powerpc: Invoke oom-killer from page fault
authorBenjamin Herrenschmidt <benh@kernel.crashing.org>
Thu, 6 May 2010 07:15:58 +0000 (17:15 +1000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Thu, 6 May 2010 07:15:58 +0000 (17:15 +1000)
commite460c2c91af44374cbfa3f1c70f5ca9bbf099aa9
tree7b59d216c38c9a20c6fed47c93f3fed944d72219
parent91eea67c6d8704396a98226508c56a8501e141e3
powerpc: Invoke oom-killer from page fault

As explained in commit 1c0fe6e3bd, we want to call the architecture independent
oom killer when getting an unexplained OOM from handle_mm_fault, rather than
simply killing current.

Cc: linuxppc-dev@ozlabs.org
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: linux-arch@vger.kernel.org
Signed-off-by: Nick Piggin <npiggin@suse.de>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/mm/fault.c