when mcexec is killed by SIGKILL, terminate mckernel process (BUG#259)

2014-11-27 16:13:52 +09:00
parent 58e2e0a246
commit 8f30e16976
11 changed files with 164 additions and 8 deletions
--- a/arch/x86/kernel/syscall.c
+++ b/arch/x86/kernel/syscall.c
@@ -780,7 +780,8 @@ do_kill(int pid, int tid, int sig, siginfo_t *info)

 		ihk_mc_spinlock_unlock_noirq(savelock);
 		cpu_restore_interrupt(irqstate);
-		interrupt_syscall(pid, cpuid);
+		if(!tproc->nohost)
+			interrupt_syscall(pid, cpuid);

 		if (status != PS_RUNNING) {
 			switch(sig) {