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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-03-30 12:40:52 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-04-20 13:58:53 +0300 |
| commit | f74418a400c62f382228842fd0ce8a05f9069d8c (patch) | |
| tree | 0be631b837de2a008461d8a18072922ecdf69c0a /crypto/ghash-generic.c | |
| parent | 0797ac61810b9b9938516ad9c92701d1639a0867 (diff) | |
| download | linux-f74418a400c62f382228842fd0ce8a05f9069d8c.tar.xz | |
drm/vma_manage: Drop has_offset
It's racy, creating mmap offsets is a slowpath, so better to remove it
to avoid drivers doing broken things.
The only user is i915, and it's ok there because everything (well
almost) is protected by dev->struct_mutex in i915-gem.
While at it add a note in the create_mmap_offset kerneldoc that
drivers must release it again. And then I also noticed that
drm_gem_object_release entirely lacks kerneldoc.
Cc: David Herrmann <dh.herrmann@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1459330852-27668-14-git-send-email-daniel.vetter@ffwll.ch
Diffstat (limited to 'crypto/ghash-generic.c')
0 files changed, 0 insertions, 0 deletions