diff options
Diffstat (limited to 'usr.sbin/rpc.lockd/kern.c')
| -rw-r--r-- | usr.sbin/rpc.lockd/kern.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/usr.sbin/rpc.lockd/kern.c b/usr.sbin/rpc.lockd/kern.c index 46cd378..76d1831 100644 --- a/usr.sbin/rpc.lockd/kern.c +++ b/usr.sbin/rpc.lockd/kern.c @@ -138,21 +138,19 @@ client_request(void) owner.pid = getpid(); (void)gethostname(hostname, sizeof(hostname) - 1); -reopen: /* Open the fifo for reading. */ - if ((fd = open(_PATH_LCKFIFO, O_RDONLY /* | O_NONBLOCK */)) < 0) + if ((fd = open(_PATH_LCKFIFO, O_RDONLY | O_NONBLOCK)) < 0) syslog(LOG_ERR, "open: %s: %m", _PATH_LCKFIFO); /* drop our root priviledges */ (void)lockd_seteuid(daemon_uid); - /* Set up the select. */ - FD_ZERO(&rdset); - for (;;) { /* Wait for contact... fifo's return EAGAIN when read with * no data */ + /* Set up the select. */ + FD_ZERO(&rdset); FD_SET(fd, &rdset); (void)select(fd + 1, &rdset, NULL, NULL, NULL); @@ -206,9 +204,6 @@ reopen: } else if (nr != 0) { syslog(LOG_ERR, "%s: discard %d bytes", _PATH_LCKFIFO, nr); - } if (nr == 0) { - close (fd); - goto reopen; } } |
