]> git.baikalelectronics.ru Git - kernel.git/commit
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)
commit10a8f731180100eae59b4063305bc7c02b84a567
tree33cc854072725475de0ea30194e1057ddf5c4a43
parentd1868f71ffecb0d342a39f2f0ea0b2330a4132df
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
arch/x86/kernel/es7000_32.c
arch/x86/kernel/numaq_32.c
arch/x86/kernel/probe_32.c
arch/x86/kernel/summit_32.c