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(parent: 26f7ef1) | patch
x86, apic, 32-bit: add self-IPI methods
authorIngo Molnar <mingo@elte.hu>
Fri, 30 Jan 2009 22:42:18 +0000 (23:42 +0100)
committerIngo Molnar <mingo@elte.hu>
Fri, 30 Jan 2009 22:42:18 +0000 (23:42 +0100)
commit6b64ee02da20d6c0d97115e0b1ab47f9fa2f0d8f
tree33cc854072725475de0ea30194e1057ddf5c4a43tree | snapshot
parent26f7ef14a76b0e590a3797fd7b2f3cee868d9664commit | diff
x86, apic, 32-bit: add self-IPI methods

Impact: fix rare crash on 32-bit

The 32-bit APIC drivers had their send_IPI_self vectors set to NULL,
but ioapic_retrigger_irq() depends on it being always set. Fix it.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/kernel/bigsmp_32.c diff | blob | blame | history
arch/x86/kernel/es7000_32.c diff | blob | blame | history
arch/x86/kernel/numaq_32.c diff | blob | blame | history
arch/x86/kernel/probe_32.c diff | blob | blame | history
arch/x86/kernel/summit_32.c diff | blob | blame | history
Linux kernel - Deliverables
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