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/coda/coda_cache.h | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 fs/coda/coda_cache.h (limited to 'fs/coda/coda_cache.h') diff --git a/fs/coda/coda_cache.h b/fs/coda/coda_cache.h new file mode 100644 index 000000000..c9f7a77c0 --- /dev/null +++ b/fs/coda/coda_cache.h @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Coda filesystem -- Linux Minicache + * + * Copyright (C) 1989 - 1997 Carnegie Mellon University + * + * Carnegie Mellon University encourages users of this software to + * contribute improvements to the Coda project. Contact Peter Braam + * + */ + +#ifndef _CFSNC_HEADER_ +#define _CFSNC_HEADER_ + +/* credential cache */ +void coda_cache_enter(struct inode *inode, int mask); +void coda_cache_clear_inode(struct inode *); +void coda_cache_clear_all(struct super_block *sb); +int coda_cache_check(struct inode *inode, int mask); + +/* for downcalls and attributes and lookups */ +void coda_flag_inode_children(struct inode *inode, int flag); + +#endif /* _CFSNC_HEADER_ */ -- cgit v1.3.1