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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-23 09:25:52 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-23 09:25:52 -0700 |
| commit | 19504828b4bee5e471bcd35e214bc6fd0d380692 (patch) | |
| tree | 30d4ffb6783daf9fadd47548c035646d3f0f073e /include | |
| parent | 57d19e80f459dd845fb3cfeba8e6df8471bac142 (diff) | |
| parent | 3cb6d1540880e767d911b79eb49578de2190f428 (diff) | |
| download | lwn-19504828b4bee5e471bcd35e214bc6fd0d380692.tar.gz lwn-19504828b4bee5e471bcd35e214bc6fd0d380692.zip | |
Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
perf tools: Fix sample size bit operations
perf tools: Fix ommitted mmap data update on remap
watchdog: Change the default timeout and configure nmi watchdog period based on watchdog_thresh
watchdog: Disable watchdog when thresh is zero
watchdog: Only disable/enable watchdog if neccessary
watchdog: Fix rounding bug in get_sample_period()
perf tools: Propagate event parse error handling
perf tools: Robustify dynamic sample content fetch
perf tools: Pre-check sample size before parsing
perf tools: Move evlist sample helpers to evlist area
perf tools: Remove junk code in mmap size handling
perf tools: Check we are able to read the event size on mmap
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/nmi.h | 7 | ||||
| -rw-r--r-- | include/linux/sched.h | 1 |
2 files changed, 4 insertions, 4 deletions
diff --git a/include/linux/nmi.h b/include/linux/nmi.h index c536f8545f74..2d304efc89df 100644 --- a/include/linux/nmi.h +++ b/include/linux/nmi.h @@ -45,11 +45,12 @@ static inline bool trigger_all_cpu_backtrace(void) #ifdef CONFIG_LOCKUP_DETECTOR int hw_nmi_is_cpu_stuck(struct pt_regs *); -u64 hw_nmi_get_sample_period(void); +u64 hw_nmi_get_sample_period(int watchdog_thresh); extern int watchdog_enabled; +extern int watchdog_thresh; struct ctl_table; -extern int proc_dowatchdog_enabled(struct ctl_table *, int , - void __user *, size_t *, loff_t *); +extern int proc_dowatchdog(struct ctl_table *, int , + void __user *, size_t *, loff_t *); #endif #endif diff --git a/include/linux/sched.h b/include/linux/sched.h index 885c4f242ad7..340f5ee57334 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -315,7 +315,6 @@ extern int proc_dowatchdog_thresh(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos); extern unsigned int softlockup_panic; -extern int softlockup_thresh; void lockup_detector_init(void); #else static inline void touch_softlockup_watchdog(void) |