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| author | Carsten Emde <C.Emde@osadl.org> | 2010-03-11 00:18:18 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2010-03-11 12:23:41 +0100 |
| commit | f6e20d04816d1cbb4000ba68461e39516fdb23e2 (patch) | |
| tree | f77a66a2491d3f06255156e85937c295334cf229 | |
| parent | 4216e30a7199d574f98acc68fa1e08a2f8b7cc2a (diff) | |
| download | lwn-f6e20d04816d1cbb4000ba68461e39516fdb23e2.tar.gz lwn-f6e20d04816d1cbb4000ba68461e39516fdb23e2.zip | |
tracing: Define pid functions for all config combinations
If CONFIG_MISSED_TIMER_OFFSETS_HIST was defined and
CONFIG_WAKEUP_LATENCY_HIST was not, the pid-related
functions remained undefined.
Fix the erroneous #ifdef around the pid-related functions.
Signed-off-by: Carsten Emde <C.Emde@osadl.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
| -rw-r--r-- | kernel/trace/latency_hist.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/trace/latency_hist.c b/kernel/trace/latency_hist.c index ce67060715e5..7c2661559f25 100644 --- a/kernel/trace/latency_hist.c +++ b/kernel/trace/latency_hist.c @@ -401,7 +401,8 @@ latency_hist_reset(struct file *file, const char __user *a, return size; } -#ifdef CONFIG_WAKEUP_LATENCY_HIST +#if defined(CONFIG_WAKEUP_LATENCY_HIST) || \ + defined(CONFIG_MISSED_TIMER_OFFSETS_HIST) static ssize_t show_pid(struct file *file, char __user *ubuf, size_t cnt, loff_t *ppos) { |