Jesper Dangaard Brouer f2922f77a6 selftests/bpf: Fix unmap bug in prog_tests/xdp_metadata.c ... The function close_xsk() unmap via munmap() the wrong memory pointer. The call xsk_umem__delete(xsk->umem) have already freed xsk->umem. Thus the call to munmap(xsk->umem, UMEM_SIZE) will have unpredictable behavior that can lead to Segmentation fault elsewhere, as man page explain subsequent references to these pages will generate SIGSEGV. Fixes: e2a46d54d7 ("selftests/bpf: Verify xdp_metadata xdp->af_xdp path") Reported-by: Martin KaFai Lau <martin.lau@kernel.org> Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: Stanislav Fomichev <sdf@google.com> Link: https://lore.kernel.org/bpf/167527517464.938135.13750760520577765269.stgit@firesoul		2023-02-02 00:45:57 +01:00
..
crypto/chacha20-s390
cxl	tools/testing/cxl: Require cache invalidation bypass	2022-12-05 12:33:20 -08:00
fault-injection
ktest	ktest.pl: Add shell commands to variables	2022-12-08 23:23:05 -05:00
kunit	kunit: tool: make parser preserve whitespace when printing test log	2022-12-12 14:13:48 -07:00
memblock	mm: Always release pages to the buddy allocator in memblock_free_late().	2023-01-08 18:49:33 +02:00
nvdimm	libnvdimm: Introduce CONFIG_NVDIMM_SECURITY_TEST flag	2022-12-01 12:42:35 -08:00
radix-tree	maple_tree: update copyright dates for test code	2022-12-15 16:37:49 -08:00
scatterlist
selftests	selftests/bpf: Fix unmap bug in prog_tests/xdp_metadata.c	2023-02-02 00:45:57 +01:00
vsock	test/vsock: vsock_perf utility	2023-01-12 12:53:54 +01:00