diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2012-02-28 19:46:05 (GMT) |
|---|---|---|
| committer | John Stultz <john.stultz@linaro.org> | 2012-03-16 01:17:59 (GMT) |
| commit | 74a622be3db2898251cb524d1edbeaea589f2723 (patch) | |
| tree | d54a6960bedd0176d7ff1f7dc3092df42d1917bd /include/linux/rtc.h | |
| parent | 2ab516575f2f273b19d95140d02c54612201e80a (diff) | |
| download | linux-fsl-qoriq-74a622be3db2898251cb524d1edbeaea589f2723.tar.xz | |
ia64: vsyscall: Use seqcount instead of seqlock
The update of the vdso data happens under xtime_lock, so adding a
nested lock is pointless. Just use a seqcount to sync the readers.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Tony Luck <tony.luck@intel.com>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Diffstat (limited to 'include/linux/rtc.h')
0 files changed, 0 insertions, 0 deletions