* Thu Oct 29 2009 Mark McLoughlin <markmc@redhat.com> - 0.7.2-2

- Fix qemu machine types handling

.cvsignore

@@ -8,3 +8,7 @@ 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-0.7.2.tar.gz

libvirt-0.6.4-do-not-unnecessarily-try-to-change-a-file-context.patch

@@ -1,47 +0,0 @@
-From ae4523336ac06e3ff7cc7b416fad9e57998c6b54 Mon Sep 17 00:00:00 2001
-From: Tim Waugh <twaugh@redhat.com>
-Date: Fri, 3 Jul 2009 10:29:01 +0100
-Subject: [PATCH 2/3] Don't unnecessarily try to change a file context
-
-As pointed out by Tim Waugh here:
-
-  https://bugzilla.redhat.com/507555
-
-We shouldn't bother trying to set the context of a file if it already
-matches what we want.
-
-(Fixed to use STREQ() and not use tabs, as pointed out by danpb)
-
-Signed-off-by: Mark McLoughlin <markmc@redhat.com>
----
- src/security_selinux.c |   11 ++++++++++-
- 1 files changed, 10 insertions(+), 1 deletions(-)
-
-diff --git a/src/security_selinux.c b/src/security_selinux.c
-index db1c27d..c2015a1 100644
---- a/src/security_selinux.c
-+++ b/src/security_selinux.c
-@@ -280,10 +280,19 @@ static int
- SELinuxSetFilecon(virConnectPtr conn, const char *path, char *tcon)
- {
-     char ebuf[1024];
-+    security_context_t econ;
- 
-     VIR_INFO("Setting SELinux context on '%s' to '%s'", path, tcon);
- 
--    if(setfilecon(path, tcon) < 0) {
-+    if (setfilecon(path, tcon) < 0) {
-+        if (getfilecon(path, &econ) >= 0) {
-+            if (STREQ(tcon, econ)) {
-+                freecon(econ);
-+                /* It's alright, there's nothing to change anyway. */
-+                return 0;
-+            }
-+            freecon(econ);
-+        }
-         virSecurityReportError(conn, VIR_ERR_ERROR,
-                                _("%s: unable to set security context "
-                                  "'\%s\' on %s: %s."), __func__,
--- 
-1.6.2.5
-

libvirt-0.6.4-fix-libvirtd-crash-with-bad-capabilities-data.patch

@@ -1,130 +0,0 @@
-From 80965bff6d46dea1808c8bbf02f50f0e289a0e65 Mon Sep 17 00:00:00 2001
-From: Daniel P. Berrange <berrange@redhat.com>
-Date: Mon, 29 Jun 2009 10:41:56 +0000
-Subject: [PATCH] Fix crash in QEMU driver with bad capabilities data
-
----
- src/qemu_driver.c |   80 +++++++++++++++++++++++++++++++++++-----------------
- 1 files changed, 54 insertions(+), 26 deletions(-)
-
-diff -up libvirt-0.6.2/src/qemu_driver.c.bad-caps libvirt-0.6.2/src/qemu_driver.c
---- libvirt-0.6.2/src/qemu_driver.c.bad-caps	2009-07-03 10:07:03.275252815 +0100
-+++ libvirt-0.6.2/src/qemu_driver.c	2009-07-03 10:08:52.143502961 +0100
-@@ -360,12 +360,43 @@ next:
-     return 0;
- }
- 
-+
-+static int
-+qemudSecurityCapsInit(virSecurityDriverPtr secdrv,
-+                      virCapsPtr caps)
-+{
-+    const char *doi, *model;
-+
-+    doi = virSecurityDriverGetDOI(secdrv);
-+    model = virSecurityDriverGetModel(secdrv);
-+
-+    caps->host.secModel.model = strdup(model);
-+    if (!caps->host.secModel.model) {
-+        char ebuf[1024];
-+        VIR_ERROR(_("Failed to copy secModel model: %s"),
-+                  virStrerror(errno, ebuf, sizeof ebuf));
-+        return -1;
-+    }
-+
-+    caps->host.secModel.doi = strdup(doi);
-+    if (!caps->host.secModel.doi) {
-+        char ebuf[1024];
-+        VIR_ERROR(_("Failed to copy secModel DOI: %s"),
-+                  virStrerror(errno, ebuf, sizeof ebuf));
-+        return -1;
-+    }
-+
-+    VIR_DEBUG("Initialized caps for security driver \"%s\" with "
-+              "DOI \"%s\"", model, doi);
-+
-+    return 0;
-+}
-+
-+
- static int
- qemudSecurityInit(struct qemud_driver *qemud_drv)
- {
-     int ret;
--    const char *doi, *model;
--    virCapsPtr caps;
-     virSecurityDriverPtr security_drv;
- 
-     ret = virSecurityDriverStartup(&security_drv,
-@@ -381,36 +412,17 @@ qemudSecurityInit(struct qemud_driver *q
-     }
- 
-     qemud_drv->securityDriver = security_drv;
--    doi = virSecurityDriverGetDOI(security_drv);
--    model = virSecurityDriverGetModel(security_drv);
- 
--    VIR_DEBUG("Initialized security driver \"%s\" with "
--              "DOI \"%s\"", model, doi);
-+    VIR_INFO("Initialized security driver %s", security_drv->name);
- 
-     /*
-      * Add security policy host caps now that the security driver is
-      * initialized.
-      */
--    caps = qemud_drv->caps;
--
--    caps->host.secModel.model = strdup(model);
--    if (!caps->host.secModel.model) {
--        char ebuf[1024];
--        VIR_ERROR(_("Failed to copy secModel model: %s"),
--                  virStrerror(errno, ebuf, sizeof ebuf));
--        return -1;
--    }
-+    return qemudSecurityCapsInit(security_drv, qemud_drv->caps);
-+}
- 
--    caps->host.secModel.doi = strdup(doi);
--    if (!caps->host.secModel.doi) {
--        char ebuf[1024];
--        VIR_ERROR(_("Failed to copy secModel DOI: %s"),
--                  virStrerror(errno, ebuf, sizeof ebuf));
--        return -1;
--    }
- 
--    return 0;
--}
- 
- /**
-  * qemudStartup:
-@@ -1852,13 +1864,29 @@ static int qemudGetNodeInfo(virConnectPt
- 
- static char *qemudGetCapabilities(virConnectPtr conn) {
-     struct qemud_driver *driver = conn->privateData;
-+    virCapsPtr caps;
-     char *xml = NULL;
- 
-     qemuDriverLock(driver);
-+    if ((caps = qemudCapsInit()) == NULL) {
-+        virReportOOMError(conn);
-+        goto cleanup;
-+    }
-+
-+    if (qemu_driver->securityDriver &&
-+        qemudSecurityCapsInit(qemu_driver->securityDriver, caps) < 0) {
-+        virCapabilitiesFree(caps);
-+        virReportOOMError(conn);
-+        goto cleanup;
-+    }
-+
-     virCapabilitiesFree(qemu_driver->caps);
--    if ((qemu_driver->caps = qemudCapsInit()) == NULL ||
--        (xml = virCapabilitiesFormatXML(driver->caps)) == NULL)
-+    qemu_driver->caps = caps;
-+
-+    if ((xml = virCapabilitiesFormatXML(driver->caps)) == NULL)
-         virReportOOMError(conn);
-+
-+cleanup:
-     qemuDriverUnlock(driver);
- 
-     return xml;

libvirt-0.6.4-fix-nosource-label.patch

@@ -1,35 +0,0 @@
-From 06f607a9c5cfd50433ae27cc7729c31f81d87f19 Mon Sep 17 00:00:00 2001
-From: Cole Robinson <crobinso@redhat.com>
-Date: Fri, 3 Jul 2009 10:40:55 +0100
-Subject: [PATCH 3/3] Skip labelling if no src path present
-
-Fixes startup of guest's with sourceless cdrom devices.
-
-Patch originall posted here:
-
-  https://bugzilla.redhat.com/499569
-
-but never sent upstream.
-
-Signed-off-by: Mark McLoughlin <markmc@redhat.com>
----
- src/security_selinux.c |    3 +++
- 1 files changed, 3 insertions(+), 0 deletions(-)
-
-diff --git a/src/security_selinux.c b/src/security_selinux.c
-index c2015a1..eb8d308 100644
---- a/src/security_selinux.c
-+++ b/src/security_selinux.c
-@@ -342,6 +342,9 @@ SELinuxSetSecurityImageLabel(virConnectPtr conn,
- {
-     const virSecurityLabelDefPtr secdef = &vm->def->seclabel;
- 
-+    if (!disk->src)
-+        return 0;
-+
-     if (disk->shared) {
-         return SELinuxSetFilecon(conn, disk->src, default_image_context);
-     } else if (disk->readonly) {
--- 
-1.6.2.5
-

libvirt-0.6.4-shared-readonly-label.patch

@@ -1,97 +0,0 @@
-From e700e17c3989d32e04ef98c63ac9b9414fefb366 Mon Sep 17 00:00:00 2001
-From: Daniel P. Berrange <berrange@redhat.com>
-Date: Fri, 3 Jul 2009 10:24:50 +0100
-Subject: [PATCH 1/3] Re-label shared and readonly images
-
-This patch was posted ages ago here:
-
-  https://bugzilla.redhat.com/493692
-
-But was never posted upstream AFAICT.
-
-Signed-off-by: Mark McLoughlin <markmc@redhat.com>
----
- src/security_selinux.c |   27 +++++++++++++++++----------
- 1 files changed, 17 insertions(+), 10 deletions(-)
-
-diff --git a/src/security_selinux.c b/src/security_selinux.c
-index ac317d7..db1c27d 100644
---- a/src/security_selinux.c
-+++ b/src/security_selinux.c
-@@ -24,11 +24,12 @@
- #include "virterror_internal.h"
- #include "util.h"
- #include "memory.h"
--
-+#include "logging.h"
- 
- #define VIR_FROM_THIS VIR_FROM_SECURITY
- 
- static char default_domain_context[1024];
-+static char default_content_context[1024];
- static char default_image_context[1024];
- #define SECURITY_SELINUX_VOID_DOI       "0"
- #define SECURITY_SELINUX_NAME "selinux"
-@@ -148,8 +149,13 @@ SELinuxInitialize(virConnectPtr conn)
-     close(fd);
- 
-     ptr = strchrnul(default_image_context, '\n');
--    *ptr = '\0';
--
-+    if (*ptr == '\n') {
-+        *ptr = '\0';
-+        strcpy(default_content_context, ptr+1);
-+        ptr = strchrnul(default_content_context, '\n');
-+        if (*ptr == '\n')
-+            *ptr = '\0';
-+    }
-     return 0;
- }
- 
-@@ -275,6 +281,8 @@ SELinuxSetFilecon(virConnectPtr conn, const char *path, char *tcon)
- {
-     char ebuf[1024];
- 
-+    VIR_INFO("Setting SELinux context on '%s' to '%s'", path, tcon);
-+
-     if(setfilecon(path, tcon) < 0) {
-         virSecurityReportError(conn, VIR_ERR_ERROR,
-                                _("%s: unable to set security context "
-@@ -299,9 +307,6 @@ SELinuxRestoreSecurityImageLabel(virConnectPtr conn,
-     char *newpath = NULL;
-     const char *path = disk->src;
- 
--    if (disk->readonly || disk->shared)
--        return 0;
--
-     if ((err = virFileResolveLink(path, &newpath)) < 0) {
-         virReportSystemError(conn, err,
-                              _("cannot resolve symlink %s"), path);
-@@ -328,8 +333,13 @@ SELinuxSetSecurityImageLabel(virConnectPtr conn,
- {
-     const virSecurityLabelDefPtr secdef = &vm->def->seclabel;
- 
--    if (secdef->imagelabel)
-+    if (disk->shared) {
-+        return SELinuxSetFilecon(conn, disk->src, default_image_context);
-+    } else if (disk->readonly) {
-+        return SELinuxSetFilecon(conn, disk->src, default_content_context);
-+    } else if (secdef->imagelabel) {
-         return SELinuxSetFilecon(conn, disk->src, secdef->imagelabel);
-+    }
- 
-     return 0;
- }
-@@ -403,9 +413,6 @@ SELinuxSetSecurityLabel(virConnectPtr conn,
- 
-     if (secdef->imagelabel) {
-         for (i = 0 ; i < vm->def->ndisks ; i++) {
--            if (vm->def->disks[i]->readonly ||
--                vm->def->disks[i]->shared) continue;
--
-             if (SELinuxSetSecurityImageLabel(conn, vm, vm->def->disks[i]) < 0)
-                 return -1;
-         }
--- 
-1.6.2.5
-

libvirt-0.6.4-svirt-sound.patch

@@ -1,33 +0,0 @@
---- src/qemu_conf.c.orig	2009-05-29 19:24:59.000000000 +0200
-+++ src/qemu_conf.c	2009-05-29 19:19:39.000000000 +0200
-@@ -792,6 +792,20 @@ int qemudBuildCommandLine(virConnectPtr 
-     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);
- 
-@@ -1429,7 +1443,8 @@ int qemudBuildCommandLine(virConnectPtr 
-     }
- 
-     /* Add sound hardware */
--    if (def->nsounds) {
-+    if (def->nsounds &&
-+        !skipSound) {
-         int size = 100;
-         char *modstr;
-         if (VIR_ALLOC_N(modstr, size+1) < 0)

libvirt-qemu-machine-type-fixes2.patch

@@ -0,0 +1,42 @@
+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
+

sources

@@ -1 +1 @@
-344a6913a94582ea3ab0ad75a9bfef22  libvirt-0.6.4.tar.gz
+133aead8c46c0601b6b37e024c6aa86a  libvirt-0.7.2.tar.gz