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authorLinus Torvalds <torvalds@linux-foundation.org>2014-10-09 14:30:57 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2014-10-09 14:30:57 +0400
commitafa3536be88b435a057cb727b48fd3d760a497d2 (patch)
tree8562d3c8327286746ae835ef8eb39d4494a1054d /include/asm-generic
parent35a9ad8af0bb0fa3525e6d0d20e32551d226f38e (diff)
parent9b01f5bf3999a3db5b1bbd9fdfd80d8d304e94ee (diff)
downloadlinux-afa3536be88b435a057cb727b48fd3d760a497d2.tar.xz
Merge branch 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer fixes from Ingo Molnar: "Main changes: - Fix the deadlock reported by Dave Jones et al - Clean up and fix nohz_full interaction with arch abilities - nohz init code consolidation/cleanup" * 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: nohz: nohz full depends on irq work self IPI support nohz: Consolidate nohz full init code arm64: Tell irq work about self IPI support arm: Tell irq work about self IPI support x86: Tell irq work about self IPI support irq_work: Force raised irq work to run on irq work interrupt irq_work: Introduce arch_irq_work_has_interrupt() nohz: Move nohz full init call to tick init
Diffstat (limited to 'include/asm-generic')
-rw-r--r--include/asm-generic/irq_work.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/asm-generic/irq_work.h b/include/asm-generic/irq_work.h
new file mode 100644
index 000000000000..a44f452c6590
--- /dev/null
+++ b/include/asm-generic/irq_work.h
@@ -0,0 +1,10 @@
+#ifndef __ASM_IRQ_WORK_H
+#define __ASM_IRQ_WORK_H
+
+static inline bool arch_irq_work_has_interrupt(void)
+{
+ return false;
+}
+
+#endif /* __ASM_IRQ_WORK_H */
+