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| author | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | 2009-05-28 16:21:24 +0300 |
|---|---|---|
| committer | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | 2009-06-08 11:14:58 +0300 |
| commit | 8daa21e61be47a5b136c4ee1be82e391a5788696 (patch) | |
| tree | 1b8468a8f8d9dde524e140dc0bf068cce8a5bb98 /kernel | |
| parent | 3f36406f26437afae9f43cc6dcfc264143e21ed0 (diff) | |
| download | linux-stable-8daa21e61be47a5b136c4ee1be82e391a5788696.tar.gz linux-stable-8daa21e61be47a5b136c4ee1be82e391a5788696.tar.bz2 linux-stable-8daa21e61be47a5b136c4ee1be82e391a5788696.zip | |
hrtimer: export ktime_add_safe
We want to use hrtimers in UBIFS (for write-buffer write-back timer).
We need the 'hrtimer_set_expires_range_ns()', which is an in-line
function which uses 'ktime_add_safe()'.
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Acked-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/hrtimer.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/hrtimer.c b/kernel/hrtimer.c index cb8a15c19583..18f6906169da 100644 --- a/kernel/hrtimer.c +++ b/kernel/hrtimer.c @@ -332,6 +332,8 @@ ktime_t ktime_add_safe(const ktime_t lhs, const ktime_t rhs) return res; } +EXPORT_SYMBOL_GPL(ktime_add_safe); + #ifdef CONFIG_DEBUG_OBJECTS_TIMERS static struct debug_obj_descr hrtimer_debug_descr; |