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authorJeremy Fitzhardinge <jeremy@goop.org>2006-12-07 02:14:03 +0100
committerAndi Kleen <andi@basil.nowhere.org>2006-12-07 02:14:03 +0100
commitb2938f880890ebfcccad356275e0000193153623 (patch)
treef2dcde93e6bd449369e4d305f081e9c12af99948 /arch/i386/kernel/process.c
parent49d26b6eaa8e970c8cf6e299e6ccba2474191bf5 (diff)
[PATCH] i386: Implement smp_processor_id() with the PDA
Use the cpu_number in the PDA to implement raw_smp_processor_id. This is a little simpler than using thread_info, though the cpu field in thread_info cannot be removed since it is used for things other than getting the current CPU in common code. Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com> Signed-off-by: Andi Kleen <ak@suse.de> Cc: Chuck Ebbert <76306.1226@compuserve.com> Cc: Zachary Amsden <zach@vmware.com> Cc: Jan Beulich <jbeulich@novell.com> Cc: Andi Kleen <ak@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org>
Diffstat (limited to 'arch/i386/kernel/process.c')
0 files changed, 0 insertions, 0 deletions