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anv/device: Return the right error for failed maps

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Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Nanley Chery <nanley.g.chery@intel.com>
Cc: "12.0 13.0" <mesa-dev@lists.freedesktop.org>
This commit is contained in:
Jason Ekstrand
2016-11-07 17:24:24 -08:00
parent 73ef9c8f04
commit 920f34a2d9
2 changed files with 9 additions and 6 deletions
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6
src/intel/vulkan/anv_gem.c
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@@ -88,10 +88,8 @@ anv_gem_mmap(struct anv_device *device, uint32_t gem_handle,
};
int ret = anv_ioctl(device->fd, DRM_IOCTL_I915_GEM_MMAP, &gem_mmap);
if (ret != 0) {
/* FIXME: Is NULL the right error return? Cf MAP_INVALID */
return NULL;
}
if (ret != 0)
return MAP_FAILED;
VG(VALGRIND_MALLOCLIKE_BLOCK(gem_mmap.addr_ptr, gem_mmap.size, 0, 1));
return (void *)(uintptr_t) gem_mmap.addr_ptr;