[uq/master,1/4] qemu: block SIGCHLD in vcpu thread(s)

Commit Message

Marcelo Tosatti Feb. 17, 2010, 10:14 p.m. UTC

None

Patch

Index: qemu/vl.c
===================================================================
--- qemu.orig/vl.c
+++ qemu/vl.c
@@ -3514,6 +3514,7 @@  static void block_io_signals(void)
     sigaddset(&set, SIGUSR2);
     sigaddset(&set, SIGIO);
     sigaddset(&set, SIGALRM);
+    sigaddset(&set, SIGCHLD);
     pthread_sigmask(SIG_BLOCK, &set, NULL);
 
     sigemptyset(&set);