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| author | Kozlov Dmitry <xeb@mail.ru> | 2012-01-13 12:38:26 +0400 |
|---|---|---|
| committer | Kozlov Dmitry <xeb@mail.ru> | 2012-01-13 12:38:26 +0400 |
| commit | bf1ccc7f6e7a9dc5a8ba3d8d02b25ad446458840 (patch) | |
| tree | 4e53a7f2990e40436f6ae98434f72c3db14434c0 /accel-pppd/logs/log_tcp.c | |
| parent | 03a466f1b0f7549c2ef89c1e544c2c86c3958ad4 (diff) | |
| download | accel-ppp-bf1ccc7f6e7a9dc5a8ba3d8d02b25ad446458840.tar.gz accel-ppp-bf1ccc7f6e7a9dc5a8ba3d8d02b25ad446458840.zip | |
set FD_CLOEXEC on opened file descriptors
Diffstat (limited to 'accel-pppd/logs/log_tcp.c')
| -rw-r--r-- | accel-pppd/logs/log_tcp.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/accel-pppd/logs/log_tcp.c b/accel-pppd/logs/log_tcp.c index ceaeb1c0..3f76ff8a 100644 --- a/accel-pppd/logs/log_tcp.c +++ b/accel-pppd/logs/log_tcp.c @@ -210,6 +210,8 @@ static void start_connect(struct tcp_target_t *t) return; } + fcntl(t->hnd.fd, F_SETFD, fcntl(t->hnd.fd, F_GETFD) | FD_CLOEXEC); + if (fcntl(t->hnd.fd, F_SETFL, O_NONBLOCK)) { log_emerg("log-tcp: failed to set nonblocking mode: %s\n", strerror(errno)); close(t->hnd.fd); |