drm-shim: apply file overrides for open
authorChia-I Wu <olvaffe@gmail.com>
Wed, 10 May 2023 18:27:42 +0000 (11:27 -0700)
committerMarge Bot <emma+marge@anholt.net>
Thu, 11 May 2023 00:17:40 +0000 (00:17 +0000)
commit0b6283e2e6b5a1c5e8fea865145dda9a4edc7e19
tree4b82ed6f13d3bc58d6f3f75736a369af01cc24d4
parente169a402a8c314633a7ce3e102df72af99362847
drm-shim: apply file overrides for open

loader_get_pci_driver calls os_read_file on linux to get the pci id, and
os_read_file uses open instead of fopen.

This allows loader_get_pci_driver to work rather than falling back to
loader_get_kernel_driver_name.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22951>
src/drm-shim/drm_shim.c