Maybe that's all that needs to be done at this point. Coverity CID 1042335 (#1 of 1): Unchecked return value from library (CHECKED_RETURN)
Signed-off-by: Mikko Rapeli <[email protected]> --- trinity.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/trinity.c b/trinity.c index 3f80020..de61dcb 100644 --- a/trinity.c +++ b/trinity.c @@ -249,12 +249,17 @@ int main(int argc, char* argv[]) cleanup_fds: for (i = 0; i < nr_sockets; i++) { + int r = 0; struct linger ling; memset(&ling, 0, sizeof(ling)); ling.l_onoff = FALSE; /* linger active */ - setsockopt(shm->socket_fds[i], SOL_SOCKET, SO_LINGER, &ling, sizeof(struct linger)); - shutdown(shm->socket_fds[i], SHUT_RDWR); + r = setsockopt(shm->socket_fds[i], SOL_SOCKET, SO_LINGER, &ling, sizeof(struct linger)); + if (r) + perror("setsockopt"); + r = shutdown(shm->socket_fds[i], SHUT_RDWR); + if (r) + perror("shutdown"); close(shm->socket_fds[i]); } -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe trinity" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
