Messages in this thread Patch in this message | | | From | Tom Rix <> | Subject | [PATCH] x86/kprobes: remove extern from arch_unoptimized_kprobes | Date | Sat, 4 Mar 2023 09:15:44 -0500 |
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smatch reports arch/x86/kernel/kprobes/opt.c:537:13: warning: function 'arch_unoptimize_kprobes' with external linkage has definition
extern is only needed in a declaration, so remove it.
Signed-off-by: Tom Rix <trix@redhat.com> --- arch/x86/kernel/kprobes/opt.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/x86/kernel/kprobes/opt.c b/arch/x86/kernel/kprobes/opt.c index 57b0037d0a99..1e699deb77fe 100644 --- a/arch/x86/kernel/kprobes/opt.c +++ b/arch/x86/kernel/kprobes/opt.c @@ -534,8 +534,8 @@ void arch_unoptimize_kprobe(struct optimized_kprobe *op) * Recover original instructions and breakpoints from relative jumps. * Caller must call with locking kprobe_mutex. */ -extern void arch_unoptimize_kprobes(struct list_head *oplist, - struct list_head *done_list) +void arch_unoptimize_kprobes(struct list_head *oplist, + struct list_head *done_list) { struct optimized_kprobe *op, *tmp; -- 2.27.0
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