From patchwork Wed Jan 16 14:36:30 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Markus Armbruster X-Patchwork-Id: 212535 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id A5F6C2C0040 for ; Thu, 17 Jan 2013 01:38:11 +1100 (EST) Received: from localhost ([::1]:52326 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TvU81-0003BF-Sj for incoming@patchwork.ozlabs.org; Wed, 16 Jan 2013 09:38:09 -0500 Received: from eggs.gnu.org ([208.118.235.92]:41055) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TvU6j-0000E7-67 for qemu-devel@nongnu.org; Wed, 16 Jan 2013 09:36:56 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TvU6b-000255-H0 for qemu-devel@nongnu.org; Wed, 16 Jan 2013 09:36:49 -0500 Received: from oxygen.pond.sub.org ([2a01:4f8:121:10e4::3]:41685) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TvU6b-00023M-7O; Wed, 16 Jan 2013 09:36:41 -0500 Received: from blackfin.pond.sub.org (p5B32B5E9.dip.t-dialin.net [91.50.181.233]) by oxygen.pond.sub.org (Postfix) with ESMTPA id 2FEEF9FE6C; Wed, 16 Jan 2013 15:36:39 +0100 (CET) Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id 7F345200AB; Wed, 16 Jan 2013 15:36:38 +0100 (CET) From: Markus Armbruster To: qemu-devel@nongnu.org Date: Wed, 16 Jan 2013 15:36:30 +0100 Message-Id: <1358346998-26328-4-git-send-email-armbru@redhat.com> X-Mailer: git-send-email 1.7.11.7 In-Reply-To: <1358346998-26328-1-git-send-email-armbru@redhat.com> References: <1358346998-26328-1-git-send-email-armbru@redhat.com> X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2a01:4f8:121:10e4::3 Cc: qemu-trivial@nongnu.org Subject: [Qemu-devel] [PATCH 03/11] hw/9pfs: Fix unchecked strdup() by converting to g_strdup() X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Signed-off-by: Markus Armbruster --- hw/9pfs/virtio-9p-device.c | 2 +- hw/9pfs/virtio-9p-local.c | 8 ++++---- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/hw/9pfs/virtio-9p-device.c b/hw/9pfs/virtio-9p-device.c index 6eab7f7..74155fb 100644 --- a/hw/9pfs/virtio-9p-device.c +++ b/hw/9pfs/virtio-9p-device.c @@ -94,7 +94,7 @@ VirtIODevice *virtio_9p_init(DeviceState *dev, V9fsConf *conf) exit(1); } - s->tag = strdup(conf->tag); + s->tag = g_strdup(conf->tag); s->ctx.uid = -1; s->ops = fse->ops; diff --git a/hw/9pfs/virtio-9p-local.c b/hw/9pfs/virtio-9p-local.c index 1136021..f1b1c83 100644 --- a/hw/9pfs/virtio-9p-local.c +++ b/hw/9pfs/virtio-9p-local.c @@ -46,7 +46,7 @@ static const char *local_mapped_attr_path(FsContext *ctx, const char *path, char *buffer) { char *dir_name; - char *tmp_path = strdup(path); + char *tmp_path = g_strdup(path); char *base_name = basename(tmp_path); /* NULL terminate the directory */ @@ -55,7 +55,7 @@ static const char *local_mapped_attr_path(FsContext *ctx, snprintf(buffer, PATH_MAX, "%s/%s/%s/%s", ctx->fs_root, dir_name, VIRTFS_META_DIR, base_name); - free(tmp_path); + g_free(tmp_path); return buffer; } @@ -130,7 +130,7 @@ static int local_create_mapped_attr_dir(FsContext *ctx, const char *path) { int err; char attr_dir[PATH_MAX]; - char *tmp_path = strdup(path); + char *tmp_path = g_strdup(path); snprintf(attr_dir, PATH_MAX, "%s/%s/%s", ctx->fs_root, dirname(tmp_path), VIRTFS_META_DIR); @@ -139,7 +139,7 @@ static int local_create_mapped_attr_dir(FsContext *ctx, const char *path) if (err < 0 && errno == EEXIST) { err = 0; } - free(tmp_path); + g_free(tmp_path); return err; }