[Bug 75844] [uxa] Fix SIGSEGV in libdrm memory alloc for height == 0 and width == 0

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sun Nov 2 12:17:41 PST 2014


https://bugs.freedesktop.org/show_bug.cgi?id=75844

--- Comment #7 from Thomas Meyer <thomas.mey at web.de> ---
locking looks okay, doesn't it?!

drm_intel_gem_bo_set_tiling_internal() and
drm_intel_bo_gem_set_in_aperture_size() is sometimes calles with the lock held,
sometimes, not...

I'm not sure what bufmgr_gem->lock does protect, it's a bit unclear from the
code.

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