diff options
| author | Hugh Dickins <hugh@veritas.com> | 2008-02-08 18:25:13 (GMT) |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-02-14 11:11:00 (GMT) |
| commit | 79ccd1bedc0592602183dad5e3d51d0ab7a9add0 (patch) | |
| tree | 0645ae9ab31cee36b666de772259080c4639ce95 /arch/powerpc/kernel | |
| parent | e760e716d47b48caf98da348368fd41b4a9b9e7e (diff) | |
| download | linux-fsl-qoriq-79ccd1bedc0592602183dad5e3d51d0ab7a9add0.tar.xz | |
[POWERPC] Fix DEBUG_PREEMPT warning when warning
The powerpc show_regs prints CPU using smp_processor_id: change that to
raw_smp_processor_id, so that when it's showing a WARN_ON backtrace without
preemption disabled, DEBUG_PREEMPT doesn't mess up that warning with its own.
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/kernel')
| -rw-r--r-- | arch/powerpc/kernel/process.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c index b9d8837..4846bf5 100644 --- a/arch/powerpc/kernel/process.c +++ b/arch/powerpc/kernel/process.c @@ -462,7 +462,7 @@ void show_regs(struct pt_regs * regs) current, task_pid_nr(current), current->comm, task_thread_info(current)); #ifdef CONFIG_SMP - printk(" CPU: %d", smp_processor_id()); + printk(" CPU: %d", raw_smp_processor_id()); #endif /* CONFIG_SMP */ for (i = 0; i < 32; i++) { |