27 Sep
2013
27 Sep
'13
12:01 p.m.
On 09/27/2013 04:38 AM, Laine Stump wrote:
This should resolve:
https://bugzilla.redhat.com/show_bug.cgi?id=1012085
libvirt previously recognized NFS, GFS2, OCFS2, and AFS filesystems as "shared", and thus eligible for exceptions to certain rules/actions about chowning image files before handing them off to a guest. This patch widens the definition of "shared filesystem" to include SMB and CIFS filesystems (aka "Windows file sharing"); both of these use the same protocol, but different drivers so there are different magic numbers for each. ---
Change from V1 - also check for CIFS_SUPER_MAGIC, not just SMB_SUPER_MAGIC.
ACK. -- Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org