Messages in this thread Patch in this message | | | Date | Fri, 13 Nov 2020 21:39:43 +0800 | From | Hui Su <> | Subject | [PATCH] x86/dumpstack: make show_trace_log_lvl() static |
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show_trace_log_lvl() won't be used by other files, so make it static and remove the declaration from the header file.
Signed-off-by: Hui Su <sh_def@163.com> --- arch/x86/include/asm/stacktrace.h | 3 --- arch/x86/kernel/dumpstack.c | 2 +- 2 files changed, 1 insertion(+), 4 deletions(-)
diff --git a/arch/x86/include/asm/stacktrace.h b/arch/x86/include/asm/stacktrace.h index 49600643faba..f248eb2ac2d4 100644 --- a/arch/x86/include/asm/stacktrace.h +++ b/arch/x86/include/asm/stacktrace.h @@ -88,9 +88,6 @@ get_stack_pointer(struct task_struct *task, struct pt_regs *regs) return (unsigned long *)task->thread.sp; } -void show_trace_log_lvl(struct task_struct *task, struct pt_regs *regs, - unsigned long *stack, const char *log_lvl); - /* The form of the top of the frame on the stack */ struct stack_frame { struct stack_frame *next_frame; diff --git a/arch/x86/kernel/dumpstack.c b/arch/x86/kernel/dumpstack.c index 25c06b67e7e0..067de0d0fa4f 100644 --- a/arch/x86/kernel/dumpstack.c +++ b/arch/x86/kernel/dumpstack.c @@ -168,7 +168,7 @@ static void show_regs_if_on_stack(struct stack_info *info, struct pt_regs *regs, } } -void show_trace_log_lvl(struct task_struct *task, struct pt_regs *regs, +static void show_trace_log_lvl(struct task_struct *task, struct pt_regs *regs, unsigned long *stack, const char *log_lvl) { struct unwind_state state; -- 2.29.0
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