Got the wrong bug number

- A couple of hot-unplug memory handling fixes (#523960)

.cvsignore

@@ -3,3 +3,11 @@
 i686
 x86_64
 libvirt-*.tar.gz
+libvirt-0.6.0.tar.gz
+libvirt-0.6.1.tar.gz
+libvirt-0.6.2.tar.gz
+libvirt-0.6.3.tar.gz
+libvirt-0.6.4.tar.gz
+libvirt-0.6.5.tar.gz
+libvirt-0.7.0.tar.gz
+libvirt-0.7.1.tar.gz

libvirt-0.4.1-daemon-startup.patch

@@ -1,48 +0,0 @@
-diff -rup libvirt-0.4.1.orig/qemud/qemud.c libvirt-0.4.1.new/qemud/qemud.c
---- libvirt-0.4.1.orig/qemud/qemud.c	2008-03-10 17:31:09.000000000 -0400
-+++ libvirt-0.4.1.new/qemud/qemud.c	2008-03-10 17:31:36.000000000 -0400
-@@ -393,7 +393,7 @@ static int qemudGoDaemon(void) {
-             case -1:
-                 return -1;
-             default:
--                return nextpid;
-+                _exit(0);
-             }
- 
-         cleanup:
-@@ -418,8 +418,7 @@ static int qemudGoDaemon(void) {
-                 status != 0) {
-                 return -1;
-             }
--
--            return pid;
-+            _exit(0);
-         }
-     }
- }
-@@ -2116,16 +2115,12 @@ int main(int argc, char **argv) {
-         goto error1;
- 
-     if (godaemon) {
--        int pid;
-         openlog("libvirtd", 0, 0);
--        pid = qemudGoDaemon();
--        if (pid < 0) {
-+        if (qemudGoDaemon() < 0) {
-             qemudLog(QEMUD_ERR, _("Failed to fork as daemon: %s"),
-                      strerror(errno));
-             goto error1;
-         }
--        if (pid > 0)
--            goto out;
- 
-         /* Choose the name of the PID file. */
-         if (!pid_file) {
-@@ -2172,7 +2167,6 @@ int main(int argc, char **argv) {
-     if (godaemon)
-         closelog();
- 
-- out:
-     ret = 0;
- 
-  error2:

libvirt-0.4.1-qemu-media-change.patch

@@ -1,128 +0,0 @@
-commit 570fd656d1b67e5d02f52e107946930257e811a7
-Author: Daniel Veillard <veillard@redhat.com>
-Date:   Thu Mar 13 09:17:45 2008 +0000
-
-    * src/qemu_conf.c src/qemu_driver.c: patch from Cole Robinson
-      fixing CD Rom change on live QEmu/KVM domains.
-    Daniel
-
-diff --git a/src/qemu_conf.c b/src/qemu_conf.c
-index e54da5b..ebbd251 100644
---- a/src/qemu_conf.c
-+++ b/src/qemu_conf.c
-@@ -594,9 +594,16 @@ static int qemudParseDiskXML(virConnectPtr conn,
-     }
- 
-     if (source == NULL) {
--        qemudReportError(conn, NULL, NULL, VIR_ERR_NO_SOURCE, target ? "%s" : NULL, target);
--        goto error;
-+        /* There is a case without the source
-+         * to the CD-ROM device
-+         */
-+        if (!device || STRNEQ((const char *) device, "cdrom")) {
-+            qemudReportError(conn, NULL, NULL, VIR_ERR_NO_SOURCE,
-+                             target ? "%s" : NULL, target);
-+            goto error;
-+        }
-     }
-+
-     if (target == NULL) {
-         qemudReportError(conn, NULL, NULL, VIR_ERR_NO_TARGET, source ? "%s" : NULL, source);
-         goto error;
-@@ -630,7 +637,7 @@ static int qemudParseDiskXML(virConnectPtr conn,
-         goto error;
-     }
- 
--    strncpy(disk->src, (const char *)source, NAME_MAX-1);
-+    strncpy(disk->src, (source ? (const char *) source : "\0"), NAME_MAX-1);
-     disk->src[NAME_MAX-1] = '\0';
- 
-     strncpy(disk->dst, (const char *)target, NAME_MAX-1);
-@@ -1747,9 +1754,15 @@ int qemudBuildCommandLine(virConnectPtr conn,
-         char dev[NAME_MAX];
-         char file[PATH_MAX];
-         if (!strcmp(disk->dst, "hdc") &&
--            disk->device == QEMUD_DISK_CDROM)
--            snprintf(dev, NAME_MAX, "-%s", "cdrom");
--        else
-+            disk->device == QEMUD_DISK_CDROM) {
-+            if (disk->src[0])
-+                snprintf(dev, NAME_MAX, "-%s", "cdrom");
-+            else {
-+                /* Don't put anything on the cmdline for an empty cdrom*/
-+                disk = disk->next;
-+                continue;
-+            }
-+        } else
-             snprintf(dev, NAME_MAX, "-%s", disk->dst);
-         snprintf(file, PATH_MAX, "%s", disk->src);
- 
-@@ -2906,8 +2919,10 @@ char *qemudGenerateXML(virConnectPtr conn,
-                               types[disk->type], devices[disk->device]) < 0)
-             goto no_memory;
- 
--        if (virBufferVSprintf(buf, "      <source %s='%s'/>\n", typeAttrs[disk->type], disk->src) < 0)
--            goto no_memory;
-+        if (disk->src[0])
-+            if (virBufferVSprintf(buf, "      <source %s='%s'/>\n",
-+                                  typeAttrs[disk->type], disk->src) < 0)
-+                goto no_memory;
- 
-         if (virBufferVSprintf(buf, "      <target dev='%s'/>\n", disk->dst) < 0)
-             goto no_memory;
-diff --git a/src/qemu_driver.c b/src/qemu_driver.c
-index 21f0fed..2b4c2a6 100644
---- a/src/qemu_driver.c
-+++ b/src/qemu_driver.c
-@@ -2223,23 +2223,29 @@ static int qemudDomainChangeCDROM(virDomainPtr dom,
-     struct qemud_driver *driver = (struct qemud_driver *)dom->conn->privateData;
-     char *cmd, *reply, *safe_path;
- 
--    /* Migrate to file */
--    safe_path = qemudEscapeMonitorArg(newdisk->src);
--    if (!safe_path) {
--        qemudReportError(dom->conn, dom, NULL, VIR_ERR_OPERATION_FAILED,
--                         "out of memory");
--        return -1;
--    }
--    if (asprintf (&cmd, "change %s \"%s\"",
--                  /* XXX qemu may support multiple CDROM in future */
--                  /* olddisk->dst */ "cdrom",
--                  safe_path) == -1) {
-+    if (newdisk->src[0]) {
-+        safe_path = qemudEscapeMonitorArg(newdisk->src);
-+        if (!safe_path) {
-+            qemudReportError(dom->conn, dom, NULL, VIR_ERR_OPERATION_FAILED,
-+                             "out of memory");
-+            return -1;
-+        }
-+        if (asprintf (&cmd, "change %s \"%s\"",
-+                      /* XXX qemu may support multiple CDROM in future */
-+                      /* olddisk->dst */ "cdrom",
-+                      safe_path) == -1) {
-+            qemudReportError(dom->conn, dom, NULL, VIR_ERR_OPERATION_FAILED,
-+                             "out of memory");
-+            free(safe_path);
-+            return -1;
-+        }
-+        free(safe_path);
-+
-+    } else if (asprintf(&cmd, "eject cdrom") == -1) {
-         qemudReportError(dom->conn, dom, NULL, VIR_ERR_OPERATION_FAILED,
-                          "out of memory");
--        free(safe_path);
-         return -1;
-     }
--    free(safe_path);
- 
-     if (qemudMonitorCommand(driver, vm, cmd, &reply) < 0) {
-         qemudReportError(dom->conn, dom, NULL, VIR_ERR_OPERATION_FAILED, "cannot change cdrom media");
-@@ -2248,7 +2254,7 @@ static int qemudDomainChangeCDROM(virDomainPtr dom,
-     }
-     free(reply);
-     free(cmd);
--    strcpy(olddisk->dst, newdisk->dst);
-+    strcpy(olddisk->src, newdisk->src);
-     olddisk->type = newdisk->type;
-     return 0;
- }

libvirt-0.4.1-qemud1.patch

@@ -1,38 +0,0 @@
-
-	Avoid segfault upon early libvirtd failure.
-	* qemud/qemud.c (main): Don't call qemudCleanup on an
-	uninitialized pointer.
-
-By the way, even though this evoked a warning from gcc,
-"make distcheck" passes.  Obviously, that means the distcheck
-rule is inadequate.  I'll fix it so that it turns on -Werror
-for the final build.
-
-Signed-off-by: Jim Meyering <meyering@redhat.com>
----
- qemud/qemud.c |    5 +++--
- 1 files changed, 3 insertions(+), 2 deletions(-)
-
-diff --git a/qemud/qemud.c b/qemud/qemud.c
-index 96fdf32..b6b82ed 100644
---- a/qemud/qemud.c
-+++ b/qemud/qemud.c
-@@ -2025,7 +2025,7 @@ libvirt management daemon:\n\
-
- #define MAX_LISTEN 5
- int main(int argc, char **argv) {
--    struct qemud_server *server;
-+    struct qemud_server *server = NULL;
-     struct sigaction sig_action;
-     int sigpipe[2];
-     const char *pid_file = NULL;
-@@ -2180,7 +2180,8 @@ int main(int argc, char **argv) {
-         unlink (pid_file);
-
-  error1:
--    qemudCleanup(server);
-+    if (server)
-+        qemudCleanup(server);
-     return ret;
- }
-

libvirt-0.4.1-qemud2.patch

@@ -1,23 +0,0 @@
-
-	Don't use first byte of string as a pointer.
-	* src/qemu_conf.c (qemudReportError): Use the pointer, errorMessage,
-	not its first byte, errorMessage[0].
-
-Signed-off-by: Jim Meyering <meyering@redhat.com>
----
- src/qemu_conf.c |    2 +-
- 1 files changed, 1 insertions(+), 1 deletions(-)
-
-diff --git a/src/qemu_conf.c b/src/qemu_conf.c
-index eead0bc..e54da5b 100644
---- a/src/qemu_conf.c
-+++ b/src/qemu_conf.c
-@@ -68,7 +68,7 @@ void qemudReportError(virConnectPtr conn,
-         errorMessage[0] = '\0';
-     }
-
--    virerr = __virErrorMsg(code, (errorMessage[0] ? errorMessage[0] : NULL));
-+    virerr = __virErrorMsg(code, (errorMessage[0] ? errorMessage : NULL));
-     __virRaiseError(conn, dom, net, VIR_FROM_QEMU, code, VIR_ERR_ERROR,
-                     virerr, errorMessage, NULL, -1, -1, virerr, errorMessage);
- }

libvirt-0.4.1-tap-ifname.patch

@@ -1,63 +0,0 @@
-diff -rupN libvirt-0.4.1.orig/src/bridge.c libvirt-0.4.1.new/src/bridge.c
---- libvirt-0.4.1.orig/src/bridge.c	2008-02-28 06:16:21.000000000 -0500
-+++ libvirt-0.4.1.new/src/bridge.c	2008-03-13 11:25:12.000000000 -0400
-@@ -313,7 +313,6 @@ brDeleteInterface(brControl *ctl ATTRIBU
- int
- brAddTap(brControl *ctl,
-          const char *bridge,
--         unsigned char *macaddr,
-          char *ifname,
-          int maxlen,
-          int *tapfd)
-@@ -357,18 +356,6 @@ brAddTap(brControl *ctl,
-         }
- 
-         if (ioctl(fd, TUNSETIFF, &try) == 0) {
--            struct ifreq addr;
--            memset(&addr, 0, sizeof(addr));
--            memcpy(addr.ifr_hwaddr.sa_data, macaddr, 6);
--            addr.ifr_hwaddr.sa_family = ARPHRD_ETHER;
--
--            /* Device actually starts in 'UP' state, but it
--             * needs to be down to set the MAC addr
--             */
--            if ((errno = brSetInterfaceUp(ctl, try.ifr_name, 0)))
--                goto error;
--            if (ioctl(fd, SIOCSIFHWADDR, &addr) != 0)
--                goto error;
-             if ((errno = brAddInterface(ctl, bridge, try.ifr_name)))
-                 goto error;
-             if ((errno = brSetInterfaceUp(ctl, try.ifr_name, 1)))
-diff -rupN libvirt-0.4.1.orig/src/bridge.h libvirt-0.4.1.new/src/bridge.h
---- libvirt-0.4.1.orig/src/bridge.h	2008-02-28 06:16:21.000000000 -0500
-+++ libvirt-0.4.1.new/src/bridge.h	2008-03-13 11:25:12.000000000 -0400
-@@ -62,7 +62,6 @@ int     brDeleteInterface       (brContr
- 
- int     brAddTap                (brControl *ctl,
-                                  const char *bridge,
--                                 unsigned char *mac,
-                                  char *ifname,
-                                  int maxlen,
-                                  int *tapfd);
-diff -rupN libvirt-0.4.1.orig/src/qemu_conf.c libvirt-0.4.1.new/src/qemu_conf.c
---- libvirt-0.4.1.orig/src/qemu_conf.c	2008-03-13 11:24:39.000000000 -0400
-+++ libvirt-0.4.1.new/src/qemu_conf.c	2008-03-13 11:25:12.000000000 -0400
-@@ -1540,7 +1540,6 @@ qemudNetworkIfaceConnect(virConnectPtr c
-     }
- 
-     if ((err = brAddTap(driver->brctl, brname,
--                        net->mac,
-                         ifname, BR_IFNAME_MAXLEN, &tapfd))) {
-         qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR,
-                          "Failed to add tap interface '%s' to bridge '%s' : %s",
-@@ -1548,7 +1547,9 @@ qemudNetworkIfaceConnect(virConnectPtr c
-         goto error;
-     }
- 
--    snprintf(tapfdstr, sizeof(tapfdstr), "tap,fd=%d,script=,vlan=%d", tapfd, vlan);
-+    snprintf(tapfdstr, sizeof(tapfdstr),
-+             "tap,fd=%d,script=,vlan=%d,ifname=%s",
-+             tapfd, vlan, ifname);
- 
-     if (!(retval = strdup(tapfdstr)))
-         goto no_memory;

libvirt-0.4.1-xen-boot-device.patch

@@ -1,21 +0,0 @@
-commit 2bcf35336cd649e58c08d7cf3452a8d4353bcf85
-Author: Daniel Veillard <veillard@redhat.com>
-Date:   Fri Mar 7 09:23:30 2008 +0000
-
-    * src/xend_internal.c: applied patch from Cole Robinson to not
-      loose the boot tag when defining a fully virtualized xen domain
-    Daniel
-
-diff --git a/src/xend_internal.c b/src/xend_internal.c
-index 8bbc28f..fef54f8 100644
---- a/src/xend_internal.c
-+++ b/src/xend_internal.c
-@@ -1323,7 +1323,7 @@ xend_parse_sexp_desc_os(virConnectPtr xend, struct sexpr *node, virBufferPtr buf
-     if (hvm)
-         virBufferVSprintf(buf, "    <loader>%s</loader>\n", loader);
- 
--    if (kernel) {
-+    if ((kernel) && ((!loader) || (STRNEQ(kernel, loader)))) {
-         virBufferVSprintf(buf, "    <kernel>%s</kernel>\n", kernel);
-         if (initrd && initrd[0])
-             virBufferVSprintf(buf, "    <initrd>%s</initrd>\n", initrd);

libvirt-0.6.4-svirt-sound.patch

@@ -0,0 +1,51 @@
+From 127a39777e9809053bb98a9082e27c73543ccfa2 Mon Sep 17 00:00:00 2001
+From: Daniel P. Berrange <berrange@redhat.com>
+Date: Mon, 17 Aug 2009 08:32:08 +0100
+Subject: [PATCH] Disable sound cards when running sVirt
+
+Temporary hack till PulseAudio autostart problems are sorted out when
+SELinux enforcing (bz 486112)
+
+Fedora-patch: libvirt-0.6.4-svirt-sound.patch
+---
+ src/qemu_conf.c |   17 ++++++++++++++++-
+ 1 files changed, 16 insertions(+), 1 deletions(-)
+
+diff --git a/src/qemu_conf.c b/src/qemu_conf.c
+index f92bcef..f3b4ef0 100644
+--- a/src/qemu_conf.c
++++ b/src/qemu_conf.c
+@@ -1510,6 +1510,20 @@ int qemudBuildCommandLine(virConnectPtr conn,
+     char uuid[VIR_UUID_STRING_BUFLEN];
+     char domid[50];
+     const char *cpu = NULL;
++    int skipSound = 0;
++
++    if (driver->securityDriver &&
++        driver->securityDriver->name &&
++        STREQ(driver->securityDriver->name, "selinux") &&
++        getuid() == 0) {
++        static int soundWarned = 0;
++        skipSound = 1;
++        if (def->nsounds &&
++            !soundWarned) {
++            soundWarned = 1;
++            VIR_WARN0("Sound cards for VMs are disabled while SELinux security model is active");
++        }
++    }
+ 
+     uname_normalize(&ut);
+ 
+@@ -2181,7 +2195,8 @@ int qemudBuildCommandLine(virConnectPtr conn,
+     }
+ 
+     /* Add sound hardware */
+-    if (def->nsounds) {
++    if (def->nsounds &&
++        !skipSound) {
+         int size = 100;
+         char *modstr;
+         if (VIR_ALLOC_N(modstr, size+1) < 0)
+-- 
+1.6.2.5
+

libvirt-fix-net-hotunplug-double-free.patch

@@ -0,0 +1,44 @@
+From 18067a3cde7183fd17eea199fac2e49edfe1cb22 Mon Sep 17 00:00:00 2001
+From: Mark McLoughlin <markmc@redhat.com>
+Date: Thu, 17 Sep 2009 15:31:08 +0100
+Subject: [PATCH] Fix net/disk hot-unplug segfault
+
+When we hot-unplug the last device, we're currently double-freeing
+the device definition.
+
+Reported by Michal Nowak here:
+
+  https://bugzilla.redhat.com/523953
+
+* src/qemu_driver.c: fix double free
+
+Fedora-patch: libvirt-fix-net-hotunplug-double-free.patch
+---
+ src/qemu_driver.c |    4 ++--
+ 1 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/src/qemu_driver.c b/src/qemu_driver.c
+index a65334f..de31581 100644
+--- a/src/qemu_driver.c
++++ b/src/qemu_driver.c
+@@ -5998,7 +5998,7 @@ try_command:
+             /* ignore, harmless */
+         }
+     } else {
+-        VIR_FREE(vm->def->disks[0]);
++        VIR_FREE(vm->def->disks);
+         vm->def->ndisks = 0;
+     }
+     virDomainDiskDefFree(detach);
+@@ -6100,7 +6100,7 @@ qemudDomainDetachNetDevice(virConnectPtr conn,
+             /* ignore, harmless */
+         }
+     } else {
+-        VIR_FREE(vm->def->nets[0]);
++        VIR_FREE(vm->def->nets);
+         vm->def->nnets = 0;
+     }
+     virDomainNetDefFree(detach);
+-- 
+1.6.2.5
+

libvirt-fix-pci-hostdev-hotunplug-leak.patch

@@ -0,0 +1,48 @@
+From 9ef0cb152e92db1aa87d89529812328935c8535a Mon Sep 17 00:00:00 2001
+From: Mark McLoughlin <markmc@redhat.com>
+Date: Thu, 17 Sep 2009 15:32:45 +0100
+Subject: [PATCH] Fix leak in PCI hostdev hot-unplug
+
+* src/qemu_driver.c: sync the hostdev hot-unplug code with the disk/net
+  code.
+
+Fedora-patch: libvirt-fix-pci-hostdev-hotunplug-leak.patch
+---
+ src/qemu_driver.c |   20 +++++++++++++-------
+ 1 files changed, 13 insertions(+), 7 deletions(-)
+
+diff --git a/src/qemu_driver.c b/src/qemu_driver.c
+index de31581..2ddcdc0 100644
+--- a/src/qemu_driver.c
++++ b/src/qemu_driver.c
+@@ -6206,14 +6206,20 @@ static int qemudDomainDetachHostPciDevice(virConnectPtr conn,
+         pciFreeDevice(conn, pci);
+     }
+ 
+-    if (i != --vm->def->nhostdevs)
+-        memmove(&vm->def->hostdevs[i],
+-                &vm->def->hostdevs[i+1],
+-                sizeof(*vm->def->hostdevs) * (vm->def->nhostdevs-i));
+-    if (VIR_REALLOC_N(vm->def->hostdevs, vm->def->nhostdevs) < 0) {
+-        virReportOOMError(conn);
+-        ret = -1;
++    if (vm->def->nhostdevs > 1) {
++        memmove(vm->def->hostdevs + i,
++                vm->def->hostdevs + i + 1,
++                sizeof(*vm->def->hostdevs) *
++                (vm->def->nhostdevs - (i + 1)));
++        vm->def->nhostdevs--;
++        if (VIR_REALLOC_N(vm->def->hostdevs, vm->def->nhostdevs) < 0) {
++            /* ignore, harmless */
++        }
++    } else {
++        VIR_FREE(vm->def->hostdevs);
++        vm->def->nhostdevs = 0;
+     }
++    virDomainHostdevDefFree(detach);
+ 
+     return ret;
+ }
+-- 
+1.6.2.5
+

libvirt-iscsi-sysfs4.patch

@@ -1,146 +0,0 @@
---- a/src/storage_backend_iscsi.c	4 Mar 2008 20:02:34 -0000	1.3
-+++ b/src/storage_backend_iscsi.c	26 Mar 2008 22:07:05 -0000
-@@ -170,20 +170,91 @@
- virStorageBackendISCSIMakeLUN(virConnectPtr conn,
-                               virStoragePoolObjPtr pool,
-                               char **const groups,
--                              void *data ATTRIBUTE_UNUSED)
-+                              void *data)
- {
-     virStorageVolDefPtr vol;
-     int fd = -1;
-+    unsigned int target, channel, id, lun;
-     char lunid[100];
--    char *dev = groups[4];
-     int opentries = 0;
-     char *devpath = NULL;
-+    char *session = data;
-+    char sysfs_path[PATH_MAX];
-+    char *dev = NULL;
-+    DIR *sysdir;
-+    struct dirent *block_dirent;
-+    struct stat sbuf;
-+    int len;
-+
-+    if ((virStrToLong_ui(groups[0], NULL, 10, &target) < 0) ||
-+        (virStrToLong_ui(groups[1], NULL, 10, &channel) < 0) ||
-+        (virStrToLong_ui(groups[2], NULL, 10, &id) < 0) ||
-+        (virStrToLong_ui(groups[3], NULL, 10, &lun) < 0)) {
-+        virStorageReportError(conn, VIR_ERR_INTERNAL_ERROR, "%s",
-+                              _("Failed parsing iscsiadm commands"));
-+        return -1;
-+    }
-+
-+    if (lun == 0) {
-+        /* the 0'th LUN isn't a real LUN, it's just a control LUN; skip it */
-+        return 0;
-+    }
-+
-+    snprintf(sysfs_path, PATH_MAX,
-+             "/sys/class/iscsi_session/session%s/device/"
-+             "target%d:%d:%d/%d:%d:%d:%d/block",
-+             session, target, channel, id, target, channel, id, lun);
-+
-+    if (stat(sysfs_path, &sbuf) < 0) {
-+        /* block path in subdir didn't exist; this is unexpected, so fail */
-+        virStorageReportError(conn, VIR_ERR_INTERNAL_ERROR,
-+                              _("Failed to find the sysfs path for %d:%d:%d:%d: %s"),
-+                              target, channel, id, lun, strerror(errno));
-+        return -1;
-+    }
-+
-+    sysdir = opendir(sysfs_path);
-+    if (sysdir == NULL) {
-+        /* we failed for some reason; return an error */
-+        virStorageReportError(conn, VIR_ERR_INTERNAL_ERROR,
-+                              _("Failed to opendir sysfs path %s: %s"),
-+                              sysfs_path, strerror(errno));
-+        return -1;
-+    }
-+
-+    while ((block_dirent = readdir(sysdir)) != NULL) {
-+        len = strlen(block_dirent->d_name);
-+        if ((len == 1 && block_dirent->d_name[0] == '.') ||
-+            (len == 2 && block_dirent->d_name[0] == '.' && block_dirent->d_name[1] == '.')) {
-+            /* the . and .. directories; just skip them */
-+            continue;
-+        }
-+
-+        /* OK, not . or ..; let's see if it is a SCSI device */
-+        if (len > 2 &&
-+            block_dirent->d_name[0] == 's' &&
-+            block_dirent->d_name[1] == 'd') {
-+            /* looks like a scsi device, smells like scsi device; it must be
-+               a scsi device */
-+            dev = strdup(block_dirent->d_name);
-+            break;
-+        }
-+    }
-+    closedir(sysdir);
-+
-+    if (dev == NULL) {
-+        /* we didn't find the sd? device we were looking for; fail */
-+        virStorageReportError(conn, VIR_ERR_INTERNAL_ERROR,
-+                              _("Failed to find SCSI device for %d:%d:%d:%d: %s"),
-+                              target, channel, id, lun, strerror(errno));
-+        return -1;
-+    }
- 
-     snprintf(lunid, sizeof(lunid)-1, "lun-%s", groups[3]);
- 
-     if ((vol = calloc(1, sizeof(virStorageVolDef))) == NULL) {
-         virStorageReportError(conn, VIR_ERR_NO_MEMORY, "%s", _("volume"));
--        return -1;
-+        goto cleanup;
-     }
- 
-     if ((vol->name = strdup(lunid)) == NULL) {
-@@ -197,6 +268,8 @@
-     }
-     strcpy(devpath, "/dev/");
-     strcat(devpath, dev);
-+    free(dev);
-+    dev = NULL;
-     /* It can take a little while between logging into the ISCSI
-      * server and udev creating the /dev nodes, so if we get ENOENT
-      * we must retry a few times - they should eventually appear.
-@@ -258,6 +331,7 @@
-     if (fd != -1) close(fd);
-     free(devpath);
-     virStorageVolDefFree(vol);
-+    free(dev);
-     return -1;
- }
- 
-@@ -281,14 +355,13 @@
-      *           scsi1 Channel 00 Id 0 Lun: 5
-      *                   Attached scsi disk sdg          State: running
-      *
--     * Need 2 regex to match alternating lines
-+     * Need a regex to match the Channel:Id:Lun lines
-      */
-     const char *regexes[] = {
--        "^\\s*scsi(\\S+)\\s+Channel\\s+(\\S+)\\s+Id\\s+(\\S+)\\s+Lun:\\s+(\\S+)\\s*$",
--        "^\\s*Attached\\s+scsi\\s+disk\\s+(\\S+)\\s+State:\\s+running\\s*$"
-+        "^\\s*scsi(\\S+)\\s+Channel\\s+(\\S+)\\s+Id\\s+(\\S+)\\s+Lun:\\s+(\\S+)\\s*$"
-     };
-     int vars[] = {
--        4, 1
-+        4
-     };
-     const char *prog[] = {
-         ISCSIADM, "--mode", "session", "-r", session, "-P", "3", NULL,
-@@ -296,11 +369,11 @@
- 
-     return virStorageBackendRunProgRegex(conn, pool,
-                                          prog,
--                                         2,
-+                                         1,
-                                          regexes,
-                                          vars,
-                                          virStorageBackendISCSIMakeLUN,
--                                         NULL);
-+                                         (void *)session);
- }
- 
- 

libvirt-storage-api-iscsi-sendtarget.patch

@@ -1,17 +0,0 @@
---- /home/boston/clalance/devel/libvirt--devel/src/storage_backend_iscsi.c	2008-02-13 13:48:32.497466000 -0500
-+++ libvirt-0.4.0/src/storage_backend_iscsi.c	2008-02-11 17:19:35.000000000 -0500
-@@ -143,6 +143,14 @@ static int virStorageBackendISCSIConnect
-         "--targetname", pool->def->source.devices[0].path, action, NULL
-     };
- 
-+    const char *cmdsendtarget[] = {
-+        ISCSIADM, "--mode", "discovery", "--type", "sendtargets",
-+        "--portal", portal, NULL
-+    };
-+
-+    if (virRun(conn, (char **)cmdsendtarget, NULL) < 0)
-+        return -1;
-+
-     if (virRun(conn, (char **)cmdargv, NULL) < 0)
-         return -1;
- 

sources

@@ -1 +1 @@
-4dfe45869f082393cfd09f4690454c12  libvirt-0.4.1.tar.gz
+f1cd360a5da38b847e166c6482141940  libvirt-0.7.1.tar.gz