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829035fd70
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Paul Mackerras 829035fd70 [PATCH] lockdep: irqtrace subsystem, move account_system_vtime() calls into kernel/softirq.c 
At the moment, powerpc and s390 have their own versions of do_softirq which
include local_bh_disable() and __local_bh_enable() calls.  They end up
calling __do_softirq (in kernel/softirq.c) which also does
local_bh_disable/enable.

Apparently the two levels of disable/enable trigger a warning from some
validation code that Ingo is working on, and he would like to see the outer
level removed.  But to do that, we have to move the account_system_vtime
calls that are currently in the arch do_softirq() implementations for
powerpc and s390 into the generic __do_softirq() (this is a no-op for other
archs because account_system_vtime is defined to be an empty inline
function on all other archs).  This patch does that.

Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-03 15:27:10 -07:00
..
alpha [PATCH] irq-flags: ALPHA: Use the new IRQF_ constants 2006-07-02 13:58:46 -07:00
arm [PATCH] genirq: Fixup ARM devel merge 2006-07-02 17:29:57 -07:00
arm26 [PATCH] irq-flags: ARM26: Use the new IRQF_ constants 2006-07-02 13:58:46 -07:00
cris [PATCH] irq-flags: CRIS: Use the new IRQF_ constants 2006-07-02 13:58:46 -07:00
frv [PATCH] irq-flags: FRV: Use the new IRQF_ constants 2006-07-02 13:58:46 -07:00
h8300 [PATCH] irq-flags: H8300: Use the new IRQF_ constants 2006-07-02 13:58:47 -07:00
i386 [PATCH] lockdep: annotate enable_in_hardirq() 2006-07-03 15:27:09 -07:00
ia64 [PATCH] irq-flags: IA64: Use the new IRQF_ constants 2006-07-02 13:58:47 -07:00
m32r [PATCH] irq-flags: M32R: Use the new IRQF_ constants 2006-07-02 13:58:47 -07:00
m68k [PATCH] irq-flags: M68K: Use the new IRQF_ constants 2006-07-02 13:58:47 -07:00
m68knommu [PATCH] irq-flags: M68KNOMMU: Use the new IRQF_ constants 2006-07-02 13:58:47 -07:00
mips [PATCH] irq-flags: MIPS: Use the new IRQF_ constants 2006-07-02 13:58:47 -07:00
parisc [PATCH] irq-flags: PARISC: Use the new IRQF_ constants 2006-07-02 13:58:47 -07:00
powerpc [PATCH] lockdep: irqtrace subsystem, move account_system_vtime() calls into kernel/softirq.c 2006-07-03 15:27:10 -07:00
ppc [PATCH] irq-flags: PPC: Use the new IRQF_ constants 2006-07-02 13:58:48 -07:00
s390 [PATCH] lockdep: irqtrace subsystem, move account_system_vtime() calls into kernel/softirq.c 2006-07-03 15:27:10 -07:00
sh [PATCH] irq-flags: SH: Use the new IRQF_ constants 2006-07-02 13:58:48 -07:00
sh64 [PATCH] irq-flags: SH64: Use the new IRQF_ constants 2006-07-02 13:58:48 -07:00
sparc [PATCH] irq-flags: SPARC: Use the new IRQF_ constants 2006-07-02 13:58:48 -07:00
sparc64 [PATCH] irq-flags: SPARC64: Use the new IRQF_ constants 2006-07-02 13:58:48 -07:00
um [PATCH] uml build fix 2006-07-03 15:26:58 -07:00
v850 [PATCH] irq-flags: V850: Use the new IRQF_ constants 2006-07-02 13:58:48 -07:00
x86_64 [PATCH] lockdep: annotate on-stack completions 2006-07-03 15:27:09 -07:00
xtensa [PATCH] irq-flags: XTENSA: Use the new IRQF_ constants 2006-07-02 13:58:49 -07:00