The patch titled
highres-do-not-run-the-timer_softirq-after-switching-to-highres-mode tweak
has been added to the -mm tree. Its filename is
highres-do-not-run-the-timer_softirq-after-switching-to-highres-mode-tweak.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: highres-do-not-run-the-timer_softirq-after-switching-to-highres-mode tweak
From: Andres Salomon <dilinger@xxxxxxxxxx>
And an additional request, just to make it explicit that we should not have
any NO_SOFTIRQ callbacks in the tree; warn if we encounter such a thing.
Signed-off-by: Andres Salomon <dilinger@xxxxxxxxxx>
Acked-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
kernel/hrtimer.c | 1 +
1 file changed, 1 insertion(+)
diff -puN kernel/hrtimer.c~highres-do-not-run-the-timer_softirq-after-switching-to-highres-mode-tweak kernel/hrtimer.c
--- a/kernel/hrtimer.c~highres-do-not-run-the-timer_softirq-after-switching-to-highres-mode-tweak
+++ a/kernel/hrtimer.c
@@ -1131,6 +1131,7 @@ static inline void run_hrtimer_queue(str
if (base->softirq_time.tv64 <= timer->expires.tv64)
break;
+ WARN_ON_ONCE(timer->cb_mode == HRTIMER_CB_IRQSAFE_NO_SOFTIRQ);
timer_stats_account_hrtimer(timer);
fn = timer->function;
_
Patches currently in -mm which might be from dilinger@xxxxxxxxxx are
i386-make-x86_64-tsc-header-require-i386-rather-than-vice-versa.patch
hrtimers-fix-hrtimer_cb_irqsafe_no_softirq-description.patch
hrtimers-hrtimer_clock_base-description-typo.patch
highres-do-not-run-the-timer_softirq-after-switching-to-highres-mode.patch
highres-do-not-run-the-timer_softirq-after-switching-to-highres-mode-tweak.patch
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