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(parent: 366932d) | patch
x86: don't set up early exception handlers for external interrupts
authorAndi Kleen <andi@firstfloor.org>
Tue, 11 Mar 2008 01:23:20 +0000 (02:23 +0100)
committerIngo Molnar <mingo@elte.hu>
Thu, 17 Apr 2008 15:41:29 +0000 (17:41 +0200)
commit5524ea320d80e3ac6aeeec44216660831c76da08
treec4215dbc41cedac15838ff5110958fa7ed8e9a67tree | snapshot
parent366932deb335f0b84a08463c5c912bd42ac3397acommit | diff
x86: don't set up early exception handlers for external interrupts

All of early setup runs with interrupts disabled, so there is no
need to set up early exception handlers for vectors >= 32

This saves some minor text size.

Signed-off-by: Andi Kleen <ak@suse.de>
Cc: mingo@elte.hu
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/kernel/head64.c diff | blob | history
arch/x86/kernel/head_64.S diff | blob | history
include/asm-x86/segment.h diff | blob | history
John Crispins staging tree