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| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2016-10-03 18:09:13 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-10-03 18:09:13 -0700 |
| commit | 5e1b834b27fb2c27cde33a0752425f11d10c0b2d (patch) | |
| tree | 055c2c7165dcf0ccd73a273b16ad493ff48823a6 /kernel/time/time.c | |
| parent | Merge tag 'arc-4.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc (diff) | |
| parent | timekeeping: Include the correct header for errno definitions (diff) | |
| download | linux-dev-5e1b834b27fb2c27cde33a0752425f11d10c0b2d.tar.xz linux-dev-5e1b834b27fb2c27cde33a0752425f11d10c0b2d.zip | |
Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer updates from Thomas Gleixner:
"A rather smalish set of updates for timers and timekeeping:
- Two core fixes to prevent potential undefinded behaviour about
which gcc is complaining rightfully.
- A fix to prevent stopping the tick on an (soon) offline CPU so it
can complete the shutdown procedure.
- Wait for clocks to stabilize before making decisions, so a not yet
validated clock is not rejected.
- The usual pile of fixes to the various clocksource drivers.
- Core code typo and include fixlets"
* 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
timekeeping: Include the correct header for errno definitions
clocksource/drivers/ti-32k: Prevent ftrace recursion
clocksource/mips-gic-timer: Stop checking cpu_has_counter
clocksource/mips-gic-timer: Print an error if IRQ setup fails
tick/nohz: Prevent stopping the tick on an offline CPU
clocksource/drivers/oxnas: Add OX820 compatible
clocksource/drivers/timer-atmel-pit: Simplify IRQ handler
clocksource/drivers/timer-atmel-pit: Remove uselesss WARN_ON_ONCE
clocksource/drivers/timer-atmel-pit: Drop at91sam926x_pit_common_init
clocksource/drivers/moxart: Replace panic by pr_err
clocksource/drivers/moxart: Replace setup_irq by request_irq
clocksource/drivers/moxart: Add Aspeed support
clocksource/drivers/moxart: Use struct to hold state
clocksource/drivers/moxart: Refactor enable/disable
time: Avoid undefined behaviour in ktime_add_safe()
time: Avoid undefined behaviour in timespec64_add_safe()
timekeeping: Prints the amounts of time spent during suspend
clocksource: Defer override invalidation unless clock is unstable
hrtimer: Spelling fixes
Diffstat (limited to 'kernel/time/time.c')
| -rw-r--r-- | kernel/time/time.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/time/time.c b/kernel/time/time.c index 667b9335f5d6..bd62fb8e8e77 100644 --- a/kernel/time/time.c +++ b/kernel/time/time.c @@ -780,7 +780,7 @@ struct timespec64 timespec64_add_safe(const struct timespec64 lhs, { struct timespec64 res; - set_normalized_timespec64(&res, lhs.tv_sec + rhs.tv_sec, + set_normalized_timespec64(&res, (timeu64_t) lhs.tv_sec + rhs.tv_sec, lhs.tv_nsec + rhs.tv_nsec); if (unlikely(res.tv_sec < lhs.tv_sec || res.tv_sec < rhs.tv_sec)) { |