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Date: Tue, 27 Apr 2010 13:00:23 -0500 From: "Steven J. Magnani" <steve@...idescorp.com> To: microblaze-uclinux@...e.uq.edu.au Cc: monstr@...str.eu, linux-kernel@...r.kernel.org, "Steven J. Magnani" <steve@...idescorp.com> Subject: [PATCH][NOMMU] microblaze: re-enable interrupts before calling schedule schedule() should not be called with interrupts disabled. Signed-off-by: Steven J. Magnani <steve@...idescorp.com> --- diff -uprN a/arch/microblaze/kernel/entry-nommu.S b/arch/microblaze/kernel/entry-nommu.S --- a/arch/microblaze/kernel/entry-nommu.S 2010-04-27 10:14:33.000000000 -0500 +++ b/arch/microblaze/kernel/entry-nommu.S 2010-04-27 12:53:04.000000000 -0500 @@ -476,6 +476,8 @@ ENTRY(ret_from_fork) nop work_pending: + enable_irq + andi r11, r19, _TIF_NEED_RESCHED beqi r11, 1f bralid r15, schedule -- 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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