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bus-socket: fix CID#996290 Unchecked return value

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Susant Sahani 2014-11-11 13:36:33 +05:30 committed by David Herrmann
parent 0c9eefb7e3
commit 3aeaee978a
1 changed files with 2 additions and 2 deletions
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4
src/libsystemd/sd-bus/bus-socket.c
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@ -610,10 +610,10 @@ void bus_socket_setup(sd_bus *b) {
/* Enable SO_PASSCRED + SO_PASSEC. We try this on any
* socket, just in case. */
enable = !b->bus_client;
setsockopt(b->input_fd, SOL_SOCKET, SO_PASSCRED, &enable, sizeof(enable));
(void)setsockopt(b->input_fd, SOL_SOCKET, SO_PASSCRED, &enable, sizeof(enable));
enable = !b->bus_client && (b->attach_flags & KDBUS_ATTACH_SECLABEL);
setsockopt(b->input_fd, SOL_SOCKET, SO_PASSSEC, &enable, sizeof(enable));
(void)setsockopt(b->input_fd, SOL_SOCKET, SO_PASSSEC, &enable, sizeof(enable));
/* Increase the buffers to 8 MB */
fd_inc_rcvbuf(b->input_fd, SNDBUF_SIZE);