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--- ./tools/python/xen/lowlevel/checkpoint/libcheckpoint.c.orig
+++ ./tools/python/xen/lowlevel/checkpoint/libcheckpoint.c
@@ -820,12 +820,10 @@
static void stop_suspend_thread(checkpoint_state* s)
{
- int err;
-
s->done = 1;
- err = sem_post(&s->resumed_sem);
+ (void)sem_post(&s->resumed_sem);
- err = pthread_join(s->suspend_thr, NULL);
+ (void)pthread_join(s->suspend_thr, NULL);
s->suspend_thr = 0;
}
--- ./tools/python/xen/lowlevel/netlink/libnetlink.c.orig
+++ ./tools/python/xen/lowlevel/netlink/libnetlink.c
@@ -433,7 +433,7 @@
nladdr.nl_groups = 0;
while (1) {
- int err, len, type;
+ int err, len;
int l;
status = fread(&buf, 1, sizeof(*h), rtnl);
@@ -448,7 +448,6 @@
return 0;
len = h->nlmsg_len;
- type= h->nlmsg_type;
l = len - sizeof(*h);
if (l<0 || len>sizeof(buf)) {
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