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/autofs/init.c | 42 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 fs/autofs/init.c (limited to 'fs/autofs/init.c') diff --git a/fs/autofs/init.c b/fs/autofs/init.c new file mode 100644 index 000000000..1d644a35f --- /dev/null +++ b/fs/autofs/init.c @@ -0,0 +1,42 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Copyright 1997-1998 Transmeta Corporation -- All Rights Reserved + */ + +#include +#include +#include "autofs_i.h" + +struct file_system_type autofs_fs_type = { + .owner = THIS_MODULE, + .name = "autofs", + .init_fs_context = autofs_init_fs_context, + .parameters = autofs_param_specs, + .kill_sb = autofs_kill_sb, +}; +MODULE_ALIAS_FS("autofs"); +MODULE_ALIAS("autofs"); + +static int __init init_autofs_fs(void) +{ + int err; + + autofs_dev_ioctl_init(); + + err = register_filesystem(&autofs_fs_type); + if (err) + autofs_dev_ioctl_exit(); + + return err; +} + +static void __exit exit_autofs_fs(void) +{ + autofs_dev_ioctl_exit(); + unregister_filesystem(&autofs_fs_type); +} + +module_init(init_autofs_fs) +module_exit(exit_autofs_fs) +MODULE_DESCRIPTION("Kernel automounter support"); +MODULE_LICENSE("GPL"); -- cgit v1.3.1