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| author | Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com> | 2012-07-21 00:54:59 +0530 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-07-26 13:54:58 +0200 |
| commit | a7e4786b937a3ae918a7520cfdba557a80915fa7 (patch) | |
| tree | 80616e984bedb3e0b756719635da78c666116d22 /include/linux/hardirq.h | |
| parent | 014acbf0d5c8445e0ff88ae60edd676dd9cc461c (diff) | |
| download | lwn-a7e4786b937a3ae918a7520cfdba557a80915fa7.tar.gz lwn-a7e4786b937a3ae918a7520cfdba557a80915fa7.zip | |
sched: Fix comment about PREEMPT_ACTIVE bit location
PREEMPT_ACTIVE flag is bit 27, not 28. Fix the comment.
Signed-off-by: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com>
Cc: paulmck@linux.vnet.ibm.com
Cc: josh@joshtriplett.org
Cc: rostedt@goodmis.org
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/20120720192459.6149.14821.stgit@srivatsabhat.in.ibm.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux/hardirq.h')
| -rw-r--r-- | include/linux/hardirq.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/hardirq.h b/include/linux/hardirq.h index bb7f30971858..305f23cd7cff 100644 --- a/include/linux/hardirq.h +++ b/include/linux/hardirq.h @@ -22,7 +22,7 @@ * * - bits 16-25 are the hardirq count (max # of nested hardirqs: 1024) * - bit 26 is the NMI_MASK - * - bit 28 is the PREEMPT_ACTIVE flag + * - bit 27 is the PREEMPT_ACTIVE flag * * PREEMPT_MASK: 0x000000ff * SOFTIRQ_MASK: 0x0000ff00 |