powerpc: Disable mcount tracers in pseries defconfig
authorAnton Blanchard <anton@samba.org>
Wed, 12 Jan 2011 02:12:43 +0000 (02:12 +0000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Fri, 21 Jan 2011 03:08:39 +0000 (14:08 +1100)
commit7d2dcd046d259d309b4e0da387a53660a8f146ad
tree54bd10a55dc53817f902a9c8fd5795cad138771e
parent4d9ef89dee13e964ea8b064d82ff55cf36209237
powerpc: Disable mcount tracers in pseries defconfig

IRQSOFF_TRACER and STACK_TRACER force the kernel to be built with -pg
which is a substantial overhead.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/configs/pseries_defconfig