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mcexec forward signal to MIC process.

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This commit is contained in:
Tomoki Shirasawa
2013-08-19 12:17:23 +09:00
parent 591f398768
commit 1d69225532
14 changed files with 148 additions and 37 deletions
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6
kernel/mem.c
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@ -141,7 +141,8 @@ static struct ihk_mc_interrupt_handler query_free_mem_handler = {
.priv = NULL,
};
void sigsegv(void *);
void set_signal(int, unsigned long *);
void check_signal(long, unsigned long *);
static void unhandled_page_fault(struct process *proc, void *fault_addr, void *regs)
{
@ -194,7 +195,8 @@ static void unhandled_page_fault(struct process *proc, void *fault_addr, void *r
#if 0
panic("mem fault");
#endif
sigsegv(regs);
set_signal(SIGSEGV, regs);
check_signal(0, regs);
return;
}