diff options
Diffstat (limited to 'Documentation/scheduler')
| -rw-r--r-- | Documentation/scheduler/sched-arch.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/scheduler/sched-arch.txt b/Documentation/scheduler/sched-arch.txt index 9290de703450..a2f27bbf2cba 100644 --- a/Documentation/scheduler/sched-arch.txt +++ b/Documentation/scheduler/sched-arch.txt | |||
| @@ -8,7 +8,7 @@ Context switch | |||
| 8 | By default, the switch_to arch function is called with the runqueue | 8 | By default, the switch_to arch function is called with the runqueue |
| 9 | locked. This is usually not a problem unless switch_to may need to | 9 | locked. This is usually not a problem unless switch_to may need to |
| 10 | take the runqueue lock. This is usually due to a wake up operation in | 10 | take the runqueue lock. This is usually due to a wake up operation in |
| 11 | the context switch. See arch/ia64/include/asm/system.h for an example. | 11 | the context switch. See arch/ia64/include/asm/switch_to.h for an example. |
| 12 | 12 | ||
| 13 | To request the scheduler call switch_to with the runqueue unlocked, | 13 | To request the scheduler call switch_to with the runqueue unlocked, |
| 14 | you must `#define __ARCH_WANT_UNLOCKED_CTXSW` in a header file | 14 | you must `#define __ARCH_WANT_UNLOCKED_CTXSW` in a header file |