[PATCH xserver] modesetting: Use seq instead of msc in ms_queue_vblank failure path

[Eric Anholt]

Keith Packard <keithp at keithp.com> writes:

> When the call to queue a vblank event fails, we need to clean up by
> removing the user-space queue entry. That is indexed by the local
> sequence number, not by the kernel vblank count. The call in this
> case was just passing the wrong value.
>
> Signed-off-by: Keith Packard <keithp at keithp.com>

Reviewed-by: Eric Anholt <eric at anholt.net>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 832 bytes
Desc: not available
URL: <https://lists.x.org/archives/xorg-devel/attachments/20180116/4607b5f8/attachment.sig>