From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ian Jackson Subject: Re: [PATCH 4/6] libxl: debug output for args and env when invoking hotplug script Date: Tue, 14 Jun 2016 11:26:56 +0100 Message-ID: <22367.56304.226295.618349@mariner.uk.xensource.com> References: <1465210332-25440-1-git-send-email-wei.liu2@citrix.com> <1465210332-25440-5-git-send-email-wei.liu2@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta5.messagelabs.com ([195.245.231.135]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bClYi-0004im-MI for xen-devel@lists.xenproject.org; Tue, 14 Jun 2016 10:27:00 +0000 In-Reply-To: <1465210332-25440-5-git-send-email-wei.liu2@citrix.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Wei Liu Cc: Xen-devel List-Id: xen-devel@lists.xenproject.org V2VpIExpdSB3cml0ZXMgKCJbUEFUQ0ggNC82XSBsaWJ4bDogZGVidWcgb3V0cHV0IGZvciBhcmdz IGFuZCBlbnYgd2hlbiBpbnZva2luZyBob3RwbHVnIHNjcmlwdCIpOgo+IFNpZ25lZC1vZmYtYnk6 IFdlaSBMaXUgPHdlaS5saXUyQGNpdHJpeC5jb20+Ci4uLgo+ICsgICAgICAgIGNvbnN0IGNoYXIg KmFyZzsKPiArICAgICAgICB1bnNpZ25lZCBpbnQgeCA9IDI7Cj4gKwo+ICsgICAgICAgIGFyZyA9 IGFyZ3NbeF07Cj4gKyAgICAgICAgd2hpbGUgKGFyZykgewo+ICsgICAgICAgICAgICBMT0coREVC VUcsICJcdCVzIiwgYXJnKTsKPiArICAgICAgICAgICAgeCsrOwo+ICsgICAgICAgICAgICBhcmcg PSBhcmdzW3hdOwo+ICsgICAgICAgIH0KCldoYXQgYSBzdHJhbmdlIHdheSB0byB3cml0ZQoKICAg Zm9yICh4PTI7IChhcmcgPSBhcmdzW3hdKTsgeCsrKSB7CgpvcgoKICAgZm9yICh4PTI7IChhcmcg PSBhcmdzW3grK10pOyApIHsKCm9yCgogICB4ID0gMjsKICAgd2hpbGUgKChhcmcgPSBhcmdzW3gr K10pKSB7CgpJZiB5b3UgcmVhbGx5IGluc2lzdCBvbiBub3QgZG9pbmcgYXNzaWdubWVudCBpbiB0 aGUgY29uZGl0aW9uYWwgKHdoaWNoCklNTyBpcyBhIHZlcnkgdXN1YWwgQyBpZGlvbSkgdGhlbiB5 b3Ugc2hvdWxkIGF2b2lkIHRoZSByZXBlYXRlZCBjb2RlCndpdGgKCiAgIHggPSAyOwogICBmb3Ig KDs7KSB7CiAgICAgIGFyZyA9IGFyZ3NbeCsrXTsKICAgICAgaWYgKCFhcmcpIGJyZWFrOwoKb3Ig c29tZSBzdWNoLgoKPiArICAgICAgICBjb25zdCBjaGFyICprLCAqdjsKPiArICAgICAgICB1bnNp Z25lZCBpbnQgeCA9IDA7Cj4gKwo+ICsgICAgICAgIGsgPSBlbnZbeF07Cj4gKyAgICAgICAgd2hp bGUgKGspIHsKPiArICAgICAgICAgICAgdiA9IGVudlt4KzFdOwo+ICsgICAgICAgICAgICBMT0co REVCVUcsICJcdCVzOiAlcyIsIGssIHYpOwo+ICsgICAgICAgICAgICB4ICs9IDI7Cj4gKyAgICAg ICAgICAgIGsgPSBlbnZbeF07Cj4gKyAgICAgICAgfQoKSG93IGFib3V0IG9uZSBvZgoKICAgZm9y ICh4PTA7IChrID0gZW52W3hdKTsgeCArPSAyKSB7CiAgICAgICB2ID0gZW52W3grMV07CgogICBm b3IgKHg9MDsgKGsgPSBlbnZbeF0pICYmICh2ID0gZW52W3grMV0pOyB4ICs9IDIpIHsKCiAgIGZv ciAoeD0wOyAoayA9IGVudlt4KytdKSAmJiAodiA9IGVudlt4KytdKTsgKSB7CgogICB4ID0gMDsK ICAgd2hpbGUgKChrID0gZW52W3grK10pKSB7CiAgICAgICB2ID0gZW52W3grK107CiAgICAgICBh c3NlcnQodik7Cgo/CgpJYW4uCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW4ub3Jn Cmh0dHA6Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=