Date: Sun, 9 Feb 2014 21:42:02 +0000 (UTC) From: Pawel Jakub Dawidek <pjd@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r261692 - head/sbin/casperd Message-ID: <201402092142.s19Lg2vW042374@svn.freebsd.org>
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Author: pjd Date: Sun Feb 9 21:42:01 2014 New Revision: 261692 URL: http://svnweb.freebsd.org/changeset/base/261692 Log: If the main casperd process exits, zygote process should exit as well instead of spinning. Reported by: Mikhail <mp@lenta.ru> Modified: head/sbin/casperd/zygote.c Modified: head/sbin/casperd/zygote.c ============================================================================== --- head/sbin/casperd/zygote.c Sun Feb 9 21:27:32 2014 (r261691) +++ head/sbin/casperd/zygote.c Sun Feb 9 21:42:01 2014 (r261692) @@ -132,8 +132,13 @@ zygote_main(int sock) for (;;) { nvlin = nvlist_recv(sock); - if (nvlin == NULL) + if (nvlin == NULL) { + if (errno == ENOTCONN) { + /* Casperd exited. */ + exit(0); + } continue; + } func = (zygote_func_t *)(uintptr_t)nvlist_get_number(nvlin, "func"); flags = (int)nvlist_get_number(nvlin, "flags");
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