vlc/vlc-3.0 | branch: master | Rémi Denis-Courmont <[email protected]> | Thu Feb 6 19:57:23 2020 +0200| [b51d13730240b3bce266d5cdac05d5c1a5ce8153] | committer: Rémi Denis-Courmont
udp: do not set SO_REUSEPORT on Linux (refs #23201) VLC set the SO_REUSEPORT socket option on BSD so that multiple UDP sockets can receive multicast packets on the same port. On Linux, that behaviour is covered by SO_REUSEADDR. In "recent" times, Linux added a SO_REUSEPORT option that does something else - enable load-balancing, which is not the intended behaviour. (cherry picked from commit b90d8bb2728d1fcabe1bc1623749864832e33839) > http://git.videolan.org/gitweb.cgi/vlc/vlc-3.0.git/?a=commit;h=b51d13730240b3bce266d5cdac05d5c1a5ce8153 --- src/network/udp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/network/udp.c b/src/network/udp.c index b833d712c3..aaee9d88f4 100644 --- a/src/network/udp.c +++ b/src/network/udp.c @@ -92,7 +92,7 @@ extern int net_Socket( vlc_object_t *p_this, int i_family, int i_socktype, static int net_SetupDgramSocket (vlc_object_t *p_obj, int fd, const struct addrinfo *ptr) { -#ifdef SO_REUSEPORT +#if defined (SO_REUSEPORT) && !defined (__linux__) setsockopt (fd, SOL_SOCKET, SO_REUSEPORT, &(int){ 1 }, sizeof (int)); #endif _______________________________________________ vlc-commits mailing list [email protected] https://mailman.videolan.org/listinfo/vlc-commits
