| commit | a2f507d9089f57525d58cd0852c6bea6720074e5 | |
| author | Daniel P. Berrange <berrange@redhat.com> | |
| Wed, 12 Oct 2011 13:41:24 +0000 (12 19:11 +0530) | ||
| committer | Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | |
| Sat, 15 Oct 2011 10:00:26 +0000 (15 15:30 +0530) | ||
| tree | 32db2b25701a42d5f70dfe61b9b0ba68b7eff3df | treesnapshot (tar.gz zip) |
| parent | ea60f31593cd7d16c6e557e8cf4caf1d1e1680b6 | commitdiff |
hw/9pfs: Ensure an error is reported to user if 9pfs mount tag is too long
If the 9pfs mount tag is longer than MAX_TAG_LEN bytes, rather than
silently truncating the tag which will likely break the guest OS,
report an immediate error and exit QEMU
* hw/9pfs/virtio-9p-device.c: Report error & exit if mount tag is
too long
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
If the 9pfs mount tag is longer than MAX_TAG_LEN bytes, rather than
silently truncating the tag which will likely break the guest OS,
report an immediate error and exit QEMU
* hw/9pfs/virtio-9p-device.c: Report error & exit if mount tag is
too long
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
| hw/9pfs/virtio-9p-device.c | diffblobblamehistory |