virt: vbox: Use current_uid() in vbg_misc_device_requestor()

Modify vbg_misc_device_requestor() to use current_uid() wrapper. Signed-off-by: Denis Efremov <[email protected]> Reviewed-by: Hans de Goede <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
simonjhall · Aug 28, 2020 · da0d6b3 · da0d6b3
1 parent 7cd7edb
commit da0d6b3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/virt/vboxguest/vboxguest_linux.c b/drivers/virt/vboxguest/vboxguest_linux.c
@@ -35,7 +35,7 @@ static u32 vbg_misc_device_requestor(struct inode *inode)
 			VMMDEV_REQUESTOR_CON_DONT_KNOW |
 			VMMDEV_REQUESTOR_TRUST_NOT_GIVEN;
 
-	if (from_kuid(current_user_ns(), current->cred->uid) == 0)
+	if (from_kuid(current_user_ns(), current_uid()) == 0)
 		requestor |= VMMDEV_REQUESTOR_USR_ROOT;
 	else
 		requestor |= VMMDEV_REQUESTOR_USR_USER;