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x86-64: Reduce SMP locks table size
authorJan Beulich <JBeulich@novell.com>
Wed, 21 Apr 2010 15:08:14 +0000 (16:08 +0100)
committerH. Peter Anvin <hpa@zytor.com>
Thu, 29 Apr 2010 00:15:47 +0000 (17:15 -0700)
commit5967ed87ade85a421ef814296c3c7f182b08c225
tree16d08b1e34308390d189ddc52e7c4e25cc841e41tree | snapshot
parent402af0d7c692ddcfa2333e93d3f275ebd0487926commit | diff
x86-64: Reduce SMP locks table size

Reduce the SMP locks table size by using relative pointers instead of
absolute ones, thus cutting the table size by half.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
LKML-Reference: <4BCF30FE020000780003B3B6@vpn.id2.novell.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
arch/x86/include/asm/alternative-asm.h diff | blob | history
arch/x86/include/asm/alternative.h diff | blob | history
arch/x86/kernel/alternative.c diff | blob | history
Domain: System / Uncategorized;