| commit | 4a3b8d0b833707811011ad14dd12dabf31fa690a | [log] [tgz] |
|---|---|---|
| author | Scott Wood <scottwood@freescale.com> | Thu May 09 22:09:41 2013 -0500 |
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | Fri May 10 17:01:09 2013 +1000 |
| tree | e66e13b7f6687bc8e977b98197f15ae2ba95c907 | |
| parent | 73ed148aea9dc0508be7e30e7a447f55c1b2f378 [diff] |
powerpc: hard_irq_disable(): Call trace_hardirqs_off after disabling
lockdep.c has this:
/*
* So we're supposed to get called after you mask local IRQs,
* but for some reason the hardware doesn't quite think you did
* a proper job.
*/
if (DEBUG_LOCKS_WARN_ON(!irqs_disabled()))
return;
Since irqs_disabled() is based on soft_enabled(), that (not just the
hard EE bit) needs to be 0 before we call trace_hardirqs_off.
Signed-off-by: Scott Wood <scottwood@freescale.com>