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authorAmerigo Wang <amwang@redhat.com>2011-03-23 00:34:06 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2011-03-23 01:44:11 +0100
commit34db18a054c600b6f81787165669dc572fe4de25 (patch)
tree6a8a0abf4f64ccad677ea2468c3e8465ac4e0c29 /kernel/fork.c
parentinclude/linux/err.h: add a function to cast error-pointers to a return value (diff)
downloadlinux-34db18a054c600b6f81787165669dc572fe4de25.tar.xz
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smp: move smp setup functions to kernel/smp.c
Move setup_nr_cpu_ids(), smp_init() and some other SMP boot parameter setup functions from init/main.c to kenrel/smp.c, saves some #ifdef CONFIG_SMP. Signed-off-by: WANG Cong <amwang@redhat.com> Cc: Rakib Mullick <rakib.mullick@gmail.com> Cc: David Howells <dhowells@redhat.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Tejun Heo <tj@kernel.org> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/fork.c')
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