Merge remote-tracking branch 'mreitz/tags/pull-block-for-kevin-2016-04-15' into queue-block

Block patches for 2.6.0-rc3.

# gpg: Signature made Fri Apr 15 17:57:30 2016 CEST using RSA key ID E838ACAD
# gpg: Good signature from "Max Reitz <mreitz@redhat.com>"

* mreitz/tags/pull-block-for-kevin-2016-04-15:
  nbd: Don't kill server on client that doesn't request TLS
  nbd: fix assert() on qemu-nbd stop
  nbd: Don't fail handshake on NBD_OPT_LIST descriptions
  qemu-iotests: 041: More robust assertion on quorum node
  qemu-iotests: place valgrind log file in scratch dir
  qemu-iotests: tests: do not set unused tmp variable
  qemu-iotests: common.rc: drop unused _do()
  qemu-iotests: drop unused _within_tolerance() filter

Signed-off-by: Kevin Wolf <kwolf@redhat.com>

nbd/client.c

@@ -192,13 +192,18 @@ static int nbd_receive_list(QIOChannel *ioc, char **name, Error **errp)
             return -1;
         }
     } else if (type == NBD_REP_SERVER) {
+        if (len < sizeof(namelen) || len > NBD_MAX_BUFFER_SIZE) {
+            error_setg(errp, "incorrect option length");
+            return -1;
+        }
         if (read_sync(ioc, &namelen, sizeof(namelen)) != sizeof(namelen)) {
             error_setg(errp, "failed to read option name length");
             return -1;
         }
         namelen = be32_to_cpu(namelen);
-        if (len != (namelen + sizeof(namelen))) {
-            error_setg(errp, "incorrect option mame length");
+        len -= sizeof(namelen);
+        if (len < namelen) {
+            error_setg(errp, "incorrect option name length");
             return -1;
         }
         if (namelen > 255) {
@@ -214,6 +219,20 @@ static int nbd_receive_list(QIOChannel *ioc, char **name, Error **errp)
             return -1;
         }
         (*name)[namelen] = '\0';
+        len -= namelen;
+        if (len) {
+            char *buf = g_malloc(len + 1);
+            if (read_sync(ioc, buf, len) != len) {
+                error_setg(errp, "failed to read export description");
+                g_free(*name);
+                g_free(buf);
+                *name = NULL;
+                return -1;
+            }
+            buf[len] = '\0';
+            TRACE("Ignoring export description: %s", buf);
+            g_free(buf);
+        }
     } else {
         error_setg(errp, "Unexpected reply type %x expected %x",
                    type, NBD_REP_SERVER);

nbd/server.c

@@ -449,11 +449,19 @@ static int nbd_negotiate_options(NBDClient *client)
                 client->ioc = QIO_CHANNEL(tioc);
                 break;
 
+            case NBD_OPT_EXPORT_NAME:
+                /* No way to return an error to client, so drop connection */
+                TRACE("Option 0x%x not permitted before TLS", clientflags);
+                return -EINVAL;
+
             default:
                 TRACE("Option 0x%x not permitted before TLS", clientflags);
+                if (nbd_negotiate_drop_sync(client->ioc, length) != length) {
+                    return -EIO;
+                }
                 nbd_negotiate_send_rep(client->ioc, NBD_REP_ERR_TLS_REQD,
                                        clientflags);
-                return -EINVAL;
+                break;
             }
         } else if (fixedNewstyle) {
             switch (clientflags) {
@@ -471,6 +479,9 @@ static int nbd_negotiate_options(NBDClient *client)
                 return nbd_negotiate_handle_export_name(client, length);
 
             case NBD_OPT_STARTTLS:
+                if (nbd_negotiate_drop_sync(client->ioc, length) != length) {
+                    return -EIO;
+                }
                 if (client->tlscreds) {
                     TRACE("TLS already enabled");
                     nbd_negotiate_send_rep(client->ioc, NBD_REP_ERR_INVALID,
@@ -480,7 +491,7 @@ static int nbd_negotiate_options(NBDClient *client)
                     nbd_negotiate_send_rep(client->ioc, NBD_REP_ERR_POLICY,
                                            clientflags);
                 }
-                return -EINVAL;
+                break;
             default:
                 TRACE("Unsupported option 0x%x", clientflags);
                 if (nbd_negotiate_drop_sync(client->ioc, length) != length) {

qemu-nbd.c

@@ -215,7 +215,7 @@ static int find_partition(BlockBackend *blk, int partition,
 
 static void termsig_handler(int signum)
 {
-    state = TERMINATE;
+    atomic_cmpxchg(&state, RUNNING, TERMINATE);
     qemu_notify_event();
 }
 

tests/qemu-iotests/001

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/002

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/003

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/004

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/005

@@ -28,7 +28,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/007

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/008

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/009

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/010

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/011

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/012

@@ -27,7 +27,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/013

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/014

@@ -27,7 +27,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/015

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/017

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/018

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/019

@@ -27,7 +27,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/020

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/021

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/022

@@ -27,7 +27,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/023

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/024

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/025

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/026

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/027

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/028

@@ -28,7 +28,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/029

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/031

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/032

@@ -27,7 +27,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/033

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/034

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/035

@@ -26,7 +26,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/036

@@ -28,7 +28,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/037

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/038

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/039

@@ -28,7 +28,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/041

@@ -810,8 +810,7 @@ class TestRepairQuorum(iotests.QMPTestCase):
         self.assert_qmp(result, 'return', {})
 
         self.complete_and_wait(drive="quorum0")
-        result = self.vm.qmp('query-named-block-nodes')
-        self.assert_qmp(result, 'return[0]/file', quorum_repair_img)
+        self.assert_has_block_node("repair0", quorum_repair_img)
         # TODO: a better test requiring some QEMU infrastructure will be added
         #       to check that this file is really driven by quorum
         self.vm.shutdown()
@@ -833,8 +832,7 @@ class TestRepairQuorum(iotests.QMPTestCase):
         self.cancel_and_wait(drive="quorum0", force=True)
         # here we check that the last registered quorum file has not been
         # swapped out and unref
-        result = self.vm.qmp('query-named-block-nodes')
-        self.assert_qmp(result, 'return[1]/file', quorum_img3)
+        self.assert_has_block_node(None, quorum_img3)
         self.vm.shutdown()
 
     def test_cancel_after_ready(self):
@@ -850,10 +848,9 @@ class TestRepairQuorum(iotests.QMPTestCase):
         self.assert_qmp(result, 'return', {})
 
         self.wait_ready_and_cancel(drive="quorum0")
-        result = self.vm.qmp('query-named-block-nodes')
         # here we check that the last registered quorum file has not been
         # swapped out and unref
-        self.assert_qmp(result, 'return[1]/file', quorum_img3)
+        self.assert_has_block_node(None, quorum_img3)
         self.vm.shutdown()
         self.assertTrue(iotests.compare_images(quorum_img2, quorum_repair_img),
                         'target image does not match source after mirroring')
@@ -974,8 +971,7 @@ class TestRepairQuorum(iotests.QMPTestCase):
         self.assert_qmp(result, 'return', {})
 
         self.complete_and_wait(drive="quorum0")
-        result = self.vm.qmp('query-named-block-nodes')
-        self.assert_qmp(result, 'return[0]/file', quorum_repair_img)
+        self.assert_has_block_node("repair0", quorum_repair_img)
         # TODO: a better test requiring some QEMU infrastructure will be added
         #       to check that this file is really driven by quorum
         self.vm.shutdown()

tests/qemu-iotests/042

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/043

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/046

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/047

@@ -26,7 +26,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/049

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/050

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/051

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/052

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/053

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/054

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/058

@@ -27,7 +27,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 nbd_unix_socket=$TEST_DIR/test_qemu_nbd_socket

tests/qemu-iotests/059

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/060

@@ -25,7 +25,6 @@ seq="$(basename $0)"
 echo "QA output created by $seq"
 
 here="$PWD"
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/061

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/062

@@ -26,7 +26,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/063

@@ -26,7 +26,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/064

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/066

@@ -25,7 +25,6 @@ seq="$(basename $0)"
 echo "QA output created by $seq"
 
 here="$PWD"
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/067

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 # get standard environment, filters and checks

tests/qemu-iotests/068

@@ -25,7 +25,6 @@ seq="$(basename $0)"
 echo "QA output created by $seq"
 
 here="$PWD"
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/069

@@ -25,7 +25,6 @@ seq="$(basename $0)"
 echo "QA output created by $seq"
 
 here="$PWD"
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/070

@@ -26,7 +26,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/071

@@ -25,7 +25,6 @@ seq="$(basename $0)"
 echo "QA output created by $seq"
 
 here="$PWD"
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/072

@@ -25,7 +25,6 @@ seq="$(basename $0)"
 echo "QA output created by $seq"
 
 here="$PWD"
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/073

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/075

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/076

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/077

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/078

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/079

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/080

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/081

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/082

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/083

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 # get standard environment, filters and checks

tests/qemu-iotests/084

@@ -26,7 +26,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/086

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/087

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 # get standard environment, filters and checks

tests/qemu-iotests/088

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/089

@@ -25,7 +25,6 @@ seq="$(basename $0)"
 echo "QA output created by $seq"
 
 here="$PWD"
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/090

@@ -25,7 +25,6 @@ seq="$(basename $0)"
 echo "QA output created by $seq"
 
 here="$PWD"
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/092

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/094

@@ -25,7 +25,6 @@ seq="$(basename $0)"
 echo "QA output created by $seq"
 
 here="$PWD"
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 trap "exit \$status" 0 1 2 3 15

tests/qemu-iotests/097

@@ -26,7 +26,6 @@ seq="$(basename $0)"
 echo "QA output created by $seq"
 
 here="$PWD"
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/098

@@ -25,7 +25,6 @@ seq="$(basename $0)"
 echo "QA output created by $seq"
 
 here="$PWD"
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/099

@@ -26,7 +26,6 @@ seq="$(basename $0)"
 echo "QA output created by $seq"
 
 here="$PWD"
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/100

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/101

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/102

@@ -25,7 +25,6 @@ seq=$(basename $0)
 echo "QA output created by $seq"
 
 here=$PWD
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/103

@@ -25,7 +25,6 @@ seq=$(basename $0)
 echo "QA output created by $seq"
 
 here=$PWD
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/104

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 trap "exit \$status" 0 1 2 3 15

tests/qemu-iotests/105

@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/107

@@ -25,7 +25,6 @@ seq="$(basename $0)"
 echo "QA output created by $seq"
 
 here="$PWD"
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/108

@@ -26,7 +26,6 @@ seq="$(basename $0)"
 echo "QA output created by $seq"
 
 here="$PWD"
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/109

@@ -25,7 +25,6 @@ seq="$(basename $0)"
 echo "QA output created by $seq"
 
 here="$PWD"
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/110

@@ -25,7 +25,6 @@ seq="$(basename $0)"
 echo "QA output created by $seq"
 
 here="$PWD"
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/111

@@ -26,7 +26,6 @@ seq="$(basename $0)"
 echo "QA output created by $seq"
 
 here="$PWD"
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/112

@@ -25,7 +25,6 @@ seq="$(basename $0)"
 echo "QA output created by $seq"
 
 here="$PWD"
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/113

@@ -26,7 +26,6 @@ seq="$(basename $0)"
 echo "QA output created by $seq"
 
 here="$PWD"
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/114

@@ -25,7 +25,6 @@ seq="$(basename $0)"
 echo "QA output created by $seq"
 
 here="$PWD"
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()

tests/qemu-iotests/115

@@ -25,7 +25,6 @@ seq="$(basename $0)"
 echo "QA output created by $seq"
 
 here="$PWD"
-tmp=/tmp/$$
 status=1	# failure is the default!
 
 _cleanup()