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696c39011538fe0124fcc0e81ebc44ff7f8623b4
linux/tools/testing/selftests/bpf/prog_tests
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Yonghong Song 696c390115 selftests/bpf: add a selftest with __user tag 
Added a selftest with three__user usages: a __user pointer-type argument
in bpf_testmod, a __user pointer-type struct member in bpf_testmod,
and a __user pointer-type struct member in vmlinux. In all cases,
directly accessing the user memory will result verification failure.

  $ ./test_progs -v -n 22/3
  ...
  libbpf: prog 'test_user1': BPF program load failed: Permission denied
  libbpf: prog 'test_user1': -- BEGIN PROG LOAD LOG --
  R1 type=ctx expected=fp
  0: R1=ctx(id=0,off=0,imm=0) R10=fp0
  ; int BPF_PROG(test_user1, struct bpf_testmod_btf_type_tag_1 *arg)
  0: (79) r1 = *(u64 *)(r1 +0)
  func 'bpf_testmod_test_btf_type_tag_user_1' arg0 has btf_id 136561 type STRUCT 'bpf_testmod_btf_type_tag_1'
  1: R1_w=user_ptr_bpf_testmod_btf_type_tag_1(id=0,off=0,imm=0)
  ; g = arg->a;
  1: (61) r1 = *(u32 *)(r1 +0)
  R1 invalid mem access 'user_ptr_'
  ...
  #22/3 btf_tag/btf_type_tag_user_mod1:OK

  $ ./test_progs -v -n 22/4
  ...
  libbpf: prog 'test_user2': BPF program load failed: Permission denied
  libbpf: prog 'test_user2': -- BEGIN PROG LOAD LOG --
  R1 type=ctx expected=fp
  0: R1=ctx(id=0,off=0,imm=0) R10=fp0
  ; int BPF_PROG(test_user2, struct bpf_testmod_btf_type_tag_2 *arg)
  0: (79) r1 = *(u64 *)(r1 +0)
  func 'bpf_testmod_test_btf_type_tag_user_2' arg0 has btf_id 136563 type STRUCT 'bpf_testmod_btf_type_tag_2'
  1: R1_w=ptr_bpf_testmod_btf_type_tag_2(id=0,off=0,imm=0)
  ; g = arg->p->a;
  1: (79) r1 = *(u64 *)(r1 +0)          ; R1_w=user_ptr_bpf_testmod_btf_type_tag_1(id=0,off=0,imm=0)
  ; g = arg->p->a;
  2: (61) r1 = *(u32 *)(r1 +0)
  R1 invalid mem access 'user_ptr_'
  ...
  #22/4 btf_tag/btf_type_tag_user_mod2:OK

  $ ./test_progs -v -n 22/5
  ...
  libbpf: prog 'test_sys_getsockname': BPF program load failed: Permission denied
  libbpf: prog 'test_sys_getsockname': -- BEGIN PROG LOAD LOG --
  R1 type=ctx expected=fp
  0: R1=ctx(id=0,off=0,imm=0) R10=fp0
  ; int BPF_PROG(test_sys_getsockname, int fd, struct sockaddr *usockaddr,
  0: (79) r1 = *(u64 *)(r1 +8)
  func '__sys_getsockname' arg1 has btf_id 2319 type STRUCT 'sockaddr'
  1: R1_w=user_ptr_sockaddr(id=0,off=0,imm=0)
  ; g = usockaddr->sa_family;
  1: (69) r1 = *(u16 *)(r1 +0)
  R1 invalid mem access 'user_ptr_'
  ...
  #22/5 btf_tag/btf_type_tag_user_vmlinux:OK

Signed-off-by: Yonghong Song <yhs@fb.com>
Link: https://lore.kernel.org/r/20220127154616.659314-1-yhs@fb.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2022-01-27 12:03:46 -08:00
..
.gitignore
…
align.c
bpf: Right align verifier states in verifier logs.
2021-12-16 19:43:49 -08:00
atomic_bounds.c
selftests/bpf: Add missing cleanup in atomic_bounds test
2021-02-08 17:55:01 -08:00
atomics.c
selftests/bpf: Update test names for xchg and cmpxchg
2021-12-02 12:10:15 -08:00
attach_probe.c
selftests/bpf: fix uprobe offset calculation in selftests
2022-01-26 20:04:01 -08:00
autoload.c
selftests/bpf: Test auto-load disabling logic for BPF programs
2020-06-28 10:06:53 -07:00
bind_perm.c
selftests: bpf: Fix bind on used port
2022-01-20 14:32:00 -08:00
bloom_filter_map.c
selftests/bpf: Migrate selftests to bpf_map_create()
2021-11-25 23:37:38 +01:00
bpf_cookie.c
selftests/bpf: fix uprobe offset calculation in selftests
2022-01-26 20:04:01 -08:00
bpf_iter_setsockopt_unix.c
selftest/bpf: Test batching and bpf_(get|set)sockopt in bpf unix iter.
2022-01-18 15:45:06 -08:00
bpf_iter_setsockopt.c
selfetest/bpf: Make some tests serial
2021-10-08 15:17:00 -07:00
bpf_iter.c
selftests/bpf: Add test for sleepable bpf iterator programs
2022-01-24 19:59:38 -08:00
bpf_loop.c
selftests/bpf: Add bpf_loop test
2021-11-30 10:56:28 -08:00
bpf_mod_race.c
selftests/bpf: Add test for race in btf_try_get_module
2022-01-18 14:27:39 -08:00
bpf_nf.c
selftests/bpf: Add test for unstable CT lookup API
2022-01-18 14:26:42 -08:00
bpf_obj_id.c
selftests/bpf: Stop using bpf_object__find_program_by_title API.
2021-12-14 14:38:05 -08:00
bpf_tcp_ca.c
selftests/bpf: Fix segfault in bpf_tcp_ca
2021-12-13 13:36:08 -08:00
bpf_verif_scale.c
selftests/bpf: Remove all the uses of deprecated bpf_prog_load_xattr()
2021-12-02 15:23:40 -08:00
btf_dedup_split.c
selftests/bpf: Fix a compilation warning
2021-12-08 23:05:26 -08:00
btf_dump.c
selftests/bpf: Fix UBSan complaint about signed __int128 overflow
2021-11-26 00:15:03 +01:00
btf_endian.c
selftests/bpf: Use __BYTE_ORDER__
2021-10-25 20:39:42 -07:00
btf_map_in_map.c
selftests/bpf: Sync RCU before unloading bpf_testmod
2021-01-12 17:23:47 -08:00
btf_module.c
selftests/bpf: Test btf__load_vmlinux_btf/btf__load_module_btf APIs
2021-08-16 18:38:52 -07:00
btf_skc_cls_ingress.c
bpf, selftests: Fix racing issue in btf_skc_cls_ingress test
2021-12-16 21:41:18 +01:00
btf_split.c
selftests/bpf: Update btf_dump__new() uses to v1.0+ variant
2021-11-11 16:54:06 -08:00
btf_tag.c
selftests/bpf: add a selftest with __user tag
2022-01-27 12:03:46 -08:00
btf_write.c
selftests/bpf: Test libbpf API function btf__add_type_tag()
2021-11-11 17:41:11 -08:00
btf.c
libbpf: deprecate legacy BPF map definitions
2022-01-20 21:19:05 -08:00
cg_storage_multi.c
selfetest/bpf: Make some tests serial
2021-10-08 15:17:00 -07:00
cgroup_attach_autodetach.c
selftests/bpf: Use explicit bpf_test_load_program() helper calls
2021-11-07 08:34:24 -08:00
cgroup_attach_multi.c
selftests/bpf: Change bpf_prog_attach_xattr() to bpf_prog_attach_opts()
2022-01-12 17:01:37 -08:00
cgroup_attach_override.c
selftests/bpf: Use explicit bpf_test_load_program() helper calls
2021-11-07 08:34:24 -08:00
cgroup_getset_retval.c
selftests/bpf: Test bpf_{get,set}_retval behavior with cgroup/sockopt
2022-01-19 12:51:30 -08:00
cgroup_link.c
selfetest/bpf: Make some tests serial
2021-10-08 15:17:00 -07:00
cgroup_skb_sk_lookup.c
selftests/bpf: Turn on libbpf 1.0 mode and fix all IS_ERR checks
2021-05-25 17:32:35 -07:00
cgroup_v1v2.c
selftests/bpf: Make cgroup_v1v2 use its own port
2021-10-08 15:10:43 -07:00
check_mtu.c
selfetest/bpf: Make some tests serial
2021-10-08 15:17:00 -07:00
cls_redirect.c
bpf: Remove extra lock_sock for TCP_ZEROCOPY_RECEIVE
2021-01-20 14:23:00 -08:00
connect_force_port.c
selftests/bpf: Stop using bpf_object__find_program_by_title API.
2021-12-14 14:38:05 -08:00
core_autosize.c
selftests/bpf: Switch to new btf__type_cnt/btf__raw_data APIs
2021-10-22 16:09:14 -07:00
core_extern.c
selftest/bpf: Fix compilation warnings in 32-bit mode
2020-08-13 16:45:41 -07:00
core_kern.c
selftests/bpf: Additional test for CO-RE in the kernel.
2021-12-02 11:18:36 -08:00
core_read_macros.c
selftests/bpf: Add tests for user- and non-CO-RE BPF_CORE_READ() variants
2021-01-08 13:39:24 -08:00
core_reloc.c
selftests/bpf: Stop using bpf_object__find_program_by_title API.
2021-12-14 14:38:05 -08:00
core_retro.c
selftests/bpf: Fix spurious test failures in core_retro selftest
2020-08-01 23:10:42 -07:00
cpu_mask.c
…
d_path.c
bpf, selftests: Add ringbuf memory type confusion test
2022-01-19 01:27:03 +01:00
dummy_st_ops.c
selftests/bpf: Add test cases for struct_ops prog
2021-11-01 14:10:00 -07:00
enable_stats.c
bpf: Add selftest for BPF_ENABLE_STATS
2020-05-01 10:36:32 -07:00
endian.c
selftests/bpf: Add byte swapping selftest
2020-07-01 09:06:12 +02:00
exhandler.c
selftests/bpf: Add exception handling selftests for tp_bpf program
2021-11-08 22:17:55 +01:00
fentry_fexit.c
selftests/bpf: Add weak/typeless ksym test for light skeleton
2021-10-28 16:30:07 -07:00
fentry_test.c
selftests/bpf: Add weak/typeless ksym test for light skeleton
2021-10-28 16:30:07 -07:00
fexit_bpf2bpf.c
selftests/bpf: use preferred setter/getter APIs instead of deprecated ones
2022-01-25 17:59:07 -08:00
fexit_sleep.c
selftests/bpf: Add weak/typeless ksym test for light skeleton
2021-10-28 16:30:07 -07:00
fexit_stress.c
selftests/bpf: Convert legacy prog load APIs to bpf_prog_load()
2021-11-07 08:34:23 -08:00
fexit_test.c
selftests/bpf: Add weak/typeless ksym test for light skeleton
2021-10-28 16:30:07 -07:00
find_vma.c
selftests/bpf: Add tests for bpf_find_vma
2021-11-07 11:54:51 -08:00
flow_dissector_load_bytes.c
selftests/bpf: Use explicit bpf_test_load_program() helper calls
2021-11-07 08:34:24 -08:00
flow_dissector_reattach.c
selftests/bpf: Use explicit bpf_test_load_program() helper calls
2021-11-07 08:34:24 -08:00
flow_dissector.c
selftests/bpf: Stop using bpf_map__def() API
2022-01-12 17:01:38 -08:00
for_each.c
selftests/bpf: Add arraymap test for bpf_for_each_map_elem() helper
2021-02-26 13:23:53 -08:00
get_branch_snapshot.c
selftests/bpf: Guess function end for test_get_branch_snapshot
2021-10-25 21:43:05 -07:00
get_func_args_test.c
selftests/bpf: Add tests for get_func_[arg|ret|arg_cnt] helpers
2021-12-13 09:25:59 -08:00
get_func_ip_test.c
libbpf: Allow decimal offset for kprobes
2021-07-22 20:09:16 -07:00
get_stack_raw_tp.c
selftests/bpf: Stop using bpf_object__find_program_by_title API.
2021-12-14 14:38:05 -08:00
get_stackid_cannot_attach.c
selftests/bpf: use preferred setter/getter APIs instead of deprecated ones
2022-01-25 17:59:07 -08:00
global_data_init.c
selftests/bpf: Stop using bpf_map__def() API
2022-01-12 17:01:38 -08:00
global_data.c
selftests/bpf: Stop using bpf_map__def() API
2022-01-12 17:01:38 -08:00
global_func_args.c
selftests/bpf: Use explicit bpf_prog_test_load() calls everywhere
2021-11-07 08:34:23 -08:00
hash_large_key.c
bpf: Lift hashtab key_size limit
2020-11-05 20:04:46 -08:00
hashmap.c
selftests/bpf: Turn on libbpf 1.0 mode and fix all IS_ERR checks
2021-05-25 17:32:35 -07:00
helper_restricted.c
selftests/bpf: Add tests for restricted helpers
2021-11-15 20:37:11 -08:00
kfree_skb.c
selftests/bpf: Remove all the uses of deprecated bpf_prog_load_xattr()
2021-12-02 15:23:40 -08:00
kfunc_call.c
selftests/bpf: Extend kfunc selftests
2022-01-18 14:26:42 -08:00
ksyms_btf.c
bpf/selftests: Test PTR_TO_RDONLY_MEM
2021-12-18 13:27:41 -08:00
ksyms_module.c
selftests/bpf: Add weak/typeless ksym test for light skeleton
2021-10-28 16:30:07 -07:00
ksyms.c
selftests/bpf: Ksyms_btf to test typed ksyms
2020-10-02 14:59:25 -07:00
l4lb_all.c
selftests/bpf: Use explicit bpf_prog_test_load() calls everywhere
2021-11-07 08:34:23 -08:00
legacy_printk.c
selftests/bpf: Mix legacy (maps) and modern (vars) BPF in one test
2021-11-25 23:05:23 +01:00
libbpf_probes.c
selftests/bpf: Add libbpf feature-probing API selftests
2021-12-17 23:11:13 +01:00
link_pinning.c
selftests/bpf: Turn on libbpf 1.0 mode and fix all IS_ERR checks
2021-05-25 17:32:35 -07:00
linked_funcs.c
selftests/bpf: Add function linking selftest
2021-04-23 14:05:27 -07:00
linked_maps.c
selftests/bpf: Add map linking selftest
2021-04-23 14:05:27 -07:00
linked_vars.c
selftests/bpf: Add global variables linking selftest
2021-04-23 14:05:27 -07:00
load_bytes_relative.c
selftests/bpf: Use explicit bpf_prog_test_load() calls everywhere
2021-11-07 08:34:23 -08:00
log_buf.c
selftests/bpf: Fix a clang compilation error
2022-01-26 12:07:01 -08:00
lookup_and_delete.c
selftests/bpf: Add bpf_lookup_and_delete_elem tests
2021-05-24 13:30:52 -07:00
map_init.c
bpf: Zero-fill re-used per-cpu map element
2020-11-05 19:55:57 -08:00
map_lock.c
selftests/bpf: Use explicit bpf_prog_test_load() calls everywhere
2021-11-07 08:34:23 -08:00
map_ptr.c
selftests/bpf: Convert map_ptr_kern test to use light skeleton.
2021-12-02 11:18:36 -08:00
metadata.c
selftests/bpf: Test load and dump metadata with btftool and skel
2020-09-15 18:28:27 -07:00
migrate_reuseport.c
selftests/bpf: Destroy XDP link correctly
2021-11-07 09:14:15 -08:00
mmap.c
selftests/bpf: mmap: Use runtime page size
2021-04-08 23:54:48 -07:00
modify_return.c
selfetest/bpf: Make some tests serial
2021-10-08 15:17:00 -07:00
module_attach.c
bpf/selftests: Add test for writable bare tracepoint
2021-10-08 13:22:57 -07:00
netcnt.c
selftests/bpf: Make netcnt selftests serial to avoid spurious failures
2021-11-03 15:43:09 +01:00
netns_cookie.c
selftests/bpf: Test for get_netns_cookie
2021-08-24 14:17:53 -07:00
ns_current_pid_tgid.c
selfetest/bpf: Make some tests serial
2021-10-08 15:17:00 -07:00
obj_name.c
selftests/bpf: Turn on libbpf 1.0 mode and fix all IS_ERR checks
2021-05-25 17:32:35 -07:00
pe_preserve_elems.c
selftests/bpf: Add tests for BPF_F_PRESERVE_ELEMS
2020-09-30 23:21:06 -07:00
perf_branches.c
selftests/bpf: Turn on libbpf 1.0 mode and fix all IS_ERR checks
2021-05-25 17:32:35 -07:00
perf_buffer.c
selftests/bpf: Migrate all deprecated perf_buffer uses
2021-11-11 16:54:05 -08:00
perf_event_stackmap.c
selftests/bpf: Turn on libbpf 1.0 mode and fix all IS_ERR checks
2021-05-25 17:32:35 -07:00
perf_link.c
selfetest/bpf: Make some tests serial
2021-10-08 15:17:00 -07:00
pinning.c
selftests/bpf: Migrate selftests to bpf_map_create()
2021-11-25 23:37:38 +01:00
pkt_access.c
selftests/bpf: Use explicit bpf_prog_test_load() calls everywhere
2021-11-07 08:34:23 -08:00
pkt_md_access.c
selftests/bpf: Use explicit bpf_prog_test_load() calls everywhere
2021-11-07 08:34:23 -08:00
probe_read_user_str.c
selftest/bpf: Test bpf_probe_read_user_str() strips trailing bytes after NUL
2020-11-19 11:58:15 -08:00
probe_user.c
selfetest/bpf: Make some tests serial
2021-10-08 15:17:00 -07:00
prog_array_init.c
selftests/bpf: Test BPF_MAP_TYPE_PROG_ARRAY static initialization
2021-11-28 22:24:57 -08:00
prog_run_xattr.c
selftests/bpf: Turn on libbpf 1.0 mode and fix all IS_ERR checks
2021-05-25 17:32:35 -07:00
queue_stack_map.c
selftests/bpf: Fix misaligned memory access in queue_stack_map test
2021-11-26 00:15:03 +01:00
raw_tp_test_run.c
selftests/bpf: Turn on libbpf 1.0 mode and fix all IS_ERR checks
2021-05-25 17:32:35 -07:00
raw_tp_writable_reject_nbd_invalid.c
selftests/bpf: Convert legacy prog load APIs to bpf_prog_load()
2021-11-07 08:34:23 -08:00
raw_tp_writable_test_run.c
selftests/bpf: Convert legacy prog load APIs to bpf_prog_load()
2021-11-07 08:34:23 -08:00
rdonly_maps.c
selftests/bpf: Switch to ".bss"/".rodata"/".data" lookups for internal maps
2021-10-21 17:10:11 -07:00
recursion.c
selftest/bpf: Switch recursion test to use htab_map_delete_elem
2021-10-06 12:34:02 -07:00
reference_tracking.c
selftests/bpf: Switch SEC("classifier*") usage to a strict SEC("tc")
2021-09-28 13:51:19 -07:00
resolve_btfids.c
selftests/bpf: Normalize selftest entry points
2021-10-25 14:45:45 -07:00
ringbuf_multi.c
selftests/bpf: Migrate selftests to bpf_map_create()
2021-11-25 23:37:38 +01:00
ringbuf.c
selftests/bpf: Add weak/typeless ksym test for light skeleton
2021-10-28 16:30:07 -07:00
section_names.c
libbpf: Add support for BPF XDP link
2020-07-25 20:37:02 -07:00
select_reuseport.c
selftests/bpf: Remove explicit setrlimit(RLIMIT_MEMLOCK) in main selftests
2021-12-14 22:16:54 +01:00
send_signal_sched_switch.c
selfetest/bpf: Make some tests serial
2021-10-08 15:17:00 -07:00
send_signal.c
selftests/bpf: Fix flaky send_signal test
2021-08-17 14:08:30 -07:00
signal_pending.c
selftests/bpf: Use explicit bpf_test_load_program() helper calls
2021-11-07 08:34:24 -08:00
sk_assign.c
selftests/bpf: Switch SEC("classifier*") usage to a strict SEC("tc")
2021-09-28 13:51:19 -07:00
sk_lookup.c
selftests/bpf: Remove explicit setrlimit(RLIMIT_MEMLOCK) in main selftests
2021-12-14 22:16:54 +01:00
sk_storage_tracing.c
selfetest/bpf: Make some tests serial
2021-10-08 15:17:00 -07:00
skb_ctx.c
selftests/bpf: Fix bpf_object leak in skb_ctx selftest
2021-11-07 09:14:15 -08:00
skb_helpers.c
selftests/bpf: Use explicit bpf_prog_test_load() calls everywhere
2021-11-07 08:34:23 -08:00
skc_to_unix_sock.c
selftests/bpf: Test bpf_skc_to_unix_sock() helper
2021-10-21 15:11:06 -07:00
skeleton.c
selftests/bpf: Demonstrate use of custom .rodata/.data sections
2021-10-21 17:10:10 -07:00
snprintf_btf.c
selfetest/bpf: Make some tests serial
2021-10-08 15:17:00 -07:00
snprintf.c
selftests/bpf: Normalize selftest entry points
2021-10-25 14:45:45 -07:00
sock_fields.c
selftests/bpf: Remove explicit setrlimit(RLIMIT_MEMLOCK) in main selftests
2021-12-14 22:16:54 +01:00
socket_cookie.c
selftests/bpf: Add a selftest for the tracing bpf_get_socket_cookie
2021-02-11 17:44:41 -08:00
sockmap_basic.c
selftests: bpf: test BPF_PROG_QUERY for progs attached to sockmap
2022-01-20 21:33:32 -08:00
sockmap_ktls.c
selftests/bpf: Migrate selftests to bpf_map_create()
2021-11-25 23:37:38 +01:00
sockmap_listen.c
selftests/bpf: Stop using bpf_map__def() API
2022-01-12 17:01:38 -08:00
sockopt_inherit.c
selftests/bpf: Stop using bpf_object__find_program_by_title API.
2021-12-14 14:38:05 -08:00
sockopt_multi.c
selftests/bpf: Remove all the uses of deprecated bpf_prog_load_xattr()
2021-12-02 15:23:40 -08:00
sockopt_qos_to_cc.c
selftests/bpf: Add tests for {set|get} socket option from setsockopt BPF
2021-08-20 01:10:01 +02:00
sockopt_sk.c
selftests/bpf: Update sockopt_sk test to the use bpf_set_retval
2022-01-19 13:05:13 -08:00
sockopt.c
selftests/bpf: Convert legacy prog load APIs to bpf_prog_load()
2021-11-07 08:34:23 -08:00
spinlock.c
selftests/bpf: Use explicit bpf_prog_test_load() calls everywhere
2021-11-07 08:34:23 -08:00
stack_var_off.c
selftest/bpf: Add test for var-offset stack access
2021-02-10 11:05:34 -08:00
stacktrace_build_id_nmi.c
selftests/bpf: use preferred setter/getter APIs instead of deprecated ones
2022-01-25 17:59:07 -08:00
stacktrace_build_id.c
…
stacktrace_map_raw_tp.c
selftests/bpf: Stop using bpf_object__find_program_by_title API.
2021-12-14 14:38:05 -08:00
stacktrace_map.c
selftests/bpf: Stop using bpf_object__find_program_by_title API.
2021-12-14 14:38:05 -08:00
static_linked.c
selftests/bpf: Validate skeleton gen handles skipped fields
2021-05-13 17:23:57 -07:00
subprogs.c
libbpf: Don't attempt to load unused subprog as an entry-point BPF program
2020-11-09 22:15:23 +01:00
syscall.c
selftests/bpf: Test for btf_load command.
2021-05-19 00:33:40 +02:00
tailcalls.c
selftests/bpf: Stop using bpf_map__def() API
2022-01-12 17:01:38 -08:00
task_fd_query_rawtp.c
selftests/bpf: Use explicit bpf_prog_test_load() calls everywhere
2021-11-07 08:34:23 -08:00
task_fd_query_tp.c
selftests/bpf: Use explicit bpf_prog_test_load() calls everywhere
2021-11-07 08:34:23 -08:00
task_local_storage.c
selftests/bpf: Test deadlock from recursive bpf_task_storage_[get|delete]
2021-02-26 11:51:48 -08:00
task_pt_regs.c
selftests/bpf: fix uprobe offset calculation in selftests
2022-01-26 20:04:01 -08:00
tc_bpf.c
libbpf: Add selftests for TC-BPF management API
2021-05-17 17:52:20 +02:00
tc_redirect.c
bpf/selftests: Fix namespace mount setup in tc_redirect
2022-01-05 13:35:18 +01:00
tcp_estats.c
selftests/bpf: Use explicit bpf_prog_test_load() calls everywhere
2021-11-07 08:34:23 -08:00
tcp_hdr_options.c
selftests/bpf: Turn on libbpf 1.0 mode and fix all IS_ERR checks
2021-05-25 17:32:35 -07:00
tcp_rtt.c
selftests/bpf: Remove all the uses of deprecated bpf_prog_load_xattr()
2021-12-02 15:23:40 -08:00
tcpbpf_user.c
selftests/bpf: Add Userspace tests for TCP_WINDOW_CLAMP
2020-12-03 17:23:24 -08:00
test_bpf_syscall_macro.c
selftests/bpf: Add a test to confirm PT_REGS_PARM4_SYSCALL
2022-01-24 21:04:10 -08:00
test_bpffs.c
selftests/bpf: Prevent out-of-bounds stack access in test_bpffs
2021-11-26 00:15:03 +01:00
test_bprm_opts.c
bpf: Add tests for bpf_bprm_opts_set helper
2020-11-18 01:36:27 +01:00
test_global_funcs.c
selftests/bpf: Remove all the uses of deprecated bpf_prog_load_xattr()
2021-12-02 15:23:40 -08:00
test_ima.c
selftests/bpf: Fix memory leak in test_ima
2021-10-28 16:30:07 -07:00
test_local_storage.c
bpf/selftests: Update local storage selftest for sleepable programs
2021-12-29 17:54:40 -08:00
test_lsm.c
selftests/bpf: Use ASSERT macros in lsm test
2021-04-25 21:09:02 -07:00
test_overhead.c
selftests/bpf: Stop using bpf_object__find_program_by_title API.
2021-12-14 14:38:05 -08:00
test_profiler.c
selftests/bpf: Add profiler test
2020-10-09 22:03:06 +02:00
test_skb_pkt_end.c
selftests/bpf: Add skb_pkt_end test
2020-11-13 01:42:11 +01:00
test_strncmp.c
selftests/bpf: Add test cases for bpf_strncmp()
2021-12-11 17:40:23 -08:00
timer_mim.c
selfetest/bpf: Make some tests serial
2021-10-08 15:17:00 -07:00
timer.c
selfetest/bpf: Make some tests serial
2021-10-08 15:17:00 -07:00
tp_attach_query.c
selftests/bpf: Use explicit bpf_prog_test_load() calls everywhere
2021-11-07 08:34:23 -08:00
trace_ext.c
selftests/bpf: Adding test for arg dereference in extension trace
2020-09-29 13:09:24 -07:00
trace_printk.c
selftests/bpf: Add weak/typeless ksym test for light skeleton
2021-10-28 16:30:07 -07:00
trace_vprintk.c
selftests/bpf: Add weak/typeless ksym test for light skeleton
2021-10-28 16:30:07 -07:00
trampoline_count.c
selftests/bpf: Stop using bpf_object__find_program_by_title API.
2021-12-14 14:38:05 -08:00
udp_limit.c
selftests/bpf: Turn on libbpf 1.0 mode and fix all IS_ERR checks
2021-05-25 17:32:35 -07:00
varlen.c
selftests/bpf: Make test_varlen work with 32-bit user-space arch
2020-08-13 16:45:41 -07:00
verif_stats.c
selftests/bpf: Add weak/typeless ksym test for light skeleton
2021-10-28 16:30:07 -07:00
vmlinux.c
…
xdp_adjust_frags.c
bpf: selftests: introduce bpf_xdp_{load,store}_bytes selftest
2022-01-21 14:14:03 -08:00
xdp_adjust_tail.c
bpf: selftests: update xdp_adjust_tail selftest to include xdp frags
2022-01-21 14:14:02 -08:00
xdp_attach.c
selftests, bpf: Do not yet switch to new libbpf XDP APIs
2022-01-24 23:02:29 +01:00
xdp_bonding.c
selftests/bpf: Fix misaligned memory accesses in xdp_bonding test
2021-11-26 00:15:03 +01:00
xdp_bpf2bpf.c
bpf: add frags support to xdp copy helpers
2022-01-21 14:14:02 -08:00
xdp_context_test_run.c
selftests/bpf: Add test for xdp_md context in BPF_PROG_TEST_RUN
2021-07-07 19:51:13 -07:00
xdp_cpumap_attach.c
selftests, bpf: Do not yet switch to new libbpf XDP APIs
2022-01-24 23:02:29 +01:00
xdp_devmap_attach.c
selftests, bpf: Do not yet switch to new libbpf XDP APIs
2022-01-24 23:02:29 +01:00
xdp_info.c
selftests, bpf: Do not yet switch to new libbpf XDP APIs
2022-01-24 23:02:29 +01:00
xdp_link.c
selftests, bpf: Do not yet switch to new libbpf XDP APIs
2022-01-24 23:02:29 +01:00
xdp_noinline.c
selftests/bpf: Initialize duration in xdp_noinline.c
2020-10-02 16:46:20 +02:00
xdp_perf.c
selftests/bpf: Use explicit bpf_prog_test_load() calls everywhere
2021-11-07 08:34:23 -08:00
xdp.c
selftests/bpf: Fix misaligned accesses in xdp and xdp_bpf2bpf tests
2021-11-26 00:15:03 +01:00
xdpwall.c
bpf: selftest: A bpf prog that has a 32bit scalar spill
2021-09-26 13:07:28 -07:00