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authorLai Jiangshan <laijs@cn.fujitsu.com>2012-01-12 17:05:35 +0800
committerAnthony Liguori <aliguori@us.ibm.com>2012-01-12 10:34:20 -0600
commit4aa7534d22aaa48663770a98f989450b0cb34ef0 (patch)
treed7958249552b4ff0db3270314e5de00a263c21ba /main-loop.c
parenta7d64ddbcccecab7f212f5ef53897ed408727237 (diff)
downloadqemu-arm-4aa7534d22aaa48663770a98f989450b0cb34ef0.tar.gz
cleanup, save a syscall
Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'main-loop.c')
-rw-r--r--main-loop.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/main-loop.c b/main-loop.c
index 60e9748324..692381cb19 100644
--- a/main-loop.c
+++ b/main-loop.c
@@ -142,14 +142,12 @@ static int qemu_signal_init(void)
*/
sigemptyset(&set);
sigaddset(&set, SIG_IPI);
- pthread_sigmask(SIG_BLOCK, &set, NULL);
-
- sigemptyset(&set);
sigaddset(&set, SIGIO);
sigaddset(&set, SIGALRM);
sigaddset(&set, SIGBUS);
pthread_sigmask(SIG_BLOCK, &set, NULL);
+ sigdelset(&set, SIG_IPI);
sigfd = qemu_signalfd(&set);
if (sigfd == -1) {
fprintf(stderr, "failed to create signalfd\n");