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| author | Arjan van de Ven <arjan@linux.intel.com> | 2008-05-23 09:05:58 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-06-06 15:19:37 +0200 |
| commit | e21f5b153b9b4a6775d7d41964e372e13a9178ab (patch) | |
| tree | 2d57f30acb571f474ea1dc1c902882e01d4c8670 /kernel/sched.c | |
| parent | c7aceaba042702538b23cf4e0de1b2891ad8e671 (diff) | |
| download | kernel_samsung_espresso10-e21f5b153b9b4a6775d7d41964e372e13a9178ab.zip kernel_samsung_espresso10-e21f5b153b9b4a6775d7d41964e372e13a9178ab.tar.gz kernel_samsung_espresso10-e21f5b153b9b4a6775d7d41964e372e13a9178ab.tar.bz2 | |
sched: print module list in the "scheduling while atomic" warning
For the normal WARN_ON() etc we added a print-the-modules-list already,
which is very useful to figure out candidates for certain types of bugs.
This patch adds the same print to the "scheduling while atomic" BUG warning,
for the same reason: when we get here it's very useful to see which modules
are loaded, to narrow down the candidate code list.
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Cc: mingo@elte.hu
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/sched.c')
| -rw-r--r-- | kernel/sched.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/sched.c b/kernel/sched.c index f3faec5..84a3606 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -4070,6 +4070,7 @@ static noinline void __schedule_bug(struct task_struct *prev) prev->comm, prev->pid, preempt_count()); debug_show_held_locks(prev); + print_modules(); if (irqs_disabled()) print_irqtrace_events(prev); |