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authorRoland McGrath <roland@redhat.com>2008-01-30 13:33:06 +0100
committerIngo Molnar <mingo@elte.hu>2008-01-30 13:33:06 +0100
commit8866cd9dc9d0bbadcf361a14e0cdfecb66473087 (patch)
treed6780e43633c56a017618e615c92bb7854876686 /kernel/printk.c
parentd504e39efd4e64a1a6e01dc85fd8a33fdb196dce (diff)
x86: early_idt_handler improvements, 64-bit
It's not too pretty, but I found this made the "PANIC: early exception" messages become much more reliably useful: 1. print the vector number, 2. print the %cs value, 3. handle error-code-pushing vs non-pushing vectors. Signed-off-by: Roland McGrath <roland@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/printk.c')
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