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authorArjan van de Ven <arjan@linux.intel.com>2008-06-16 15:51:08 -0700
committerIngo Molnar <mingo@elte.hu>2008-07-05 08:51:24 +0200
commit3b7253238801a7b97b3929d8db2fa7a0721fb17b (patch)
tree6238744e76fbcaddd7cc2107845fbc112462640d
parent8558f8f81680a43d383abd1b5f23d3501fedfa65 (diff)
softlockup: print a module list on being stuck
Most places in the kernel that go BUG: print a module list (which is very useful for doing statistics and finding patterns), however the softlockup detector does not do this yet. This patch adds the one line change to fix this gap. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
-rw-r--r--kernel/softlockup.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/softlockup.c b/kernel/softlockup.c
index c828c2339cc..a272d78185e 100644
--- a/kernel/softlockup.c
+++ b/kernel/softlockup.c
@@ -120,6 +120,7 @@ void softlockup_tick(void)
printk(KERN_ERR "BUG: soft lockup - CPU#%d stuck for %lus! [%s:%d]\n",
this_cpu, now - touch_timestamp,
current->comm, task_pid_nr(current));
+ print_modules();
if (regs)
show_regs(regs);
else