test fail on s390 where name_show is present only once in the kernel, but also multiple times in modules: 000001b1401cdc20 t name_show 000001b0c05e6c40 t name_show [mdev] 000001b0c0495f30 t name_show [i2c_core] Fix this by changing the regular expression to only match the function name. Link: https://lore.kernel.org/all/20260909092954.2200558-1-svens@linux.ibm.com/ Fixes: 03b80ff8023a ("selftests/ftrace: Add new test case which checks non unique symbol") Signed-off-by: Sven Schnelle Reviewed-by: Steven Rostedt Signed-off-by: Masami Hiramatsu (Google) --- fs/dlm/user.h | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 fs/dlm/user.h (limited to 'fs/dlm/user.h') diff --git a/fs/dlm/user.h b/fs/dlm/user.h new file mode 100644 index 000000000..2caf8e6e2 --- /dev/null +++ b/fs/dlm/user.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2006-2010 Red Hat, Inc. All rights reserved. + */ + +#ifndef __USER_DOT_H__ +#define __USER_DOT_H__ + +void dlm_purge_lkb_callbacks(struct dlm_lkb *lkb); +void dlm_user_add_ast(struct dlm_lkb *lkb, uint32_t flags, int mode, + int status, uint32_t sbflags); +int dlm_user_init(void); +void dlm_user_exit(void); +int dlm_device_deregister(struct dlm_ls *ls); +int dlm_user_daemon_available(void); + +#endif -- cgit v1.3.1