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(parent: a49ed0b) | patch
locking, task_struct: Reduce size on TRACE_IRQFLAGS and 64bit
authorHiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Mon, 30 Nov 2009 05:59:44 +0000 (14:59 +0900)
committerIngo Molnar <mingo@elte.hu>
Wed, 2 Dec 2009 09:24:37 +0000 (10:24 +0100)
commitfa1452e808732ae10e8b1267fd75fc2d028d634b
treec6c3031fa072b168fceef530f38e5166f21ed17dtree | snapshot
parenta49ed0bf427a8328a3296eebedc7697fe5098dbfcommit | diff
locking, task_struct: Reduce size on TRACE_IRQFLAGS and 64bit

Reorder task_struct field for TRACE_IRQFLAGS to remove padding
on 64-bit.

Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <4B135F50.8070302@ct.jp.nec.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
include/linux/sched.h diff | blob | history
Domain: System / Kernel;