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journal,network,timesync: fix segfault on 32bit timeval/timespec systems

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Fixes #20741.
This commit is contained in:
Yu Watanabe
2021-09-16 11:47:44 +02:00
committed by Lennart Poettering
parent 5aaa55d841
commit f782eee68a
3 changed files with 9 additions and 4 deletions
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src/libsystemd-network/icmp6-util.c
+2 -1
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@@ -148,8 +148,9 @@ int icmp6_send_router_solicitation(int s, const struct ether_addr *ether_addr) {
int icmp6_receive(int fd, void *buffer, size_t size, struct in6_addr *ret_dst,
triple_timestamp *ret_timestamp) {
/* This needs to be initialized with zero. See #20741. */
CMSG_BUFFER_TYPE(CMSG_SPACE(sizeof(int)) + /* ttl */
CMSG_SPACE_TIMEVAL) control;
CMSG_SPACE_TIMEVAL) control = {};
struct iovec iov = {};
union sockaddr_union sa = {};
struct msghdr msg = {