Commit [c32b4f] Maximize Restore History

sched: task_tick_rt: Remove the obsolete ->signal != NULL check

Remove the obsolete ->signal != NULL check in watchdog().
Since ea6d290c ->signal can't be NULL.

Signed-off-by: Oleg Nesterov <>
Signed-off-by: Peter Zijlstra <>
LKML-Reference: <>
Signed-off-by: Ingo Molnar <>

Oleg Nesterov Oleg Nesterov 2010-06-10

Ingo Molnar Ingo Molnar 2010-06-18

changed kernel/sched_rt.c
kernel/sched_rt.c Diff Switch to side-by-side view