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| author | Thomas Gleixner | 2011-10-05 04:30:50 +0200 |
|---|---|---|
| committer | Benjamin Herrenschmidt | 2011-11-25 04:14:38 +0100 |
| commit | 3b5e16d7ad0cf4b03a0650092a6fdcb27b536a82 (patch) | |
| tree | 82ba5325c00278baf87e80c02af4d914c6ecb3ee /arch/powerpc/sysdev/xics/xics-common.c | |
| parent | powerpc/wsp: Mark opb cascade handler IRQF_NO_THREAD (diff) | |
| download | kernel-qcow2-linux-3b5e16d7ad0cf4b03a0650092a6fdcb27b536a82.tar.gz kernel-qcow2-linux-3b5e16d7ad0cf4b03a0650092a6fdcb27b536a82.tar.xz kernel-qcow2-linux-3b5e16d7ad0cf4b03a0650092a6fdcb27b536a82.zip | |
powerpc: Mark IPI interrupts IRQF_NO_THREAD
IPI handlers cannot be threaded. Remove the obsolete IRQF_DISABLED
flag (see commit e58aa3d2) while at it.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/sysdev/xics/xics-common.c')
| -rw-r--r-- | arch/powerpc/sysdev/xics/xics-common.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/sysdev/xics/xics-common.c b/arch/powerpc/sysdev/xics/xics-common.c index 63762c672a03..d72eda6a4c05 100644 --- a/arch/powerpc/sysdev/xics/xics-common.c +++ b/arch/powerpc/sysdev/xics/xics-common.c @@ -137,7 +137,7 @@ static void xics_request_ipi(void) * IPIs are marked IRQF_PERCPU. The handler was set in map. */ BUG_ON(request_irq(ipi, icp_ops->ipi_action, - IRQF_PERCPU, "IPI", NULL)); + IRQF_PERCPU | IRQF_NO_THREAD, "IPI", NULL)); } int __init xics_smp_probe(void) |