Date: Mon, 10 May 2021 13:50:06 GMT From: Mark Johnston <markj@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: 9186e4eb65c0 - stable/12 - bhyve: Set SO_REUSEADDR on the gdb stub socket Message-ID: <202105101350.14ADo6v1029107@gitrepo.freebsd.org>
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The branch stable/12 has been updated by markj: URL: https://cgit.FreeBSD.org/src/commit/?id=9186e4eb65c0fcff07729893f395b4dfbb9f09c6 commit 9186e4eb65c0fcff07729893f395b4dfbb9f09c6 Author: Mark Johnston <markj@FreeBSD.org> AuthorDate: 2021-05-03 16:42:54 +0000 Commit: Mark Johnston <markj@FreeBSD.org> CommitDate: 2021-05-10 13:35:25 +0000 bhyve: Set SO_REUSEADDR on the gdb stub socket Reviewed by: jhb Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D30037 (cherry picked from commit 02e7a6514e63ceca680fade40797280aef1bf55f) --- usr.sbin/bhyve/gdb.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/usr.sbin/bhyve/gdb.c b/usr.sbin/bhyve/gdb.c index 0539c461bdb3..0cf8637fd280 100644 --- a/usr.sbin/bhyve/gdb.c +++ b/usr.sbin/bhyve/gdb.c @@ -1809,7 +1809,7 @@ void init_gdb(struct vmctx *_ctx, int sport, bool wait) { struct sockaddr_in sin; - int error, flags, s; + int error, flags, optval, s; debug("==> starting on %d, %swaiting\n", sport, wait ? "" : "not "); @@ -1825,6 +1825,9 @@ init_gdb(struct vmctx *_ctx, int sport, bool wait) if (s < 0) err(1, "gdb socket create"); + optval = 1; + (void)setsockopt(s, SOL_SOCKET, SO_REUSEADDR, &optval, sizeof(optval)); + sin.sin_len = sizeof(sin); sin.sin_family = AF_INET; sin.sin_addr.s_addr = htonl(INADDR_ANY);
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