treewide: make more file descriptors cloexec

Avoid file descriptor leakage into child processes by marking them `O_CLOEXEC`.
This commit is contained in:
Barnabás Pőcze 2025-10-28 20:03:13 +01:00
parent 8344117e7b
commit ccfb61efa4
9 changed files with 11 additions and 11 deletions

View file

@ -548,7 +548,7 @@ static int setup_socket(struct state *state)
struct ifreq req;
struct props *p = &state->props;
fd = socket(AF_PACKET, SOCK_DGRAM|SOCK_NONBLOCK, htons(ETH_P_TSN));
fd = socket(AF_PACKET, SOCK_DGRAM | SOCK_CLOEXEC | SOCK_NONBLOCK, htons(ETH_P_TSN));
if (fd < 0) {
spa_log_error(state->log, "socket() failed: %m");
return -errno;