diff options
| author | Dmitry Safonov <dima@arista.com> | 2020-06-08 21:32:29 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-06-09 09:39:13 -0700 |
| commit | 9cb8f069deeed708bf19486d5893e297dc467ae0 (patch) | |
| tree | 6cefbbb0d780a90aa305f9be41506c5b0daacb63 /arch/xtensa/kernel | |
| parent | fe1993a001094a596576334c56e7a10e4cd69e6c (diff) | |
kernel: rename show_stack_loglvl() => show_stack()
Now the last users of show_stack() got converted to use an explicit log
level, show_stack_loglvl() can drop it's redundant suffix and become once
again well known show_stack().
Signed-off-by: Dmitry Safonov <dima@arista.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Link: http://lkml.kernel.org/r/20200418201944.482088-51-dima@arista.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/xtensa/kernel')
| -rw-r--r-- | arch/xtensa/kernel/traps.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/arch/xtensa/kernel/traps.c b/arch/xtensa/kernel/traps.c index 1013acc2e03e..e880460741d2 100644 --- a/arch/xtensa/kernel/traps.c +++ b/arch/xtensa/kernel/traps.c @@ -501,8 +501,7 @@ static void show_trace(struct task_struct *task, unsigned long *sp, #define STACK_DUMP_LINE_SIZE 32 static size_t kstack_depth_to_print = CONFIG_PRINT_STACK_DEPTH; -void show_stack_loglvl(struct task_struct *task, unsigned long *sp, - const char *loglvl) +void show_stack(struct task_struct *task, unsigned long *sp, const char *loglvl) { size_t len; @@ -519,11 +518,6 @@ void show_stack_loglvl(struct task_struct *task, unsigned long *sp, show_trace(task, sp, loglvl); } -void show_stack(struct task_struct *task, unsigned long *sp) -{ - show_stack_loglvl(task, sp, KERN_INFO); -} - DEFINE_SPINLOCK(die_lock); void die(const char * str, struct pt_regs * regs, long err) @@ -540,7 +534,7 @@ void die(const char * str, struct pt_regs * regs, long err) pr_info("%s: sig: %ld [#%d]%s\n", str, err, ++die_counter, pr); show_regs(regs); if (!user_mode(regs)) - show_stack(NULL, (unsigned long*)regs->areg[1]); + show_stack(NULL, (unsigned long *)regs->areg[1], KERN_INFO); add_taint(TAINT_DIE, LOCKDEP_NOW_UNRELIABLE); spin_unlock_irq(&die_lock); |