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[PATCH] uml: use correct SIGBUS handler

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BB noticed that we had the wrong bus error handler.

Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Jeff Dike 2006-09-27 01:50:37 -07:00 committed by Linus Torvalds
parent 09b185a316
commit 53dd2b55c5
1 changed files with 9 additions and 8 deletions
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17
arch/um/kernel/trap.c
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@ -140,14 +140,6 @@ void segv_handler(int sig, union uml_pt_regs *regs)
segv(*fi, UPT_IP(regs), UPT_IS_USER(regs), regs);
}
const struct kern_handlers handlinfo_kern = {
.relay_signal = relay_signal,
.winch = winch,
.bus_handler = relay_signal,
.page_fault = segv_handler,
.sigio_handler = sigio_handler,
.timer_handler = timer_handler
};
/*
* We give a *copy* of the faultinfo in the regs to segv.
* This must be done, since nesting SEGVs could overwrite
@ -253,6 +245,15 @@ void winch(int sig, union uml_pt_regs *regs)
do_IRQ(WINCH_IRQ, regs);
}
const struct kern_handlers handlinfo_kern = {
.relay_signal = relay_signal,
.winch = winch,
.bus_handler = bus_handler,
.page_fault = segv_handler,
.sigio_handler = sigio_handler,
.timer_handler = timer_handler
};
void trap_init(void)
{
}