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Merge branch 'core-debug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

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* 'core-debug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  debug lockups: Improve lockup detection, fix generic arch fallback
  debug lockups: Improve lockup detection
This commit is contained in:
Linus Torvalds
2009-09-11 13:15:55 -07:00
parent 4004f02d7a 47cab6a722
commit 989aa44a5f
7 changed files with 56 additions and 21 deletions
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4
arch/sparc/kernel/process_64.c
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@@ -251,7 +251,7 @@ static void __global_reg_poll(struct global_reg_snapshot *gp)
}
}
void __trigger_all_cpu_backtrace(void)
void arch_trigger_all_cpu_backtrace(void)
{
struct thread_info *tp = current_thread_info();
struct pt_regs *regs = get_irq_regs();
@@ -304,7 +304,7 @@ void __trigger_all_cpu_backtrace(void)
static void sysrq_handle_globreg(int key, struct tty_struct *tty)
{
__trigger_all_cpu_backtrace();
arch_trigger_all_cpu_backtrace();
}
static struct sysrq_key_op sparc_globalreg_op = {