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| author | Thomas Gleixner <tglx@linutronix.de> | 2009-07-25 19:43:27 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2009-07-27 21:07:19 +0200 |
| commit | 5a950072e4c1036abcdb35610d053e49bdde55c9 (patch) | |
| tree | 9c544ddb02eba75ed97c4460219e43e70af37a2a /arch/cris | |
| parent | 09e46c7a86b2e81f97bd93f588b62c2d36cff58e (diff) | |
| download | lwn-5a950072e4c1036abcdb35610d053e49bdde55c9.tar.gz lwn-5a950072e4c1036abcdb35610d053e49bdde55c9.zip | |
xtime_lock: Convert to atomic_seqlock
Convert xtime_lock to atomic_seqlock and fix up all users.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/cris')
| -rw-r--r-- | arch/cris/kernel/time.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/cris/kernel/time.c b/arch/cris/kernel/time.c index 074fe7dea96b..72408edec3be 100644 --- a/arch/cris/kernel/time.c +++ b/arch/cris/kernel/time.c @@ -87,7 +87,7 @@ int do_settimeofday(struct timespec *tv) if ((unsigned long)tv->tv_nsec >= NSEC_PER_SEC) return -EINVAL; - write_seqlock_irq(&xtime_lock); + write_atomic_seqlock_irq(&xtime_lock); /* * This is revolting. We need to set "xtime" correctly. However, the * value in this location is the value at the most recent update of @@ -103,7 +103,7 @@ int do_settimeofday(struct timespec *tv) set_normalized_timespec(&wall_to_monotonic, wtm_sec, wtm_nsec); ntp_clear(); - write_sequnlock_irq(&xtime_lock); + write_atomic_sequnlock_irq(&xtime_lock); clock_was_set(); return 0; } |