x86-32, asm: Directly access per-cpu GDT

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Use a direct per-cpu reference for the GDT instead of using a scratch
register.

Signed-off-by: Brian Gerst <brgerst@gmail.com>
LKML-Reference: <1280594903-6341-2-git-send-email-brgerst@gmail.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>

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Brian Gerst 2010-07-31 12:48:23 -04:00 • committed by H. Peter Anvin

parent c15a5958a0

commit 72c511dd59

1 changed files with 5 additions and 6 deletions

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arch/x86/kernel/entry_32.S

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