[PATCH 1/4] sched: Remove pointless in_atomic() definition check

Frederic Weisbecker
2011-06-08T17:48:48Z

It's really supposed to be defined here. If it's not then
we actually want the build to crash so that we know it,
and not keep it silent.

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
---
kernel/sched.c | 2 --
1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/kernel/sched.c b/kernel/sched.c
index fd18f39..01d9536 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -8028,7 +8028,6 @@ static inline int preempt_count_equals(int preempt_offset)

void __might_sleep(const char *file, int line, int preempt_offset)
{
-#ifdef in_atomic
static unsigned long prev_jiffy; /* ratelimiting */

if ((preempt_count_equals(preempt_offset) && !irqs_disabled()) ||
@@ -8050,7 +8049,6 @@ void __might_sleep(const char *file, int line, int preempt_offset)
if (irqs_disabled())
print_irqtrace_events(current);
dump_stack();
-#endif
}
EXPORT_SYMBOL(__might_sleep);
#endif
--
1.7.5.4