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Date: Thu, 12 Feb 2009 00:01:43 +0900 From: Katsuya Matsubara <matsu@...l.co.jp> To: linux-rt-users <linux-rt-users@...r.kernel.org> Cc: Steven Rostedt <srostedt@...hat.com>, Ingo Molnar <mingo@...e.hu>, Thomas Gleixner <tglx@...utronix.de>, Paul Mundt <lethal@...ux-sh.org>, LKML <linux-kernel@...r.kernel.org>, Katsuya Matsubara <matsu@...l.co.jp> Subject: [PATCH RT 4/4] convert-locks-list: add sh specific spin locks The preempt-rt converts all spin locks into sleepable locks. However some of the locks, for example, used in preempt-disabled code, must keep the original behavior. The convert-locks script can revert such locks specified by convert-locks-list. This patch add sh specific spin locks into the list. Signed-off-by: Katsuya Matsubara <matsu@...l.co.jp> --- scripts/convert-locks-list | 12 ++++++++++++ 1 files changed, 12 insertions(+), 0 deletions(-) diff --git a/scripts/convert-locks-list b/scripts/convert-locks-list index daba5a8..44793fb 100644 --- a/scripts/convert-locks-list +++ b/scripts/convert-locks-list @@ -84,6 +84,18 @@ arch/powerpc/include/asm/mpic.h:fixup_lock arch/powerpc/include/asm/rtas.h:lock arch/powerpc/include/asm/rwsem.h:wait_lock +arch/sh/kernel/irq.c:(.*)lock +arch/sh/kernel/traps_32.c:die_lock +arch/sh/kernel/io_trapped.c:trapped_lock +arch/sh/kernel/cpu/sh4/sq.c:sq_mapping_lock +arch/sh/kernel/cpu/clock.c:clock_lock +arch/sh/drivers/pci/ops-sh4.c:sh4_pci_lock +arch/sh/mm/pmb.c:pmb_list_lock + +arch/sh/include/asm/dma.h:dma_spin_lock +arch/sh/drivers/dma/dma-api.c:dma_spin_lock +arch/sh/drivers/dma/dma-isa.c:dma_spin_lock + arch/mips/kernel/i8259.c:i8259A_lock arch/mips/kernel/module.c:dbe_lock arch/mips/kernel/smp.c:smp_call_lock -- 1.6.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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