On Mon, 2010-04-05 at 16:15 -0500, Jamie Strandboge wrote: > 6_apparmor-fix-backingstore.patch: adjust virt-aa-helper to handle > backing store[4] -- Jamie Strandboge | http://www.canonical.com
Author: Jamie Strandboge <jamie@xxxxxxxxxxxxx> Description: adjust virt-aa-helper to handle backing store Bug-Ubuntu: https://launchpad.net/bugs/470636 Index: libvirt-0.7.7/src/security/virt-aa-helper.c =================================================================== --- libvirt-0.7.7.orig/src/security/virt-aa-helper.c 2010-03-31 15:13:22.000000000 -0500 +++ libvirt-0.7.7/src/security/virt-aa-helper.c 2010-03-31 15:15:09.000000000 -0500 @@ -36,6 +36,7 @@ #include "uuid.h" #include "hostusb.h" #include "pci.h" +#include "storage_file.h" static char *progname; @@ -809,6 +810,33 @@ for (i = 0; i < ctl->def->ndisks; i++) if (ctl->def->disks[i] && ctl->def->disks[i]->src) { int ret; + const char *path; + + path = ctl->def->disks[i]->src; + do { + virStorageFileMetadata meta; + + memset(&meta, 0, sizeof(meta)); + + ret = virStorageFileGetMetadata(path, &meta); + + if (path != ctl->def->disks[i]->src) + VIR_FREE(path); + path = NULL; + + if (ret < 0) { + vah_warning("skipping backingStore check (open failed)"); + continue; + } + + if (meta.backingStore != NULL && + (ret = vah_add_file(&buf, meta.backingStore, "rw")) != 0) { + VIR_FREE(meta.backingStore); + goto clean; + } + + path = meta.backingStore; + } while (path != NULL); if (ctl->def->disks[i]->readonly) ret = vah_add_file(&buf, ctl->def->disks[i]->src, "r");
Attachment:
signature.asc
Description: This is a digitally signed message part
-- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list