sparc64: Don't set %pil in rtrap_nmi too early

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Commit 28a1f53 delays setting %pil to avoid potential
hardirq stack overflow in the common rtrap_irq path.
Setting %pil also needs to be delayed in the rtrap_nmi
path for the same reason.

Signed-off-by: Rob Gardner <rob.gardner@oracle.com>
Signed-off-by: Dave Aldridge <david.j.aldridge@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Rob Gardner 2015-12-21 21:48:03 -07:00 • committed by David S. Miller

parent 82924e542f

commit 1ca04a4ce0

1 changed files with 7 additions and 1 deletions

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arch/sparc/kernel/rtrap_64.S

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