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linux/tools/testing/selftests/bpf
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John Fastabend cf66c29bd7 bpf, selftests: Add a verifier test for assigning 32bit reg states to 64bit ones 
Added a verifier test for assigning 32bit reg states to
64bit where 32bit reg holds a constant value of 0.

Without previous kernel verifier.c fix, the test in
this patch will fail.

Signed-off-by: Yonghong Song <yhs@fb.com>
Signed-off-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/159077335867.6014.2075350327073125374.stgit@john-Precision-5820-Tower
2020-05-29 13:34:06 -07:00
..
gnu
…
map_tests
.gitignore: add SPDX License Identifier
2020-03-25 11:50:48 +01:00
prog_tests
bpf: Prevent mmap()'ing read-only maps as writable
2020-05-20 20:21:53 -07:00
progs
bpf: Prevent mmap()'ing read-only maps as writable
2020-05-20 20:21:53 -07:00
verifier
bpf, selftests: Add a verifier test for assigning 32bit reg states to 64bit ones
2020-05-29 13:34:06 -07:00
.gitignore
Merge tag 'spdx-5.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx
2020-04-03 13:12:26 -07:00
bpf_legacy.h
selftests/bpf: samples/bpf: Split off legacy stuff from bpf_helpers.h
2019-10-08 23:16:03 +02:00
bpf_rand.h
…
bpf_rlimit.h
…
bpf_tcp_helpers.h
libbpf: Merge selftests' bpf_trace_helpers.h into libbpf's bpf_tracing.h
2020-03-02 16:25:14 -08:00
bpf_util.h
selftests: Use consistent include paths for libbpf
2020-01-20 16:37:45 -08:00
cgroup_helpers.c
selftests/bpf: Correct path to include msg + path
2019-10-03 17:21:57 +02:00
cgroup_helpers.h
…
config
bpf: lsm: Add selftests for BPF_PROG_TYPE_LSM
2020-03-30 01:35:11 +02:00
flow_dissector_load.c
selftests/bpf: run flow dissector tests in skb-less mode
2019-04-23 18:36:34 +02:00
flow_dissector_load.h
selftests/bpf: properly return error from bpf_flow_load
2019-04-23 18:36:34 +02:00
get_cgroup_id_user.c
…
Makefile
selftests/bpf: Add vmlinux.h selftest exercising tracing of syscalls
2020-03-13 23:30:53 +01:00
netcnt_common.h
…
tcp_client.py
selftests/bpf: use localhost in tcp_{server,client}.py
2019-02-04 21:29:27 +01:00
tcp_server.py
selftests/bpf: use localhost in tcp_{server,client}.py
2019-02-04 21:29:27 +01:00
test_align.c
selftests/bpf: fix test_align liveliness expectations
2019-07-06 00:16:56 +02:00
test_bpftool_build.sh
selftests, bpftool: Skip the build test if not in tree
2019-11-24 16:58:45 -08:00
test_bpftool.py
selftests/bpf: Add test for "bpftool feature" command
2020-02-26 18:34:34 +01:00
test_bpftool.sh
selftests/bpf: Add test for "bpftool feature" command
2020-02-26 18:34:34 +01:00
test_btf.c
selftests/bpf: Fix a couple of broken test_btf cases
2020-04-24 17:47:40 -07:00
test_btf.h
bpf: Refactor BTF encoding macro to test_btf.h
2019-04-27 09:07:05 -07:00
test_cgroup_storage.c
selftests/bpf: fix test_cgroup_storage on s390
2019-08-21 16:55:01 +02:00
test_cpp.cpp
selftests: Use consistent include paths for libbpf
2020-01-20 16:37:45 -08:00
test_current_pid_tgid_new_ns.c
tools/testing/selftests/bpf: Add self-tests for new helper bpf_get_ns_current_pid_tgid.
2020-03-12 17:40:47 -07:00
test_dev_cgroup.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 206
2019-05-30 11:29:53 -07:00
test_flow_dissector.c
selftests: bpf: remove duplicated include
2019-01-29 00:09:26 +01:00
test_flow_dissector.sh
selftests/bpf: Add test based on port range for BPF flow dissector
2020-01-27 11:25:07 +01:00
test_ftrace.sh
selftests/bpf: Test function_graph tracer and bpf trampoline together
2019-12-11 15:19:29 -08:00
test_hashmap.c
selftests: Use consistent include paths for libbpf
2020-01-20 16:37:45 -08:00
test_iptunnel_common.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 206
2019-05-30 11:29:53 -07:00
test_kmod.sh
…
test_lirc_mode2_user.c
media: bpf: add bpf function to report mouse movement
2018-12-09 14:37:18 -08:00
test_lirc_mode2.sh
media: bpf: add bpf function to report mouse movement
2018-12-09 14:37:18 -08:00
test_lpm_map.c
bpf: lpm_trie: check left child of last leftmost node for NULL
2019-06-11 13:52:37 +02:00
test_lru_map.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 206
2019-05-30 11:29:53 -07:00
test_lwt_ip_encap.sh
selftests/bpf: More compatible nc options in test_lwt_ip_encap
2019-10-08 23:59:22 +02:00
test_lwt_seg6local.sh
…
test_maps.c
bpf, sockmap: Allow inserting listening TCP sockets into sockmap
2020-02-21 22:29:45 +01:00
test_maps.h
bpf: Add BPF_MAP_TYPE_SK_STORAGE test to test_maps
2019-04-27 09:07:05 -07:00
test_netcnt.c
selftests/bpf: fix incorrect users of create_and_get_cgroup
2019-01-07 13:15:55 -08:00
test_offload.py
selftests: bpf: log direct file writes
2019-11-06 09:59:58 -08:00
test_progs.c
selftests/bpf: Reset process and thread affinity after each test/sub-test
2020-03-17 19:31:13 +01:00
test_progs.h
selftests/bpf: Reset process and thread affinity after each test/sub-test
2020-03-17 19:31:13 +01:00
test_select_reuseport_common.h
…
test_skb_cgroup_id_user.c
selftests/bpf: Don't hard-code root cgroup id
2019-12-04 17:56:22 -08:00
test_skb_cgroup_id.sh
…
test_sock_addr.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-06-17 20:20:36 -07:00
test_sock_addr.sh
…
test_sock_fields.c
selftests: bpf: enable hi32 randomization for all tests
2019-05-24 18:58:37 -07:00
test_sock.c
selftests: Use consistent include paths for libbpf
2020-01-20 16:37:45 -08:00
test_socket_cookie.c
selftests/bpf: convert socket_cookie test to sk storage
2019-06-15 01:21:59 +02:00
test_sockmap_kern.h
selftests: Use consistent include paths for libbpf
2020-01-20 16:37:45 -08:00
test_sockmap.c
selftests: bpf: Use a temporary file in test_sockmap
2020-01-24 22:12:13 +01:00
test_stub.c
selftests/bpf: Integrate verbose verifier log into test_progs
2019-11-24 16:58:45 -08:00
test_sysctl.c
selftests: Use consistent include paths for libbpf
2020-01-20 16:37:45 -08:00
test_tag.c
…
test_tc_edt.sh
selftests/bpf: More compatible nc options in test_tc_edt
2019-10-18 22:33:57 +02:00
test_tc_tunnel.sh
selftests, bpf: Fix test_tc_tunnel hanging
2019-11-18 21:31:49 +01:00
test_tcp_check_syncookie_user.c
selftests/bpf: add test for bpf_tcp_gen_syncookie
2019-07-30 21:03:05 -07:00
test_tcp_check_syncookie.sh
selftests/bpf: add test for bpf_tcp_gen_syncookie
2019-07-30 21:03:05 -07:00
test_tcpbpf_user.c
selftests/bpf: De-flake test_tcpbpf
2019-12-04 18:01:05 -08:00
test_tcpbpf.h
selftests/bpf: De-flake test_tcpbpf
2019-12-04 18:01:05 -08:00
test_tcpnotify_user.c
selftests/bpf: switch test_tcpnotify to perf_buffer API
2019-07-23 16:05:42 -07:00
test_tcpnotify.h
…
test_tunnel.sh
selftests/bpf: fail test_tunnel.sh if subtests fail
2019-05-28 11:08:57 +02:00
test_verifier_log.c
…
test_verifier.c
bpf: Add further test_verifier cases for record_func_key
2019-12-19 13:39:22 -08:00
test_xdp_meta.sh
…
test_xdp_redirect.sh
…
test_xdp_veth.sh
selftests, bpf: Add test for veth native XDP
2019-06-24 18:18:30 -07:00
test_xdp_vlan_mode_generic.sh
selftests/bpf: add wrapper scripts for test_xdp_vlan.sh
2019-08-05 11:17:40 -07:00
test_xdp_vlan_mode_native.sh
selftests/bpf: add wrapper scripts for test_xdp_vlan.sh
2019-08-05 11:17:40 -07:00
test_xdp_vlan.sh
selftests/bpf: reduce time to execute test_xdp_vlan.sh
2019-08-05 11:17:40 -07:00
test_xdping.sh
selftests/bpf: measure RTT from xdp using xdping
2019-05-31 19:53:45 -07:00
trace_helpers.c
samples, bpf: Move read_trace_pipe to trace_helpers
2020-03-23 22:27:51 +01:00
trace_helpers.h
samples, bpf: Move read_trace_pipe to trace_helpers
2020-03-23 22:27:51 +01:00
urandom_read.c
selftests: bpf: modify urandom_read and link it non-statically
2019-03-21 19:37:30 -07:00
with_addr.sh
…
with_tunnels.sh
…
xdping.c
selftests: bpf: correct perror strings
2019-11-28 22:40:30 -08:00
xdping.h
selftests/bpf: measure RTT from xdp using xdping
2019-05-31 19:53:45 -07:00