static int init_afs(void)
{
int ret, afs_server_socket[2];
+ pid_t afs_pid;
ret = socketpair(PF_UNIX, SOCK_DGRAM, 0, afs_server_socket);
if (ret < 0)
exit(EXIT_FAILURE);
get_random_bytes_or_die((unsigned char *)&afs_socket_cookie,
sizeof(afs_socket_cookie));
- mmd->afs_pid = fork();
- if (mmd->afs_pid < 0)
+ afs_pid = fork();
+ if (afs_pid < 0)
exit(EXIT_FAILURE);
- if (!mmd->afs_pid) { /* child (afs) */
+ if (afs_pid == 0) { /* child (afs) */
close(afs_server_socket[0]);
afs_init(afs_socket_cookie, afs_server_socket[1]);
}
+ mmd->afs_pid = afs_pid;
close(afs_server_socket[1]);
ret = mark_fd_nonblocking(afs_server_socket[0]);
if (ret < 0)