Daniel Xu c8a36aedf3 selftest/bpf: Test bpf_probe_read_user_str() strips trailing bytes after NUL ... Previously, bpf_probe_read_user_str() could potentially overcopy the trailing bytes after the NUL due to how do_strncpy_from_user() does the copy in long-sized strides. The issue has been fixed in the previous commit. This commit adds a selftest that ensures we don't regress bpf_probe_read_user_str() again. Signed-off-by: Daniel Xu <dxu@dxuuu.xyz> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Acked-by: Song Liu <songliubraving@fb.com> Acked-by: Andrii Nakryiko <andrii@kernel.org> Link: https://lore.kernel.org/bpf/4d977508fab4ec5b7b574b85bdf8b398868b6ee9.1605642949.git.dxu@dxuuu.xyz		2020-11-19 11:58:15 -08:00
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fault-injection
ktest	Updates for ktest 5.9	2020-08-10 19:16:26 -07:00
kunit	kunit: tools: fix kunit_tool tests for parsing test plans	2020-10-26 13:25:40 -06:00
nvdimm	device-dax: add dis-contiguous resource support	2020-10-13 18:38:28 -07:00
radix-tree	ida: Free allocated bitmap in error path	2020-10-07 09:11:33 -04:00
scatterlist	lib/scatterlist: Add support in dynamic allocation of SG table from pages	2020-10-05 20:45:45 -03:00
selftests	selftest/bpf: Test bpf_probe_read_user_str() strips trailing bytes after NUL	2020-11-19 11:58:15 -08:00
vsock