microblaze: re-enable interrupts before calling schedule

schedule() should not be called with interrupts disabled.

Signed-off-by: Steven J. Magnani <steve@digidescorp.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>

diff --git a/arch/microblaze/kernel/entry-nommu.S b/arch/microblaze/kernel/entry-nommu.S
index 391d619..8cc18cd 100644 (file)
--- a/arch/microblaze/kernel/entry-nommu.S
+++ b/arch/microblaze/kernel/entry-nommu.S
@@ -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