libudev has quite some heavy stack usage, so the default stack size
is not enough here.
Signed-off-by: Hannes Reinecke <hare@xxxxxxx>
---
multipathd/main.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/multipathd/main.c b/multipathd/main.c
index b41fc64..8681aa2 100644
--- a/multipathd/main.c
+++ b/multipathd/main.c
@@ -1580,7 +1580,7 @@ static int
child (void * param)
{
pthread_t check_thr, uevent_thr, uxlsnr_thr, uevq_thr;
- pthread_attr_t log_attr, misc_attr;
+ pthread_attr_t log_attr, misc_attr, uevent_attr;
struct vectors * vecs;
struct multipath * mpp;
int i;
@@ -1593,6 +1593,7 @@ child (void * param)
udev = udev_new();
setup_thread_attr(&misc_attr, 64 * 1024, 1);
+ setup_thread_attr(&uevent_attr, 128 * 1024, 1);
setup_thread_attr(&waiter_attr, 32 * 1024, 1);
if (logsink) {
@@ -1658,10 +1659,11 @@ child (void * param)
/*
* Start uevent listener early to catch events
*/
- if ((rc = pthread_create(&uevent_thr, &misc_attr, ueventloop, udev))) {
+ if ((rc = pthread_create(&uevent_thr, &uevent_attr, ueventloop, udev))) {
condlog(0, "failed to create uevent thread: %d", rc);
exit(1);
}
+ pthread_attr_destroy(&uevent_attr);
if ((rc = pthread_create(&uxlsnr_thr, &misc_attr, uxlsnrloop, vecs))) {
condlog(0, "failed to create cli listener: %d", rc);
exit(1);
--
1.7.12.4
--
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