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| author | Josh Poimboeuf <jpoimboe@redhat.com> | 2016-08-18 10:59:01 -0500 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-08-18 18:41:27 +0200 |
| commit | bf255bdaada6d497536aadee5406f6ded318978b (patch) | |
| tree | c794ab4f8f2d9bd32417c8be928bdbd676c61bae /arch/x86/kernel/dumpstack.c | |
| parent | f594d0b9b34aeb8e3ffa524eaa8a4085afb56d22 (diff) | |
| download | linux-stable-bf255bdaada6d497536aadee5406f6ded318978b.tar.gz linux-stable-bf255bdaada6d497536aadee5406f6ded318978b.tar.bz2 linux-stable-bf255bdaada6d497536aadee5406f6ded318978b.zip | |
x86/dumpstack: Remove show_trace()
There are a bewildering array of options for dumping the stack.
Simplify things a little by removing show_trace(), which is unused.
Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Reviewed-by: Andy Lutomirski <luto@kernel.org>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Byungchul Park <byungchul.park@lge.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Nilay Vaish <nilayvaish@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/fe02292eac9d409001ec0cf6d06f90ced242570d.1471535549.git.jpoimboe@redhat.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/kernel/dumpstack.c')
| -rw-r--r-- | arch/x86/kernel/dumpstack.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/x86/kernel/dumpstack.c b/arch/x86/kernel/dumpstack.c index 92e8f0a7159c..5f49c043500a 100644 --- a/arch/x86/kernel/dumpstack.c +++ b/arch/x86/kernel/dumpstack.c @@ -182,12 +182,6 @@ show_trace_log_lvl(struct task_struct *task, struct pt_regs *regs, dump_trace(task, regs, stack, bp, &print_trace_ops, log_lvl); } -void show_trace(struct task_struct *task, struct pt_regs *regs, - unsigned long *stack, unsigned long bp) -{ - show_trace_log_lvl(task, regs, stack, bp, ""); -} - void show_stack(struct task_struct *task, unsigned long *sp) { unsigned long bp = 0; |