zink: don't pin flush queue threads if no threads exist
authorMike Blumenkrantz <michael.blumenkrantz@gmail.com>
Thu, 20 Apr 2023 17:21:28 +0000 (13:21 -0400)
committerMarge Bot <emma+marge@anholt.net>
Mon, 24 Apr 2023 14:10:45 +0000 (14:10 +0000)
commite4c4fca16e92b3da4fc8ee4e40d06df5f085a804
tree0799b15aaf5e5740b812bb2099dfbb059f6f6b99
parenta9cce40dab3218a8bda043387e1df0e27aba211b
zink: don't pin flush queue threads if no threads exist

Fixes: 270f9c0b063 ("zink: add ZINK_DEBUG=flushsync")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22611>
src/gallium/drivers/zink/zink_context.c