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author | Kristian Høgsberg | 2012-09-14 15:35:19 -0500 |
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committer | Kristian Høgsberg | 2012-09-14 21:06:14 -0500 |
commit | 1b7ce582ceac74c7c5f1989c611b4f01a2a18434 (patch) | |
tree | 55eac831a8bad59103c2329de166a0ebe9d1c751 /intel | |
parent | 9d9cb8553c945fac15421770da233fb3e38396e0 (diff) | |
download | libdrm-1b7ce582ceac74c7c5f1989c611b4f01a2a18434.tar.gz libdrm-1b7ce582ceac74c7c5f1989c611b4f01a2a18434.tar.xz libdrm-1b7ce582ceac74c7c5f1989c611b4f01a2a18434.zip |
intel: Mark bo's exported to prime as not reusable
It's the same situation as flink and we need take the same precautions.
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Kristian Høgsberg <krh@bitplanet.net>
Diffstat (limited to 'intel')
-rw-r--r-- | intel/intel_bufmgr_gem.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/intel/intel_bufmgr_gem.c b/intel/intel_bufmgr_gem.c index 3bcc8497..898008d7 100644 --- a/intel/intel_bufmgr_gem.c +++ b/intel/intel_bufmgr_gem.c | |||
@@ -2472,8 +2472,15 @@ drm_intel_bo_gem_export_to_prime(drm_intel_bo *bo, int *prime_fd) | |||
2472 | { | 2472 | { |
2473 | drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr; | 2473 | drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr; |
2474 | drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo; | 2474 | drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo; |
2475 | int ret; | ||
2476 | |||
2477 | if (drmPrimeHandleToFD(bufmgr_gem->fd, bo_gem->gem_handle, | ||
2478 | DRM_CLOEXEC, prime_fd) != 0) | ||
2479 | return -errno; | ||
2475 | 2480 | ||
2476 | return drmPrimeHandleToFD(bufmgr_gem->fd, bo_gem->gem_handle, DRM_CLOEXEC, prime_fd); | 2481 | bo_gem->reusable = false; |
2482 | |||
2483 | return 0; | ||
2477 | } | 2484 | } |
2478 | 2485 | ||
2479 | static int | 2486 | static int |