diff options
| author | Hans de Goede <hdegoede@redhat.com> | 2020-07-09 14:08:52 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-07-10 13:40:19 +0200 |
| commit | 59d1d2e8e1e7c50d2657d5e4812b53f71f507968 (patch) | |
| tree | 268cc127e5f93107afe0a1ebd0c19ad94fc86f5d /drivers/uio | |
| parent | f794db6841e5480208f0c3a3ac1df445a96b079e (diff) | |
virt: vbox: Fix guest capabilities mask check
Check the passed in capabilities against VMMDEV_GUEST_CAPABILITIES_MASK
instead of against VMMDEV_EVENT_VALID_EVENT_MASK.
This tightens the allowed mask from 0x7ff to 0x7.
Fixes: 0ba002bc4393 ("virt: Add vboxguest driver for Virtual Box Guest integration")
Cc: stable@vger.kernel.org
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20200709120858.63928-3-hdegoede@redhat.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/uio')
0 files changed, 0 insertions, 0 deletions