From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from [140.186.70.92] (port=42543 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OrCUS-0005PS-TS for qemu-devel@nongnu.org; Thu, 02 Sep 2010 12:18:18 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1OrCUJ-0000v3-LK for qemu-devel@nongnu.org; Thu, 02 Sep 2010 12:18:11 -0400 Received: from e28smtp04.in.ibm.com ([122.248.162.4]:53549) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OrCUJ-0000uI-0Z for qemu-devel@nongnu.org; Thu, 02 Sep 2010 12:18:07 -0400 Received: from d28relay03.in.ibm.com (d28relay03.in.ibm.com [9.184.220.60]) by e28smtp04.in.ibm.com (8.14.4/8.13.1) with ESMTP id o82GI3dR009651 for ; Thu, 2 Sep 2010 21:48:03 +0530 Received: from d28av01.in.ibm.com (d28av01.in.ibm.com [9.184.220.63]) by d28relay03.in.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id o82GI31L4595720 for ; Thu, 2 Sep 2010 21:48:03 +0530 Received: from d28av01.in.ibm.com (loopback [127.0.0.1]) by d28av01.in.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id o82GI2qk008676 for ; Thu, 2 Sep 2010 21:48:02 +0530 From: "Aneesh Kumar K.V" Date: Thu, 2 Sep 2010 21:47:59 +0530 Message-Id: <1283444279-17241-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> Subject: [Qemu-devel] [PATCH] virtio-9p: Make sure -virtfs option works correctly List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: aliguori@us.ibm.com, "Aneesh Kumar K.V" When making copy of arguments we were doing partial copy Signed-off-by: Aneesh Kumar K.V --- vl.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/vl.c b/vl.c index 9f7358e..df11ab3 100644 --- a/vl.c +++ b/vl.c @@ -2332,7 +2332,7 @@ int main(int argc, char **argv, char **envp) len += strlen(qemu_opt_get(opts, "security_model")); arg_fsdev = qemu_malloc((len + 1) * sizeof(*arg_fsdev)); - snprintf(arg_fsdev, len * sizeof(*arg_fsdev), + snprintf(arg_fsdev, (len + 1) * sizeof(*arg_fsdev), "%s,id=%s,path=%s,security_model=%s", qemu_opt_get(opts, "fstype"), qemu_opt_get(opts, "mount_tag"), @@ -2343,7 +2343,7 @@ int main(int argc, char **argv, char **envp) len += 2*strlen(qemu_opt_get(opts, "mount_tag")); arg_9p = qemu_malloc((len + 1) * sizeof(*arg_9p)); - snprintf(arg_9p, len * sizeof(*arg_9p), + snprintf(arg_9p, (len + 1) * sizeof(*arg_9p), "virtio-9p-pci,fsdev=%s,mount_tag=%s", qemu_opt_get(opts, "mount_tag"), qemu_opt_get(opts, "mount_tag")); -- 1.7.0.4