| From 0cbab6c6470a425dd67b5533d8a3e083a074b946 Mon Sep 17 00:00:00 2001 |
| From: Thomas Gleixner <tglx@linutronix.de> |
| Date: Tue, 13 Oct 2009 18:52:52 +0200 |
| Subject: [PATCH] softirq: Name hrtimer softirq also when CONFIG_HIGH_RES_TIMERS=n |
| |
| commit d2638539b55c202e07deb4730cd8620174c757e8 in tip. |
| |
| Remy Bohmer pointed out that we create the hrtimer softirq thread even |
| when CONFIG_HIGH_RES_TIMERS is off. That results in a softirq-NULL |
| name for the thread. The thread is needed on -rt |
| |
| Signed-off-by: Thomas Gleixner <tglx@linutronix.de> |
| |
| diff --git a/kernel/softirq.c b/kernel/softirq.c |
| index f0b863e..533b72c 100644 |
| --- a/kernel/softirq.c |
| +++ b/kernel/softirq.c |
| @@ -1138,9 +1138,7 @@ static const char *softirq_names [] = |
| [BLOCK_SOFTIRQ] = "block", |
| [BLOCK_IOPOLL_SOFTIRQ]= "block-iopoll", |
| [TASKLET_SOFTIRQ] = "tasklet", |
| -#ifdef CONFIG_HIGH_RES_TIMERS |
| [HRTIMER_SOFTIRQ] = "hrtimer", |
| -#endif |
| [RCU_SOFTIRQ] = "rcu", |
| }; |
| |
| -- |
| 1.7.1.1 |
| |
