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(parent: 1c7d1bc) | patch
dyn_array: don't break compiling for !CONFIG_SMP
authorH. Peter Anvin <hpa@zytor.com>
Thu, 4 Sep 2008 16:56:10 +0000 (09:56 -0700)
committerIngo Molnar <mingo@elte.hu>
Thu, 16 Oct 2008 14:53:05 +0000 (16:53 +0200)
commite8fc96ed3603924e7aa09fd5e4dbd289b7e69907
treec47cdebc69bc90c8123807607a8996656def710dtree | snapshot
parent1c7d1bcad218808a4f67a4492a5e1d920e85c239commit | diff
dyn_array: don't break compiling for !CONFIG_SMP

Impact: build failure on uniprocessor

When compiling for !CONFIG_SMP, per_cpu_alloc_dyn_array() would fail
to compile, since it uses per_cpu_offset, which is not defined for
uniprocessor builds.

Hence, do not compile per_cpu_alloc_dyn_array() for !CONFIG_SMP.
Attempting to call this function in a uniprocessor configuration would
be simply wrong in the first place.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
init/dyn_array.c diff | blob | history
Domain: System / Uncategorized;