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| author | John Stultz <john.stultz@linaro.org> | 2011-08-10 11:40:23 -0700 |
|---|---|---|
| committer | John Stultz <john.stultz@linaro.org> | 2011-08-10 14:55:24 -0700 |
| commit | d77e23accec56bf2ba12187fe77a2f500a511282 (patch) | |
| tree | f6d875739df0e4c9b48628ce2eaad8581eb736b1 /kernel | |
| parent | dce75a8c71819ed4c7efdcd53c9b6f6356dc8cb5 (diff) | |
| download | op-kernel-dev-d77e23accec56bf2ba12187fe77a2f500a511282.zip op-kernel-dev-d77e23accec56bf2ba12187fe77a2f500a511282.tar.gz | |
alarmtimers: Remove interval cap limit hack
Now that the alarmtimers code has been refactored, the interval
cap limit can be removed.
CC: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/time/alarmtimer.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/kernel/time/alarmtimer.c b/kernel/time/alarmtimer.c index f03b042..a522c00 100644 --- a/kernel/time/alarmtimer.c +++ b/kernel/time/alarmtimer.c @@ -525,15 +525,6 @@ static int alarm_timer_set(struct k_itimer *timr, int flags, if (!rtcdev) return -ENOTSUPP; - /* - * XXX HACK! Currently we can DOS a system if the interval - * period on alarmtimers is too small. Cap the interval here - * to 100us and solve this properly in a future patch! -jstultz - */ - if ((new_setting->it_interval.tv_sec == 0) && - (new_setting->it_interval.tv_nsec < 100000)) - new_setting->it_interval.tv_nsec = 100000; - if (old_setting) alarm_timer_get(timr, old_setting); |
