diff options
Diffstat (limited to 'kernel/hung_task.c')
-rw-r--r-- | kernel/hung_task.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/hung_task.c b/kernel/hung_task.c index 0c642d51aac2..ea640120ab86 100644 --- a/kernel/hung_task.c +++ b/kernel/hung_task.c | |||
@@ -33,7 +33,7 @@ unsigned long __read_mostly sysctl_hung_task_check_count = PID_MAX_LIMIT; | |||
33 | /* | 33 | /* |
34 | * Zero means infinite timeout - no checking done: | 34 | * Zero means infinite timeout - no checking done: |
35 | */ | 35 | */ |
36 | unsigned long __read_mostly sysctl_hung_task_timeout_secs = 120; | 36 | unsigned long __read_mostly sysctl_hung_task_timeout_secs = CONFIG_DEFAULT_HUNG_TASK_TIMEOUT; |
37 | 37 | ||
38 | unsigned long __read_mostly sysctl_hung_task_warnings = 10; | 38 | unsigned long __read_mostly sysctl_hung_task_warnings = 10; |
39 | 39 | ||
@@ -98,7 +98,7 @@ static void check_hung_task(struct task_struct *t, unsigned long timeout) | |||
98 | printk(KERN_ERR "\"echo 0 > /proc/sys/kernel/hung_task_timeout_secs\"" | 98 | printk(KERN_ERR "\"echo 0 > /proc/sys/kernel/hung_task_timeout_secs\"" |
99 | " disables this message.\n"); | 99 | " disables this message.\n"); |
100 | sched_show_task(t); | 100 | sched_show_task(t); |
101 | __debug_show_held_locks(t); | 101 | debug_show_held_locks(t); |
102 | 102 | ||
103 | touch_nmi_watchdog(); | 103 | touch_nmi_watchdog(); |
104 | 104 | ||
@@ -111,7 +111,7 @@ static void check_hung_task(struct task_struct *t, unsigned long timeout) | |||
111 | * periodically exit the critical section and enter a new one. | 111 | * periodically exit the critical section and enter a new one. |
112 | * | 112 | * |
113 | * For preemptible RCU it is sufficient to call rcu_read_unlock in order | 113 | * For preemptible RCU it is sufficient to call rcu_read_unlock in order |
114 | * exit the grace period. For classic RCU, a reschedule is required. | 114 | * to exit the grace period. For classic RCU, a reschedule is required. |
115 | */ | 115 | */ |
116 | static void rcu_lock_break(struct task_struct *g, struct task_struct *t) | 116 | static void rcu_lock_break(struct task_struct *g, struct task_struct *t) |
117 | { | 117 | { |