diff options
| author |   José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-11 10:41:07 +0300 |
|---|---|---|
| committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-13 08:17:18 +0300 |
| commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
| tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/include/linux/interrupt.h | |
| parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) | |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/include/linux/interrupt.h')
| -rw-r--r-- | kernel/include/linux/interrupt.h | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/kernel/include/linux/interrupt.h b/kernel/include/linux/interrupt.h index fe254555c..655cee096 100644 --- a/kernel/include/linux/interrupt.h +++ b/kernel/include/linux/interrupt.h @@ -208,6 +208,7 @@ extern void resume_device_irqs(void); * @irq: Interrupt to which notification applies * @kref: Reference count, for internal use * @work: Work item, for internal use + * @list: List item for deferred callbacks * @notify: Function to be called on change. This will be * called in process context. * @release: Function to be called on release. This will be @@ -422,7 +423,8 @@ enum BLOCK_IOPOLL_SOFTIRQ, TASKLET_SOFTIRQ, SCHED_SOFTIRQ, - HRTIMER_SOFTIRQ, + HRTIMER_SOFTIRQ, /* Unused, but kept as tools rely on the + numbering. Sigh! */ RCU_SOFTIRQ, /* Preferable RCU should always be the last softirq */ NR_SOFTIRQS @@ -463,6 +465,14 @@ extern void thread_do_softirq(void); extern void open_softirq(int nr, void (*action)(struct softirq_action *)); extern void softirq_init(void); extern void __raise_softirq_irqoff(unsigned int nr); +#ifdef CONFIG_PREEMPT_RT_FULL +extern void __raise_softirq_irqoff_ksoft(unsigned int nr); +#else +static inline void __raise_softirq_irqoff_ksoft(unsigned int nr) +{ + __raise_softirq_irqoff(nr); +} +#endif extern void raise_softirq_irqoff(unsigned int nr); extern void raise_softirq(unsigned int nr); @@ -611,10 +621,10 @@ tasklet_hrtimer_init(struct tasklet_hrtimer *ttimer, clockid_t which_clock, enum hrtimer_mode mode); static inline -int tasklet_hrtimer_start(struct tasklet_hrtimer *ttimer, ktime_t time, - const enum hrtimer_mode mode) +void tasklet_hrtimer_start(struct tasklet_hrtimer *ttimer, ktime_t time, + const enum hrtimer_mode mode) { - return hrtimer_start(&ttimer->timer, time, mode); + hrtimer_start(&ttimer->timer, time, mode); } static inline |