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(parent: e8d3476) | patch
libdrm_nouveau: The handle that is passed to mmap needs to be drm_handle_t
authorRobert Noland <rnoland@2hip.net>
Sun, 15 Mar 2009 18:52:58 +0000 (13:52 -0500)
committerRobert Noland <rnoland@2hip.net>
Mon, 16 Mar 2009 06:20:08 +0000 (01:20 -0500)
commit2e2e8575b1ed4703653a72ac2b60b75316c388d7
tree15c91b743175c944c76b9d4985fd46565a9efc92tree | snapshot
parente8d34762558224bb76862425de965c47858f2afdcommit | diff
libdrm_nouveau: The handle that is passed to mmap needs to be drm_handle_t

drm_handle_t is defined to be a u32 on linux and a u64 on everything
else.  This addresses an issue on FreeBSD amd64 where the map offsets
may be greater than 32bits.  When the handle is cast to 32bit, mmap
cannot match the requested map and causes X to crash.

This should be a NOOP on linux since drm_handle_t is always 32bit.

Signed-off-by: Robert Noland <rnoland@2hip.net>
libdrm/nouveau/nouveau_private.h diff | blob | history
external/libdrm
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