Author: asomers Date: Thu Aug 15 17:24:10 2019 New Revision: 351090 URL: https://svnweb.freebsd.org/changeset/base/351090
Log: ping6: Fix data type of the buffer for ancillary data of a received message The old code worked, but wasted some stack space. Submitted by: Ján Sučan <sucan...@gmail.com> MFC after: 2 weeks Sponsored by: Google, inc. (Google Summer of Code 2019) Differential Revision: https://reviews.freebsd.org/D21275 Modified: head/sbin/ping6/ping6.c Modified: head/sbin/ping6/ping6.c ============================================================================== --- head/sbin/ping6/ping6.c Thu Aug 15 17:21:38 2019 (r351089) +++ head/sbin/ping6/ping6.c Thu Aug 15 17:24:10 2019 (r351090) @@ -307,7 +307,7 @@ main(int argc, char *argv[]) int ip6optlen = 0; struct cmsghdr *scmsgp = NULL; /* For control (ancillary) data received from recvmsg() */ - struct cmsghdr cm[CONTROLLEN]; + u_char cm[CONTROLLEN]; #if defined(SO_SNDBUF) && defined(SO_RCVBUF) u_long lsockbufsize; int sockbufsize = 0; _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"