This should fix a segfault in the case that you're not using ocl-icd. If you're using ocl-icd, make sure your version is new enough or you'll get the segfault before you even get to clover.
The null de-ref seems to have been introduced in 10.1, but earlier versions have have also been affected in other ways. CC: "10.1" <[email protected]> Signed-off-by: Aaron Watry <[email protected]> --- src/gallium/state_trackers/clover/api/memory.cpp | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/gallium/state_trackers/clover/api/memory.cpp b/src/gallium/state_trackers/clover/api/memory.cpp index 7ed2191..dad5ad3 100644 --- a/src/gallium/state_trackers/clover/api/memory.cpp +++ b/src/gallium/state_trackers/clover/api/memory.cpp @@ -32,6 +32,9 @@ clCreateBuffer(cl_context d_ctx, cl_mem_flags flags, size_t size, void *host_ptr, cl_int *r_errcode) try { auto &ctx = obj(d_ctx); + if (d_ctx == NULL) + throw error(CL_INVALID_CONTEXT); + if (bool(host_ptr) != bool(flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR))) throw error(CL_INVALID_HOST_PTR); -- 1.8.3.2 _______________________________________________ mesa-dev mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/mesa-dev
