From 627e18fa8ad000ed92405cff3a88c36fd5f3027e Mon Sep 17 00:00:00 2001 From: Stefano Brivio Date: Thu, 21 Oct 2021 09:41:13 +0200 Subject: passt: Add cppcheck target, test, and address resulting warnings ...mostly false positives, but a number of very relevant ones too, in tcp_get_sndbuf(), tcp_conn_from_tap(), and siphash PREAMBLE(). Signed-off-by: Stefano Brivio --- passt.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'passt.c') diff --git a/passt.c b/passt.c index ca4c279..6e5a72a 100644 --- a/passt.c +++ b/passt.c @@ -272,7 +272,7 @@ static void pid_file(struct ctx *c) { * @argc: Argument count * @argv: Options, plus optional target PID for pasta mode * - * Return: 0 once interrupted, non-zero on failure + * Return: non-zero on failure * * #syscalls read write open close fork dup2 exit chdir ioctl writev syslog * #syscalls prlimit64 epoll_ctl epoll_create1 epoll_wait accept4 accept listen @@ -394,6 +394,4 @@ loop: post_handler(&c, &now); goto loop; - - return 0; } -- cgit v1.2.3