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| author | Cristian RodrÃguez <crrodriguez@opensuse.org> | 2015-02-10 12:06:24 -0300 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2015-02-10 21:20:16 +0100 |
| commit | d6d810fbf8071f8510450dbacd1d083f37603656 (patch) | |
| tree | 46b41b077868b01b939f37912663108a2193a694 /src/libsystemd/sd-rtnl/rtnl-message.c | |
| parent | 332560792c6ef0b5c3d9719801b64d0d5f374639 (diff) | |
tree-wide: Always use recvmsg with MSG_CMSG_CLOEXEC
Diffstat (limited to 'src/libsystemd/sd-rtnl/rtnl-message.c')
| -rw-r--r-- | src/libsystemd/sd-rtnl/rtnl-message.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libsystemd/sd-rtnl/rtnl-message.c b/src/libsystemd/sd-rtnl/rtnl-message.c index 276591f31..e7e379928 100644 --- a/src/libsystemd/sd-rtnl/rtnl-message.c +++ b/src/libsystemd/sd-rtnl/rtnl-message.c @@ -1431,7 +1431,7 @@ static int socket_recv_message(int fd, struct iovec *iov, uint32_t *_group, bool assert(fd >= 0); assert(iov); - r = recvmsg(fd, &msg, MSG_TRUNC | (peek ? MSG_PEEK : 0)); + r = recvmsg(fd, &msg, MSG_TRUNC | MSG_CMSG_CLOEXEC | (peek ? MSG_PEEK : 0)); if (r < 0) { /* no data */ if (errno == ENOBUFS) @@ -1467,7 +1467,7 @@ static int socket_recv_message(int fd, struct iovec *iov, uint32_t *_group, bool /* not from the kernel, ignore */ if (peek) { /* drop the message */ - r = recvmsg(fd, &msg, 0); + r = recvmsg(fd, &msg, MSG_CMSG_CLOEXEC); if (r < 0) return (errno == EAGAIN || errno == EINTR) ? 0 : -errno; } |