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author | Dave Airlie <airlied@gmail.com> | 2014-08-08 01:30:53 +0400 |
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committer | Dave Airlie <airlied@gmail.com> | 2014-08-08 01:30:53 +0400 |
commit | 7963e9db1b1f842fdc53309baa8714d38e9f5681 (patch) | |
tree | 9829f2d38b6df9f5a07c349766e77b002cb34539 /drivers/char | |
parent | fa1d0ee69ca8c123dd791d52830a2e146985ce85 (diff) | |
download | linux-7963e9db1b1f842fdc53309baa8714d38e9f5681.tar.xz |
Revert "drm: drop redundant drm_file->is_master"
This reverts commit 48ba813701eb14b3008edefef4a0789b328e278c.
Thanks to Chris:
"drm_file->is_master is not synomous with having drm_file->master ==
drm_file->minor->master. This is because drm_file->master is the same
for all drm_files of the same generation and so when there is a master,
every drm_file believes itself to be the master. Confusion ensues and
things go pear shaped when one file is closed and there is no master
anymore."
Conflicts:
drivers/gpu/drm/drm_drv.c
drivers/gpu/drm/drm_stub.c
Diffstat (limited to 'drivers/char')
0 files changed, 0 insertions, 0 deletions