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drm/radeon/gem: don't leak a gem object if reserve fails on get tiling (v2)

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Not sure it ever happens in practice, spotted during code review.

spare brace snuck in

Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie 2009-12-16 13:10:43 +10:00
parent ecabd32a62
commit 51f07b7ebc
1 changed files with 2 additions and 1 deletions
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3
drivers/gpu/drm/radeon/radeon_gem.c
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@ -351,9 +351,10 @@ int radeon_gem_get_tiling_ioctl(struct drm_device *dev, void *data,
rbo = gobj->driver_private; rbo = gobj->driver_private;
r = radeon_bo_reserve(rbo, false); r = radeon_bo_reserve(rbo, false);
if (unlikely(r != 0)) if (unlikely(r != 0))
return r; goto out;
radeon_bo_get_tiling_flags(rbo, &args->tiling_flags, &args->pitch); radeon_bo_get_tiling_flags(rbo, &args->tiling_flags, &args->pitch);
radeon_bo_unreserve(rbo); radeon_bo_unreserve(rbo);
out:
mutex_lock(&dev->struct_mutex); mutex_lock(&dev->struct_mutex);
drm_gem_object_unreference(gobj); drm_gem_object_unreference(gobj);
mutex_unlock(&dev->struct_mutex); mutex_unlock(&dev->struct_mutex);