Add the second patch for #523158

- Fix restore of qemu guest using raw save format (#523158)

.cvsignore

@@ -11,4 +11,3 @@ 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-0.7.2.tar.gz

branch

@@ -0,0 +1 @@
+F-12

libvirt-change-logrotate-config-to-weekly.patch

@@ -0,0 +1,34 @@
+From bcd4180124afa20580d720912e2179b3a2f9295a Mon Sep 17 00:00:00 2001
+From: Daniel Veillard <veillard@redhat.com>
+Date: Mon, 5 Oct 2009 17:03:14 +0200
+Subject: [PATCH] 526769 change logrotate config default to weekly
+
+* daemon/libvirtd.logrotate.in: change to weekly rotation of logs,
+  keep a month worth of data and also extend to cover LXC and UML
+  domain logs
+
+(cherry picked from commit 529325bbdd050af89bda5a5c1a01b5553c49a57e)
+
+Fedora-patch: libvirt-change-logrotate-config-to-weekly.patch
+---
+ qemud/libvirtd.logrotate.in |    6 +++---
+ 1 files changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/qemud/libvirtd.logrotate.in b/qemud/libvirtd.logrotate.in
+index 9b42630..093651c 100644
+--- a/qemud/libvirtd.logrotate.in
++++ b/qemud/libvirtd.logrotate.in
+@@ -1,7 +1,7 @@
+-@localstatedir@/log/libvirt/qemu/*.log {
+-        daily
++@localstatedir@/log/libvirt/qemu/*.log @localstatedir@/log/libvirt/uml/*.log @localstatedir@/log/libvirt/lxc/*.log {
++        weekly
+         missingok
+-        rotate 7
++        rotate 4
+         compress
+         delaycompress
+         copytruncate
+-- 
+1.6.2.5
+

libvirt-disable-audio-backend.patch

@@ -0,0 +1,77 @@
+From 4721ceb9b85daabe53804627473b06ced821c695 Mon Sep 17 00:00:00 2001
+From: Daniel P. Berrange <berrange@redhat.com>
+Date: Mon, 14 Sep 2009 11:23:20 +0100
+Subject: [PATCH] Allow control over QEMU audio backend
+
+When using VNC for graphics + keyboard + mouse, we shouldn't
+then use the host OS for audio. Audio should go back over
+VNC.
+
+When using SDL for graphics, we should use the host OS for
+audio since that's where the display is. We need to allow
+certain QEMU env variables to be passed through to guest
+too to allow choice of QEMU audio backend.
+
+* qemud/libvirtd.sysconf: Mention QEMU/SDL audio env vars
+* src/qemu_conf.c: Passthrough QEMU/SDL audio env for SDL display,
+  disable host audio for VNC display
+
+(cherry picked from commit b08e6d38ae7a0ed70300d7d82107f83fddb60f44)
+
+Fedora-patch: libvirt-disable-audio-backend.patch
+---
+ qemud/libvirtd.sysconf |    8 ++++++++
+ src/qemu_conf.c        |   14 ++++++++++++++
+ 2 files changed, 22 insertions(+), 0 deletions(-)
+
+diff --git a/qemud/libvirtd.sysconf b/qemud/libvirtd.sysconf
+index fe4596a..28080a0 100644
+--- a/qemud/libvirtd.sysconf
++++ b/qemud/libvirtd.sysconf
+@@ -7,3 +7,11 @@
+ 
+ # Override Kerberos service keytab for SASL/GSSAPI
+ #KRB5_KTNAME=/etc/libvirt/krb5.tab
++
++# Override the QEMU/SDL default audio driver probing when
++# starting virtual machines using SDL graphics
++#
++# NB these have no effect for VMs using VNC
++#QEMU_AUDIO_DRV=sdl
++#
++#SDL_AUDIODRIVER=pulse
+diff --git a/src/qemu_conf.c b/src/qemu_conf.c
+index f92bcef..0dd0624 100644
+--- a/src/qemu_conf.c
++++ b/src/qemu_conf.c
+@@ -2109,6 +2109,13 @@ int qemudBuildCommandLine(virConnectPtr conn,
+             ADD_ARG_LIT("-k");
+             ADD_ARG_LIT(def->graphics[0]->data.vnc.keymap);
+         }
++
++        /* QEMU implements a VNC extension for providing audio, so we
++         * set the audio backend to none, to prevent it opening the
++         * host OS audio devices since that causes security issues
++         * and is non-sensical when using VNC.
++         */
++        ADD_ENV_LIT("QEMU_AUDIO_DRV=none");
+     } else if ((def->ngraphics == 1) &&
+                def->graphics[0]->type == VIR_DOMAIN_GRAPHICS_TYPE_SDL) {
+         char *xauth = NULL;
+@@ -2131,6 +2138,13 @@ int qemudBuildCommandLine(virConnectPtr conn,
+             ADD_ENV(display);
+         if (def->graphics[0]->data.sdl.fullscreen)
+             ADD_ARG_LIT("-full-screen");
++
++        /* If using SDL for video, then we should just let it
++         * use QEMU's host audio drivers, possibly SDL too
++         * User can set these two before starting libvirtd
++         */
++        ADD_ENV_COPY("QEMU_AUDIO_DRV");
++        ADD_ENV_COPY("SDL_AUDIODRIVER");
+     }
+ 
+     if (def->nvideos) {
+-- 
+1.6.2.5
+

libvirt-fix-device-detach-typo1.patch

@@ -0,0 +1,29 @@
+From 58c38896a67c170063401d8091bae7dca8842923 Mon Sep 17 00:00:00 2001
+From: Jiri Denemark <jdenemar@redhat.com>
+Date: Wed, 23 Sep 2009 18:46:23 +0200
+Subject: [PATCH] Fix a typo in virDiskHasValidPciAddr()
+
+(cherry-picked from commit 3620e3cdcfe56cc4475b5ef1a0a893757240b795)
+
+Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
+Fedora-patch: libvirt-fix-device-detach-typo1.patch
+---
+ src/domain_conf.h |    2 +-
+ 1 files changed, 1 insertions(+), 1 deletions(-)
+
+diff --git a/src/domain_conf.h b/src/domain_conf.h
+index 09368d9..d494e54 100644
+--- a/src/domain_conf.h
++++ b/src/domain_conf.h
+@@ -125,7 +125,7 @@ struct _virDomainDiskDef {
+ static inline int
+ virDiskHasValidPciAddr(virDomainDiskDefPtr def)
+ {
+-    return def->pci_addr.domain || def->pci_addr.domain || def->pci_addr.slot;
++    return def->pci_addr.domain || def->pci_addr.bus || def->pci_addr.slot;
+ }
+ 
+ 
+-- 
+1.6.2.5
+

libvirt-fix-device-detach-typo2.patch

@@ -0,0 +1,30 @@
+From 81e967c716ce8c085be8baad9169f7772452d187 Mon Sep 17 00:00:00 2001
+From: Mark McLoughlin <markmc@redhat.com>
+Date: Thu, 24 Sep 2009 08:55:55 +0100
+Subject: [PATCH] Fix a typo in virNetHasValidPciAddr() too
+
+* src/domain_conf.h: check domain/bus/slot, not domain/domain/slot
+
+(cherry-picked from commit 6bfffce91635bb08de601747e94ed1182c0f47eb)
+
+Fedora-patch: libvirt-fix-device-detach-typo2.patch
+---
+ src/domain_conf.h |    2 +-
+ 1 files changed, 1 insertions(+), 1 deletions(-)
+
+diff --git a/src/domain_conf.h b/src/domain_conf.h
+index d494e54..7c918a7 100644
+--- a/src/domain_conf.h
++++ b/src/domain_conf.h
+@@ -207,7 +207,7 @@ struct _virDomainNetDef {
+ static inline int
+ virNetHasValidPciAddr(virDomainNetDefPtr def)
+ {
+-    return def->pci_addr.domain || def->pci_addr.domain || def->pci_addr.slot;
++    return def->pci_addr.domain || def->pci_addr.bus || def->pci_addr.slot;
+ }
+ 
+ enum virDomainChrSrcType {
+-- 
+1.6.2.5
+

libvirt-fix-device-detach-typo3.patch

@@ -0,0 +1,30 @@
+From 3a64779ec5a89d38d64e07bca2b11b19e1882d7a Mon Sep 17 00:00:00 2001
+From: Charles Duffy <charles@dyfis.net>
+Date: Thu, 24 Sep 2009 09:00:24 +0100
+Subject: [PATCH] Fix unitialized variable in qemudDomainDetachHostPciDevice()
+
+* src/qemu_driver.c: initialize detach var
+
+(cherry-picked from commit 580ad29288751234bee47ac9f6c04dac1dc529ea)
+
+Fedora-patch: libvirt-fix-device-detach-typo3.patch
+---
+ src/qemu_driver.c |    2 +-
+ 1 files changed, 1 insertions(+), 1 deletions(-)
+
+diff --git a/src/qemu_driver.c b/src/qemu_driver.c
+index 7c7b985..550a59c 100644
+--- a/src/qemu_driver.c
++++ b/src/qemu_driver.c
+@@ -6126,7 +6126,7 @@ static int qemudDomainDetachHostPciDevice(virConnectPtr conn,
+                                           virDomainObjPtr vm,
+                                           virDomainDeviceDefPtr dev)
+ {
+-    virDomainHostdevDefPtr detach;
++    virDomainHostdevDefPtr detach = NULL;
+     char *cmd, *reply;
+     int i, ret;
+     pciDevice *pci;
+-- 
+1.6.2.5
+

libvirt-fix-drv-supports-feature-bogus-error.patch

@@ -0,0 +1,32 @@
+From 7692e1e19487c28454b1e5f6488d5574c70883f2 Mon Sep 17 00:00:00 2001
+From: Chris Lalancette <clalance@redhat.com>
+Date: Mon, 21 Sep 2009 14:53:31 +0200
+Subject: [PATCH] Don't do virSetConnError when virDrvSupportsFeature is successful.
+
+Signed-off-by: Chris Lalancette <clalance@redhat.com>
+Fedora-patch: libvirt-fix-drv-supports-feature-bogus-error.patch
+---
+ src/libvirt.c |    7 +++++--
+ 1 files changed, 5 insertions(+), 2 deletions(-)
+
+diff --git a/src/libvirt.c b/src/libvirt.c
+index 4a11688..fa59dc7 100644
+--- a/src/libvirt.c
++++ b/src/libvirt.c
+@@ -1349,8 +1349,11 @@ virDrvSupportsFeature (virConnectPtr conn, int feature)
+     }
+ 
+     ret = VIR_DRV_SUPPORTS_FEATURE (conn->driver, conn, feature);
+-    /* Copy to connection error object for back compatability */
+-    virSetConnError(conn);
++
++    if (ret < 0)
++        /* Copy to connection error object for back compatability */
++        virSetConnError(conn);
++
+     return ret;
+ }
+ 
+-- 
+1.6.2.5
+

libvirt-fix-libvirtd-leak-in-error-reply.patch

@@ -0,0 +1,79 @@
+From 71de8d92f20a9a9ee76d4d5df77ff477f1b7d441 Mon Sep 17 00:00:00 2001
+From: Matthias Bolte <matthias.bolte@googlemail.com>
+Date: Wed, 30 Sep 2009 02:17:27 +0200
+Subject: [PATCH] Fix memory leaks in libvirtd's message processing
+
+Commit 47cab734995fa9521b1df05d37e9978eedd8d3a2 changed the way how
+qemud_client_message objects were reused. Before this commit
+remoteDispatchClientRequest() reused the received message for normal responses
+and to report non-fatal errors. If a fatal error occurred qemudWorker() frees
+the message. After this commit non-fatal errors are reported by
+remoteSerializeReplyError() using a new qemud_client_message object and the
+original message leaks.
+
+To fix this leak the original message has to be freed if
+remoteSerializeReplyError() succeeds. If remoteSerializeReplyError()
+fails the original message is freed in qemudWorker().
+
+* daemon/dispatch.c: free qemud_client_message objects that will not be reused
+  and would leak otherwise, also free the allocated qemud_client_message object
+  in remoteSerializeError() if an error occurs
+
+(cherry-picked from commit c6f1459eb998619ab21a92d9bb87341f26978181)
+
+Fedora-patch: libvirt-fix-libvirtd-leak-in-error-reply.patch
+---
+ qemud/dispatch.c |   15 +++++++++++++--
+ 1 files changed, 13 insertions(+), 2 deletions(-)
+
+diff --git a/qemud/dispatch.c b/qemud/dispatch.c
+index a60f2f4..ddb3215 100644
+--- a/qemud/dispatch.c
++++ b/qemud/dispatch.c
+@@ -191,6 +191,7 @@ remoteSerializeError(struct qemud_client *client,
+ 
+ xdr_error:
+     xdr_destroy(&xdr);
++    VIR_FREE(msg);
+ fatal_error:
+     xdr_free((xdrproc_t)xdr_remote_error,  (char *)rerr);
+     return -1;
+@@ -336,6 +337,7 @@ remoteDispatchClientRequest (struct qemud_server *server,
+                              struct qemud_client *client,
+                              struct qemud_client_message *msg)
+ {
++    int ret;
+     remote_error rerr;
+ 
+     memset(&rerr, 0, sizeof rerr);
+@@ -364,7 +366,12 @@ remoteDispatchClientRequest (struct qemud_server *server,
+     }
+ 
+ error:
+-    return remoteSerializeReplyError(client, &rerr, &msg->hdr);
++    ret = remoteSerializeReplyError(client, &rerr, &msg->hdr);
++
++    if (ret >= 0)
++        VIR_FREE(msg);
++
++    return ret;
+ }
+ 
+ 
+@@ -521,8 +528,12 @@ remoteDispatchClientCall (struct qemud_server *server,
+ rpc_error:
+     /* Semi-bad stuff happened, we can still try to send back
+      * an RPC error message to client */
+-    return remoteSerializeReplyError(client, &rerr, &msg->hdr);
++    rv = remoteSerializeReplyError(client, &rerr, &msg->hdr);
++
++    if (rv >= 0)
++        VIR_FREE(msg);
+ 
++    return rv;
+ 
+ xdr_error:
+     /* Seriously bad stuff happened, so we'll kill off this client
+-- 
+1.6.2.5
+

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

@@ -0,0 +1,46 @@
+From ba585ed6cff624c6c0f1f9801382fd6846466ee0 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
+
+(cherry-picked from commit 8881ae1bf8783006777429403cc543c33187175d)
+
+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 +1,50 @@
+From 17831d20051f8de8f1f7d661e8a23f4fe67c2153 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.
+
+(cherry-picked from commit a70da51ff76ed860bfc0cdee2e1d556da997c557)
+
+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-fix-qemu-raw-format-save.patch

@@ -0,0 +1,53 @@
+From f1be5a4714e194a84840343e0937fe62463a18dc Mon Sep 17 00:00:00 2001
+From: Charles Duffy <Charles_Duffy@dell.com>
+Date: Fri, 18 Sep 2009 11:32:35 -0500
+Subject: [PATCH] Prevent attempt to call cat -c during virDomainSave to raw
+
+Fedora-patch: libvirt-fix-qemu-raw-format-save.patch
+---
+ src/qemu_driver.c |   28 ++++++++++++++++++----------
+ 1 files changed, 18 insertions(+), 10 deletions(-)
+
+diff --git a/src/qemu_driver.c b/src/qemu_driver.c
+index 2ddcdc0..7c7b985 100644
+--- a/src/qemu_driver.c
++++ b/src/qemu_driver.c
+@@ -3905,17 +3905,25 @@ static int qemudDomainSave(virDomainPtr dom,
+         goto cleanup;
+     }
+ 
+-    const char *prog = qemudSaveCompressionTypeToString(header.compressed);
+-    if (prog == NULL) {
+-        qemudReportError(dom->conn, dom, NULL, VIR_ERR_INTERNAL_ERROR,
+-                         _("Invalid compress format %d"), header.compressed);
+-        goto cleanup;
+-    }
++    {
++        const char *prog = qemudSaveCompressionTypeToString(header.compressed);
++        const char *args;
+ 
+-    if (STREQ (prog, "raw"))
+-        prog = "cat";
+-    internalret = virAsprintf(&command, "migrate \"exec:"
+-                              "%s -c >> '%s' 2>/dev/null\"", prog, safe_path);
++        if (prog == NULL) {
++            qemudReportError(dom->conn, dom, NULL, VIR_ERR_INTERNAL_ERROR,
++                             _("Invalid compress format %d"), header.compressed);
++            goto cleanup;
++        }
++
++        if (STREQ (prog, "raw")) {
++            prog = "cat";
++            args = "";
++        } else {
++            args = "-c";
++        }
++        internalret = virAsprintf(&command, "migrate \"exec:"
++                                  "%s %s >> '%s' 2>/dev/null\"", prog, args, safe_path);
++    }
+ 
+     if (internalret < 0) {
+         virReportOOMError(dom->conn);
+-- 
+1.6.2.5
+

libvirt-fix-qemu-restore-from-raw1.patch

@@ -0,0 +1,38 @@
+From 0b846a30468a6b4586407f020ccde7bb51afaf98 Mon Sep 17 00:00:00 2001
+From: Daniel P. Berrange <berrange@redhat.com>
+Date: Mon, 12 Oct 2009 20:03:50 +0100
+Subject: [PATCH] Fix QEMU restore from file in raw format
+
+The logic for running the decompression programs was broken in
+commit f238709304f9f6c57204cdd943e542cbae38fa5f, so that for
+non-raw formats the decompression program was never run, and
+for raw formats, it tried to exec an argv[] with initial NULL
+in the program name.
+
+* src/qemu/qemu_driver.c: Fix logic in runing decompression program
+
+(cherry picked from commit 74b379cbd5ba9f472a3a2d5710e497966b1a3a37)
+
+Fedora-patch: libvirt-fix-qemu-restore-from-raw1.patch
+---
+ src/qemu_driver.c |    3 +--
+ 1 files changed, 1 insertions(+), 2 deletions(-)
+
+diff --git a/src/qemu_driver.c b/src/qemu_driver.c
+index 550a59c..0ce403c 100644
+--- a/src/qemu_driver.c
++++ b/src/qemu_driver.c
+@@ -4541,9 +4541,8 @@ static int qemudDomainRestore(virConnectPtr conn,
+             goto cleanup;
+         }
+ 
+-        if (header.compressed != QEMUD_SAVE_FORMAT_RAW)
++        if (header.compressed != QEMUD_SAVE_FORMAT_RAW) {
+             intermediate_argv[0] = prog;
+-        else {
+             intermediatefd = fd;
+             fd = -1;
+             if (virExec(conn, intermediate_argv, NULL, NULL,
+-- 
+1.6.2.5
+

libvirt-fix-qemu-restore-from-raw2.patch

@@ -0,0 +1,120 @@
+From 57d7cc602d14c6b50e2826e427a5de124e479f95 Mon Sep 17 00:00:00 2001
+From: Daniel P. Berrange <berrange@redhat.com>
+Date: Mon, 12 Oct 2009 20:32:33 +0100
+Subject: [PATCH] Fix virFileReadLimFD/virFileReadAll to handle EINTR
+
+The fread_file_lim() function uses fread() but never handles
+EINTR results, causing unexpected failures when reading QEMU
+help arg info. It was unneccessarily using FILE * instead
+of plain UNIX file handles, which prevented use of saferead()
+
+* src/util/util.c: Switch fread_file_lim over to use saferead
+  instead of fread, remove FILE * use, and rename
+
+(cherry picked from commit 11a36d956cb8a5e439e535bff3e0cfce50a64bca)
+
+Fedora-patch: libvirt-fix-qemu-restore-from-raw2.patch
+---
+ src/util.c |   45 ++++++++++++---------------------------------
+ 1 files changed, 12 insertions(+), 33 deletions(-)
+
+diff --git a/src/util.c b/src/util.c
+index 1878e33..7bc3a66 100644
+--- a/src/util.c
++++ b/src/util.c
+@@ -887,7 +887,7 @@ virExec(virConnectPtr conn,
+    number of bytes.  If the length of the input is <= max_len, and
+    upon error while reading that data, it works just like fread_file.  */
+ static char *
+-fread_file_lim (FILE *stream, size_t max_len, size_t *length)
++saferead_lim (int fd, size_t max_len, size_t *length)
+ {
+     char *buf = NULL;
+     size_t alloc = 0;
+@@ -895,8 +895,8 @@ fread_file_lim (FILE *stream, size_t max_len, size_t *length)
+     int save_errno;
+ 
+     for (;;) {
+-        size_t count;
+-        size_t requested;
++        int count;
++        int requested;
+ 
+         if (size + BUFSIZ + 1 > alloc) {
+             alloc += alloc / 2;
+@@ -912,12 +912,12 @@ fread_file_lim (FILE *stream, size_t max_len, size_t *length)
+         /* Ensure that (size + requested <= max_len); */
+         requested = MIN (size < max_len ? max_len - size : 0,
+                          alloc - size - 1);
+-        count = fread (buf + size, 1, requested, stream);
++        count = saferead (fd, buf + size, requested);
+         size += count;
+ 
+         if (count != requested || requested == 0) {
+             save_errno = errno;
+-            if (ferror (stream))
++            if (count < 0)
+                 break;
+             buf[size] = '\0';
+             *length = size;
+@@ -930,12 +930,12 @@ fread_file_lim (FILE *stream, size_t max_len, size_t *length)
+     return NULL;
+ }
+ 
+-/* A wrapper around fread_file_lim that maps a failure due to
++/* A wrapper around saferead_lim that maps a failure due to
+    exceeding the maximum size limitation to EOVERFLOW.  */
+-static int virFileReadLimFP(FILE *fp, int maxlen, char **buf)
++int virFileReadLimFD(int fd, int maxlen, char **buf)
+ {
+     size_t len;
+-    char *s = fread_file_lim (fp, maxlen+1, &len);
++    char *s = saferead_lim (fd, maxlen+1, &len);
+     if (s == NULL)
+         return -1;
+     if (len > maxlen || (int)len != len) {
+@@ -949,37 +949,16 @@ static int virFileReadLimFP(FILE *fp, int maxlen, char **buf)
+     return len;
+ }
+ 
+-/* Like virFileReadLimFP, but use a file descriptor rather than a FILE*.  */
+-int virFileReadLimFD(int fd_arg, int maxlen, char **buf)
+-{
+-    int fd = dup (fd_arg);
+-    if (fd >= 0) {
+-        FILE *fp = fdopen (fd, "r");
+-        if (fp) {
+-            int len = virFileReadLimFP (fp, maxlen, buf);
+-            int saved_errno = errno;
+-            fclose (fp);
+-            errno = saved_errno;
+-            return len;
+-        } else {
+-            int saved_errno = errno;
+-            close (fd);
+-            errno = saved_errno;
+-        }
+-    }
+-    return -1;
+-}
+-
+ int virFileReadAll(const char *path, int maxlen, char **buf)
+ {
+-    FILE *fh = fopen(path, "r");
+-    if (fh == NULL) {
++    int fd = open(path, O_RDONLY);
++    if (fd < 0) {
+         virReportSystemError(NULL, errno, _("Failed to open file '%s'"), path);
+         return -1;
+     }
+ 
+-    int len = virFileReadLimFP (fh, maxlen, buf);
+-    fclose(fh);
++    int len = virFileReadLimFD(fd, maxlen, buf);
++    close(fd);
+     if (len < 0) {
+         virReportSystemError(NULL, errno, _("Failed to read file '%s'"), path);
+         return -1;
+-- 
+1.6.2.5
+

libvirt-fix-usb-device-passthrough.patch

@@ -0,0 +1,41 @@
+From 6b12148864cf6a1d22a2cf4e0e9c48e9946331cb Mon Sep 17 00:00:00 2001
+From: Mark McLoughlin <markmc@redhat.com>
+Date: Wed, 30 Sep 2009 18:37:03 +0100
+Subject: [PATCH] Fix USB device re-labelling
+
+A simple misplaced break out of a switch results in:
+
+  libvir: error : Failed to open file '/sys/bus/pci/devices/0000:00:54c./vendor': No such file or directory
+  libvir: error : Failed to open file '/sys/bus/pci/devices/0000:00:54c./device': No such file or directory
+  libvir: error : this function is not supported by the hypervisor: Failed to read product/vendor ID for 0000:00:54c.
+
+when trying to passthrough a USB host device to qemu.
+
+* src/security_selinux.c: fix a switch/break thinko
+
+Fedora-patch: libvirt-fix-usb-device-passthrough.patch
+---
+ src/security_selinux.c |    3 +--
+ 1 files changed, 1 insertions(+), 2 deletions(-)
+
+diff --git a/src/security_selinux.c b/src/security_selinux.c
+index bc295b1..b4dc153 100644
+--- a/src/security_selinux.c
++++ b/src/security_selinux.c
+@@ -464,12 +464,11 @@ SELinuxSetSecurityHostdevLabel(virConnectPtr conn,
+ 
+             ret = usbDeviceFileIterate(conn, usb, SELinuxSetSecurityUSBLabel, vm);
+             usbFreeDevice(conn, usb);
+-
+-            break;
+         } else {
+             /* XXX deal with product/vendor better */
+             ret = 0;
+         }
++        break;
+     }
+ 
+     case VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_PCI: {
+-- 
+1.6.2.5
+

libvirt-logrotate-avoid-compressing-small-logs.patch

@@ -1,31 +0,0 @@
-From d7cca87f6c5ad2316934af8ecb95829b95b662c6 Mon Sep 17 00:00:00 2001
-From: Dan Kenigsberg <danken@redhat.com>
-Date: Wed, 21 Oct 2009 13:56:04 +0200
-Subject: [PATCH] Do not log rotate very small logs
-
-Without this, after few weeks without use, each defined domain grows a
-tail of empty gzipped logs, instead of keeping just the last log of
-interest.
-
-* daemon/libvirtd.logrotate.in: only rotate when the log is over 100 KBytes
-
-(cherry picked from commit b03fe2d0aefb57a096a102bf23375f0a167ca189)
-
-Fedora-patch: libvirt-logrotate-avoid-compressing-small-logs.patch
----
- daemon/libvirtd.logrotate.in |    1 +
- 1 files changed, 1 insertions(+), 0 deletions(-)
-
-diff --git a/daemon/libvirtd.logrotate.in b/daemon/libvirtd.logrotate.in
-index 093651c..0c51fd3 100644
---- a/daemon/libvirtd.logrotate.in
-+++ b/daemon/libvirtd.logrotate.in
-@@ -5,4 +5,5 @@
-         compress
-         delaycompress
-         copytruncate
-+        minsize 100k
- }
--- 
-1.6.2.5
-

libvirt-logrotate-create-lxc-uml-dirs.patch

@@ -0,0 +1,54 @@
+From b7e3ac4f23befe67518b57e34691c301820a436c Mon Sep 17 00:00:00 2001
+From: Mark McLoughlin <markmc@redhat.com>
+Date: Tue, 6 Oct 2009 12:33:17 +0100
+Subject: [PATCH] Create /var/log/libvirt/{lxc,uml} dirs
+
+Otherwise logrotate barfs:
+
+  error: error accessing /var/log/libvirt/uml: No such file or directory
+  error: libvirtd:1 glob failed for /var/log/libvirt/uml/*.log
+  error: found error in /var/log/libvirt/qemu/*.log /var/log/libvirt/uml/*.log /var/log/libvirt/lxc/*.log , skipping
+
+* qemud/Makefile.am: always create /var/log/libvirt/{lxc,uml} when
+  installing the logrotate conf; not ideal, but easier than making
+  the logrotate conf depend on which drivers are enabled
+
+Fedora-patch: libvirt-logrotate-create-lxc-uml-dirs.patch
+---
+ qemud/Makefile.am |    6 ++++--
+ 1 files changed, 4 insertions(+), 2 deletions(-)
+
+diff --git a/qemud/Makefile.am b/qemud/Makefile.am
+index 3d143da..a7f4bdf 100644
+--- a/qemud/Makefile.am
++++ b/qemud/Makefile.am
+@@ -176,7 +176,7 @@ install-data-local: install-init install-data-sasl install-data-polkit \
+ 	test -e $(DESTDIR)$(sysconfdir)/libvirt/qemu/networks/autostart/default.xml || \
+            ln -s ../default.xml \
+ 	    $(DESTDIR)$(sysconfdir)/libvirt/qemu/networks/autostart/default.xml
+-	mkdir -p $(DESTDIR)$(localstatedir)/log/libvirt/qemu
++	mkdir -p $(DESTDIR)$(localstatedir)/log/libvirt
+ 	mkdir -p $(DESTDIR)$(localstatedir)/run/libvirt
+ 	mkdir -p $(DESTDIR)$(localstatedir)/lib/libvirt
+ 
+@@ -184,7 +184,7 @@ uninstall-local:: uninstall-init uninstall-data-sasl install-data-polkit
+ 	rm -f $(DESTDIR)$(sysconfdir)/libvirt/qemu/networks/autostart/default.xml
+ 	rm -f $(DESTDIR)$(sysconfdir)/$(default_xml_dest)
+ 	rmdir $(DESTDIR)$(sysconfdir)/libvirt/qemu/networks/autostart || :
+-	rmdir $(DESTDIR)$(localstatedir)/log/libvirt/qemu || :
++	rmdir $(DESTDIR)$(localstatedir)/log/libvirt || :
+ 	rmdir $(DESTDIR)$(localstatedir)/run/libvirt || :
+ 	rmdir $(DESTDIR)$(localstatedir)/lib/libvirt || :
+ 
+@@ -240,6 +240,8 @@ libvirtd.logrotate: libvirtd.logrotate.in
+ 
+ install-logrotate: libvirtd.logrotate
+ 	mkdir -p $(DESTDIR)$(localstatedir)/log/libvirt/qemu/
++	mkdir -p $(DESTDIR)$(localstatedir)/log/libvirt/lxc/
++	mkdir -p $(DESTDIR)$(localstatedir)/log/libvirt/uml/
+ 	mkdir -p $(DESTDIR)$(sysconfdir)/logrotate.d/
+ 	$(INSTALL_DATA) $< $(DESTDIR)$(sysconfdir)/logrotate.d/libvirtd
+ 
+-- 
+1.6.2.5
+

libvirt-qemu-machine-type-fixes2.patch

@@ -1,42 +0,0 @@
-From b7b6a28eb9eae641762de9408a90971d849ce92e Mon Sep 17 00:00:00 2001
-From: Mark McLoughlin <markmc@redhat.com>
-Date: Thu, 15 Oct 2009 12:09:17 +0100
-Subject: [PATCH] Don't copy old machines from a domain which has none
-
-If the the qemu and kvm binaries are the same, we don't include machine
-types in the kvm domain info.
-
-However, the code which refreshes the machine types info from the
-previous capabilities structure first looks at the kvm domain's info,
-finds it matches and then copies the empty machine types list over
-for the top-level qemu domain.
-
-That doesn't make sense, we shouldn't copy an empty machin types list.
-
-* src/qemu/qemu_conf.c: qemudGetOldMachinesFromInfo(): don't copy an
-  empty machine types list.
-
-(cherry picked from commit 2210f8a3a8e2774ca4fb8b42e21899e5b85ca913)
-
-Fedora-patch: libvirt-qemu-machine-type-fixes2.patch
----
- src/qemu/qemu_conf.c |    3 +++
- 1 files changed, 3 insertions(+), 0 deletions(-)
-
-diff --git a/src/qemu/qemu_conf.c b/src/qemu/qemu_conf.c
-index ac63570..b881f1e 100644
---- a/src/qemu/qemu_conf.c
-+++ b/src/qemu/qemu_conf.c
-@@ -505,6 +505,9 @@ qemudGetOldMachinesFromInfo(virCapsGuestDomainInfoPtr info,
-     virCapsGuestMachinePtr *list;
-     int i;
- 
-+    if (!info->nmachines)
-+        return 0;
-+
-     if (!info->emulator || !STREQ(emulator, info->emulator))
-         return 0;
- 
--- 
-1.6.2.5
-

libvirt.spec

@@ -150,17 +150,46 @@
 
 Summary: Library providing a simple API virtualization
 Name: libvirt
-Version: 0.7.2
-Release: 3%{?dist}%{?extra_release}
+Version: 0.7.1
+Release: 12%{?dist}%{?extra_release}
 License: LGPLv2+
 Group: Development/Libraries
 Source: http://libvirt.org/sources/libvirt-%{version}.tar.gz
 
-# Fix qemu machine types handling
-Patch01: libvirt-qemu-machine-type-fixes2.patch
+# A couple of hot-unplug memory handling fixes (#523953)
+Patch01: libvirt-fix-net-hotunplug-double-free.patch
+Patch02: libvirt-fix-pci-hostdev-hotunplug-leak.patch
 
-# Avoid compressing small log files (#531030)
-Patch02: libvirt-logrotate-avoid-compressing-small-logs.patch
+# Don't set a bogus error in virDrvSupportsFeature()
+Patch03: libvirt-fix-drv-supports-feature-bogus-error.patch
+
+# Fix raw save format
+Patch04: libvirt-fix-qemu-raw-format-save.patch
+
+# Fix USB device passthrough (#422683)
+Patch05: libvirt-fix-usb-device-passthrough.patch
+
+# Disable sound backend (#524499, #508317)
+Patch06: libvirt-disable-audio-backend.patch
+
+# Re-label qcow2 backing files (#497131)
+Patch07: libvirt-svirt-relabel-qcow2-backing-files.patch
+
+# Change logrotate config to weekly (#526769)
+Patch08: libvirt-change-logrotate-config-to-weekly.patch
+Patch09: libvirt-logrotate-create-lxc-uml-dirs.patch
+
+# Add several PCI hot-unplug typo fixes from upstream
+Patch10: libvirt-fix-device-detach-typo1.patch
+Patch11: libvirt-fix-device-detach-typo2.patch
+Patch12: libvirt-fix-device-detach-typo3.patch
+
+# Fix libvirtd memory leak during error reply sending (#528162)
+Patch13: libvirt-fix-libvirtd-leak-in-error-reply.patch
+
+# Fix restore of qemu guest using raw save format (#523158)
+Patch14: libvirt-fix-qemu-restore-from-raw1.patch
+Patch15: libvirt-fix-qemu-restore-from-raw2.patch
 
 BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root
 URL: http://libvirt.org/
@@ -321,6 +350,9 @@ BuildRequires: netcf-devel
 # Fedora build root suckage
 BuildRequires: gawk
 
+# Needed for libvirt-logrotate-create-lxc-uml-dirs.patch
+BuildRequires: automake
+
 %description
 Libvirt is a C toolkit to interact with the virtualization capabilities
 of recent versions of Linux (and other OSes). The main package includes
@@ -348,7 +380,7 @@ virtualization capabilities of recent versions of Linux (and other OSes).
 %package devel
 Summary: Libraries, includes, etc. to compile with the libvirt library
 Group: Development/Libraries
-Requires: libvirt-client = %{version}-%{release}
+Requires: libvirt = %{version}-%{release}
 Requires: pkgconfig
 %if %{with_xen}
 Requires: xen-devel
@@ -376,8 +408,24 @@ of recent versions of Linux (and other OSes).
 
 %patch01 -p1
 %patch02 -p1
+%patch03 -p1
+%patch04 -p1
+%patch05 -p1
+%patch06 -p1
+%patch07 -p1
+%patch08 -p1
+%patch09 -p1
+%patch10 -p1
+%patch11 -p1
+%patch12 -p1
+%patch13 -p1
+%patch14 -p1
+%patch15 -p1
 
 %build
+# Needed for libvirt-logrotate-create-lxc-uml-dirs.patch
+automake
+
 %if ! %{with_xen}
 %define _without_xen --without-xen
 %endif
@@ -519,10 +567,10 @@ gzip -9 ChangeLog
 rm -fr %{buildroot}
 
 %makeinstall
-for i in domain-events/events-c dominfo domsuspend hellolibvirt python
-do
-  (cd examples/$i ; make clean ; rm -rf .deps .libs Makefile Makefile.in)
-done
+(cd docs/examples ; make clean ; rm -rf .deps Makefile Makefile.in)
+(cd docs/examples/python ; rm -rf .deps Makefile Makefile.in)
+(cd examples/hellolibvirt ; make clean ; rm -rf .deps .libs Makefile Makefile.in)
+(cd examples/domain-events/events-c ;  make clean ;rm -rf .deps .libs Makefile Makefile.in)
 rm -f $RPM_BUILD_ROOT%{_libdir}/*.la
 rm -f $RPM_BUILD_ROOT%{_libdir}/*.a
 rm -f $RPM_BUILD_ROOT%{_libdir}/python*/site-packages/*.la
@@ -549,11 +597,6 @@ rm -f $RPM_BUILD_ROOT%{_datadir}/augeas/lenses/tests/test_libvirtd_qemu.aug
 %endif
 %find_lang %{name}
 
-%if ! %{with_lxc}
-rm -f $RPM_BUILD_ROOT%{_datadir}/augeas/lenses/libvirtd_lxc.aug
-rm -f $RPM_BUILD_ROOT%{_datadir}/augeas/lenses/tests/test_libvirtd_lxc.aug
-%endif
-
 %if ! %{with_python}
 rm -rf $RPM_BUILD_ROOT%{_datadir}/doc/libvirt-python-%{version}
 %endif
@@ -565,9 +608,6 @@ rm -rf $RPM_BUILD_ROOT%{_datadir}/doc/libvirt-%{version}
 %if ! %{with_qemu}
 rm -rf $RPM_BUILD_ROOT%{_sysconfdir}/libvirt/qemu.conf
 %endif
-%if ! %{with_lxc}
-rm -rf $RPM_BUILD_ROOT%{_sysconfdir}/libvirt/lxc.conf
-%endif
 
 %if %{with_libvirtd}
 chmod 0644 $RPM_BUILD_ROOT%{_sysconfdir}/sysconfig/libvirtd
@@ -648,9 +688,6 @@ fi
 %if %{with_qemu}
 %config(noreplace) %{_sysconfdir}/libvirt/qemu.conf
 %endif
-%if %{with_lxc}
-%config(noreplace) %{_sysconfdir}/libvirt/lxc.conf
-%endif
 
 %dir %{_datadir}/libvirt/
 
@@ -692,11 +729,6 @@ fi
 %{_datadir}/augeas/lenses/tests/test_libvirtd_qemu.aug
 %endif
 
-%if %{with_lxc}
-%{_datadir}/augeas/lenses/libvirtd_lxc.aug
-%{_datadir}/augeas/lenses/tests/test_libvirtd_lxc.aug
-%endif
-
 %{_datadir}/augeas/lenses/libvirtd.aug
 %{_datadir}/augeas/lenses/tests/test_libvirtd.aug
 
@@ -730,10 +762,8 @@ fi
 
 %{_mandir}/man1/virsh.1*
 %{_mandir}/man1/virt-xml-validate.1*
-%{_mandir}/man1/virt-pki-validate.1*
 %{_bindir}/virsh
 %{_bindir}/virt-xml-validate
-%{_bindir}/virt-pki-validate
 %{_libdir}/lib*.so.*
 
 %dir %{_datadir}/libvirt/
@@ -767,12 +797,9 @@ fi
 %doc %{_datadir}/gtk-doc/html/libvirt/*.css
 
 %doc docs/*.html docs/html docs/*.gif
+%doc docs/examples
 %doc docs/libvirt-api.xml
-%doc examples/hellolibvirt
-%doc examples/domain-events/events-c
-%doc examples/dominfo
-%doc examples/domsuspend
-%doc examples/xml
+%doc examples
 
 %if %{with_python}
 %files python
@@ -783,25 +810,11 @@ fi
 %{_libdir}/python*/site-packages/libvirtmod*
 %doc python/tests/*.py
 %doc python/TODO
-%doc examples/python
-%doc examples/domain-events/events-python
+%doc python/libvirtclass.txt
+%doc docs/examples/python
 %endif
 
 %changelog
-* Thu Oct 29 2009 Mark McLoughlin <markmc@redhat.com> - 0.7.2-3
-- Avoid compressing small log files (#531030)
-
-* Thu Oct 29 2009 Mark McLoughlin <markmc@redhat.com> - 0.7.2-2
-- Make libvirt-devel require libvirt-client, not libvirt
-- Fix qemu machine types handling
-
-* Wed Oct 14 2009 Daniel Veillard <veillard@redhat.com> - 0.7.2-1
-- Upstream release of 0.7.2
-- Allow to define ESX domains
-- Allows suspend and resulme of LXC domains
-- API for data streams
-- many bug fixes
-
 * Tue Oct 13 2009 Mark McLoughlin <markmc@redhat.com> - 0.7.1-12
 - Fix restore of qemu guest using raw save format (#523158)
 

sources

@@ -1 +1 @@
-133aead8c46c0601b6b37e024c6aa86a  libvirt-0.7.2.tar.gz
+f1cd360a5da38b847e166c6482141940  libvirt-0.7.1.tar.gz