iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
linux/tools/testing/selftests/bpf/prog_tests
History
Wang Yufen c453e64cbc selftests/bpf: fix memory leak of lsm_cgroup 
kmemleak reports this issue:

unreferenced object 0xffff88810b7835c0 (size 32):
  comm "test_progs", pid 270, jiffies 4294969007 (age 1621.315s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    03 00 00 00 03 00 00 00 0f 00 00 00 00 00 00 00  ................
  backtrace:
    [<00000000376cdeab>] kmalloc_trace+0x27/0x110
    [<000000003bcdb3b6>] selinux_sk_alloc_security+0x66/0x110
    [<000000003959008f>] security_sk_alloc+0x47/0x80
    [<00000000e7bc6668>] sk_prot_alloc+0xbd/0x1a0
    [<0000000002d6343a>] sk_alloc+0x3b/0x940
    [<000000009812a46d>] unix_create1+0x8f/0x3d0
    [<000000005ed0976b>] unix_create+0xa1/0x150
    [<0000000086a1d27f>] __sock_create+0x233/0x4a0
    [<00000000cffe3a73>] __sys_socket_create.part.0+0xaa/0x110
    [<0000000007c63f20>] __sys_socket+0x49/0xf0
    [<00000000b08753c8>] __x64_sys_socket+0x42/0x50
    [<00000000b56e26b3>] do_syscall_64+0x3b/0x90
    [<000000009b4871b8>] entry_SYSCALL_64_after_hwframe+0x63/0xcd

The issue occurs in the following scenarios:

unix_create1()
  sk_alloc()
    sk_prot_alloc()
      security_sk_alloc()
        call_int_hook()
          hlist_for_each_entry()
            entry1->hook.sk_alloc_security
            <-- selinux_sk_alloc_security() succeeded,
            <-- sk->security alloced here.
            entry2->hook.sk_alloc_security
            <-- bpf_lsm_sk_alloc_security() failed
      goto out_free;
        ...    <-- the sk->security not freed, memleak

The core problem is that the LSM is not yet fully stacked (work is
actively going on in this space) which means that some LSM hooks do
not support multiple LSMs at the same time. To fix, skip the
"EPERM" test when it runs in the environments that already have
non-bpf lsms installed

Fixes: dca85aac8895 ("selftests/bpf: lsm_cgroup functional test")
Signed-off-by: Wang Yufen <wangyufen@huawei.com>
Cc: Stanislav Fomichev <sdf@google.com>
Acked-by: Stanislav Fomichev <sdf@google.com>
Link: https://lore.kernel.org/r/1668482980-16163-1-git-send-email-wangyufen@huawei.com
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
2022-11-16 23:00:56 -08:00
..
.gitignore
…
align.c
selftests/bpf: make test_align selftest more robust
2022-11-04 11:51:45 -07:00
arg_parsing.c
selftests/bpf: Improve by-name subtest selection logic in prog_tests
2022-04-10 20:08:20 -07:00
atomic_bounds.c
selftests/bpf: Add missing cleanup in atomic_bounds test
2021-02-08 17:55:01 -08:00
atomics.c
bpf, selftests: Use raw_tp program for atomic test
2022-02-28 16:28:40 +01:00
attach_probe.c
selftests/bpf: Few fixes for selftests/bpf built in release mode
2022-08-17 22:43:58 +02:00
autoattach.c
selftests/bpf: Tests libbpf autoattach APIs
2022-08-17 09:42:07 -07:00
autoload.c
selftests/bpf: Test auto-load disabling logic for BPF programs
2020-06-28 10:06:53 -07:00
bind_perm.c
bpf: selftests: Remove libcap usage from test_progs
2022-03-16 15:07:49 -07:00
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: Few fixes for selftests/bpf built in release mode
2022-08-17 22:43:58 +02:00
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 write to hashmap to array_map iter test
2022-10-21 19:23:34 -07:00
bpf_loop.c
selftests/bpf: BPF test_prog selftests for bpf_loop inlining
2022-06-20 17:40:52 -07:00
bpf_mod_race.c
selftests/bpf: Refactor prog_tests logging and test execution
2022-04-18 21:22:13 -07:00
bpf_nf.c
selftests/bpf: S/iptables/iptables-legacy/ in the bpf_nf and xdp_synproxy test
2022-10-13 08:03:04 -07:00
bpf_obj_id.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
bpf_tcp_ca.c
selftests/bpf: Check -EBUSY for the recurred bpf_setsockopt(TCP_CONGESTION)
2022-09-29 09:25:47 -07:00
bpf_verif_scale.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
btf_dedup_split.c
selftests/bpf: Tests for btf_dedup_resolve_fwds
2022-11-09 20:45:21 -08:00
btf_dump.c
selftests/bpf: Test skops->skb_hwtstamp
2022-11-11 13:18:36 -08:00
btf_endian.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
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
selftests/bpf: Deduplicate write_sysctl() to test_progs.c
2022-09-09 10:40:45 -07:00
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 test for btf_type_tag "percpu"
2022-03-05 18:39:51 -08:00
btf_write.c
selftests/bpf: Test new enum kflag and enum64 API functions
2022-06-07 10:20:43 -07:00
btf.c
selftests/bpf: Tests for btf_dedup_resolve_fwds
2022-11-09 20:45:21 -08:00
cb_refs.c
selftests/bpf: Add tests for reference state fixes for callbacks
2022-08-24 17:54:40 -07:00
cg_storage_multi.c
selfetest/bpf: Make some tests serial
2021-10-08 15:17:00 -07:00
cgroup_attach_autodetach.c
selftests/bpf: Clean up array_size.cocci warnings
2022-03-15 17:03:10 +01:00
cgroup_attach_multi.c
selftests/bpf: Clean up array_size.cocci warnings
2022-03-15 17:03:10 +01:00
cgroup_attach_override.c
selftests/bpf: Clean up array_size.cocci warnings
2022-03-15 17:03:10 +01:00
cgroup_getset_retval.c
selftests/bpf: Make sure bpf_{g,s}et_retval is exposed everywhere
2022-08-23 16:08:22 -07:00
cgroup_hierarchical_stats.c
selftests/bpf: Simplify cgroup_hierarchical_stats selftest
2022-09-23 13:59:08 -07:00
cgroup_iter.c
bpf: Add CGROUP prefix to cgroup_iter_order
2022-08-25 16:26:37 -07:00
cgroup_link.c
selftests/bpf: Adapt cgroup effective query uapi change
2022-09-21 10:57:13 -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
cgrp_local_storage.c
selftests/bpf: Add selftests for new cgroup local storage
2022-10-25 23:19:19 -07:00
check_mtu.c
selftests/bpf: Migrate from bpf_prog_test_run_xattr
2022-02-02 22:31:18 -08:00
cls_redirect.c
selftests/bpf: Migrate from bpf_prog_test_run_xattr
2022-02-02 22:31:18 -08:00
connect_force_port.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
connect_ping.c
selftests/bpf: Ensure cgroup/connect{4,6} programs can bind unpriv ICMP ping
2022-09-09 10:40:45 -07:00
core_autosize.c
selftests/bpf: Convert some selftests to high-level BPF map APIs
2022-05-13 15:15:21 +02:00
core_extern.c
selftests/bpf: add test of __weak unknown virtual __kconfig extern
2022-07-19 09:33:18 -07:00
core_kern_overflow.c
selftests/bpf: Test bpf_core_types_are_compat() functionality.
2022-02-04 11:29:01 -08:00
core_kern.c
selftests/bpf: Test bpf_core_types_are_compat() functionality.
2022-02-04 11:29:01 -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: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
core_retro.c
selftests/bpf: Convert some selftests to high-level BPF map APIs
2022-05-13 15:15:21 +02:00
cpu_mask.c
…
custom_sec_handlers.c
selftests/bpf: Add custom SEC() handling selftest
2022-03-05 09:38:15 -08:00
d_path.c
bpf, selftests: Add ringbuf memory type confusion test
2022-01-19 01:27:03 +01:00
deny_namespace.c
selftests/bpf: Add tests verifying bpf lsm userns_create hook
2022-08-16 17:39:59 -04:00
dummy_st_ops.c
bpf: selftests: Test fentry tracing a struct_ops program
2022-03-30 19:31:30 -07:00
dynptr.c
bpf: Rename MEM_ALLOC to MEM_RINGBUF
2022-11-14 21:52:45 -08:00
enable_stats.c
…
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: Migrate from bpf_prog_test_run
2022-02-02 22:31:18 -08:00
fentry_test.c
selftests/bpf: Migrate from bpf_prog_test_run
2022-02-02 22:31:18 -08:00
fexit_bpf2bpf.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
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: Fix test_run logic in fexit_stress.c
2022-06-02 16:26:40 -07:00
fexit_test.c
selftests/bpf: Migrate from bpf_prog_test_run
2022-02-02 22:31:18 -08:00
find_vma.c
Improve stability of find_vma BPF test
2022-03-08 17:39:29 -08:00
flow_dissector_load_bytes.c
bpf, test_run: Propagate bpf_flow_dissect's retval to user's bpf_attr.test.retval
2022-08-23 22:48:03 +02:00
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
bpf, selftests: Test BPF_FLOW_DISSECTOR_CONTINUE
2022-08-23 22:48:12 +02:00
for_each.c
selftests/bpf: Convert some selftests to high-level BPF map APIs
2022-05-13 15:15:21 +02:00
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: Migrate from bpf_prog_test_run
2022-02-02 22:31:18 -08:00
get_func_ip_test.c
selftests/bpf: Fix get_func_ip offset test for CONFIG_X86_KERNEL_IBT
2022-09-26 20:30:40 -07:00
get_stack_raw_tp.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
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: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
global_data.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
global_func_args.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
hash_large_key.c
bpf: Lift hashtab key_size limit
2020-11-05 20:04:46 -08:00
hashmap.c
libbpf: Hashmap interface update to allow both long and void* keys/values
2022-11-09 20:45:14 -08:00
helper_restricted.c
selftests/bpf: Use non-autoloaded programs in few tests
2022-04-19 13:48:20 -07:00
htab_update.c
selftests/bpf: Add test cases for htab update
2022-08-31 14:10:01 -07:00
kfree_skb.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
kfunc_call.c
selftests/bpf: Add tests for kfunc returning a memory pointer
2022-09-07 11:05:17 -07:00
kfunc_dynptr_param.c
selftests/bpf: Add tests for dynamic pointers parameters in kfuncs
2022-09-21 17:33:43 -07:00
kprobe_multi_test.c
libbpf: Hashmap interface update to allow both long and void* keys/values
2022-11-09 20:45:14 -08:00
kprobe_multi_testmod_test.c
selftests/bpf: Add kprobe_multi kmod attach api tests
2022-10-25 10:14:51 -07:00
ksyms_btf.c
selftests/bpf: Test passing rdonly mem to global func
2022-04-06 10:32:12 -07:00
ksyms_module.c
selftests/bpf: Do not export subtest as standalone test
2022-02-08 21:17:34 +01:00
ksyms.c
selftests/bpf: Ksyms_btf to test typed ksyms
2020-10-02 14:59:25 -07:00
l4lb_all.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
legacy_printk.c
selftests/bpf: Mix legacy (maps) and modern (vars) BPF in one test
2021-11-25 23:05:23 +01:00
libbpf_get_fd_by_id_opts.c
selftests/bpf: Add tests for _opts variants of bpf_*_get_fd_by_id()
2022-10-10 16:49:43 -07:00
libbpf_probes.c
selftests/bpf: Add libbpf feature-probing API selftests
2021-12-17 23:11:13 +01:00
libbpf_str.c
selftests/bpf: Fix test test_libbpf_str/bpf_map_type_str
2022-10-25 23:19:19 -07:00
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 CO-RE relos and SEC("?...") to linked_funcs selftests
2022-04-26 15:41:46 -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: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
log_buf.c
bpf: Small BPF verifier log improvements
2022-03-03 16:54:10 +01:00
log_fixup.c
selftests/bpf: Test bpf_map__set_autocreate() and related log fixup logic
2022-04-28 20:03:29 -07:00
lookup_and_delete.c
selftests/bpf: Convert some selftests to high-level BPF map APIs
2022-05-13 15:15:21 +02:00
lookup_key.c
selftests/bpf: Add additional tests for bpf_lookup_*_key()
2022-09-21 17:33:42 -07:00
lru_bug.c
selftests/bpf: Add test for prealloc_lru_pop bug
2022-08-09 18:46:11 -07:00
lsm_cgroup.c
selftests/bpf: fix memory leak of lsm_cgroup
2022-11-16 23:00:56 -08:00
map_init.c
bpf: Zero-fill re-used per-cpu map element
2020-11-05 19:55:57 -08:00
map_kptr.c
selftests/bpf: Fix memory leak caused by not destroying skeleton
2022-10-13 10:53:22 -07:00
map_lock.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
map_lookup_percpu_elem.c
selftests/bpf: Fix some bugs in map_lookup_percpu_elem testcase
2022-05-20 15:07:41 -07:00
map_ptr.c
selftests/bpf: Migrate from bpf_prog_test_run
2022-02-02 22:31:18 -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
selftests/bpf: Migrate from bpf_prog_test_run
2022-02-02 22:31:18 -08:00
module_attach.c
selftests/bpf: Add kprobe_multi check to module attach test
2022-10-25 10:14:51 -07:00
mptcp.c
selftests/bpf: Verify first of struct mptcp_sock
2022-05-20 15:36:48 -07:00
netcnt.c
selftests/bpf: Use bpf_num_possible_cpus() in per-cpu map allocations
2022-04-06 10:15:53 -07:00
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: Clean up array_size.cocci warnings
2022-03-15 17:03:10 +01:00
pe_preserve_elems.c
selftests/bpf: Add tests for BPF_F_PRESERVE_ELEMS
2020-09-30 23:21:06 -07:00
perf_branches.c
Improve perf related BPF tests (sample_freq issue)
2022-03-08 17:39:28 -08:00
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
Improve perf related BPF tests (sample_freq issue)
2022-03-08 17:39:28 -08:00
pinning.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
pkt_access.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
pkt_md_access.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
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
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
prog_array_init.c
selftests/bpf: Test BPF_MAP_TYPE_PROG_ARRAY static initialization
2021-11-28 22:24:57 -08:00
prog_run_opts.c
selftests/bpf: Migrate from bpf_prog_test_run_xattr
2022-02-02 22:31:18 -08:00
prog_tests_framework.c
selftests/bpf: Refactor prog_tests logging and test execution
2022-04-18 21:22:13 -07:00
queue_stack_map.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
raw_tp_test_run.c
selftests/bpf: Migrate from bpf_prog_test_run_xattr
2022-02-02 22:31:18 -08:00
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: Migrate from bpf_prog_test_run
2022-02-02 22:31:18 -08:00
rdonly_maps.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
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: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
resolve_btfids.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
ringbuf_multi.c
selftests/bpf: test eager BPF ringbuf size adjustment logic
2022-07-19 10:01:20 -07:00
ringbuf.c
selftests/bpf: Add test verifying bpf_ringbuf_reserve retval use in map ops
2022-10-21 19:23:34 -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: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
send_signal_sched_switch.c
selfetest/bpf: Make some tests serial
2021-10-08 15:17:00 -07:00
send_signal.c
selftests/bpf: Bump internal send_signal/send_signal_tracepoint timeout
2022-07-29 11:10:01 -07:00
setget_sockopt.c
selftests/bpf: bpf_setsockopt tests
2022-08-18 17:06:14 -07:00
signal_pending.c
selftests/bpf: Migrate from bpf_prog_test_run
2022-02-02 22:31:18 -08:00
sk_assign.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
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: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
skb_helpers.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
skb_load_bytes.c
selftests/bpf: Add test for skb_load_bytes
2022-04-20 23:48:34 +02:00
skc_to_unix_sock.c
selftests/bpf: Test bpf_skc_to_unix_sock() helper
2021-10-21 15:11:06 -07:00
skeleton.c
libbpf: add non-mmapable data section selftest
2022-10-19 16:40:45 -07:00
snprintf_btf.c
selfetest/bpf: Make some tests serial
2021-10-08 15:17:00 -07:00
snprintf.c
selftests/bpf: Drop duplicate max/min definitions
2022-04-11 17:18:09 +02:00
sock_fields.c
selftests/bpf: Fix rare segfault in sock_fields prog test
2022-06-23 10:52:12 -07:00
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: Convert sockmap_basic test to ASSERT_* macros
2022-09-28 17:33:07 -07:00
sockmap_ktls.c
selftests/bpf: Convert sockmap_ktls test to ASSERT_* macros
2022-09-28 17:33:21 -07:00
sockmap_listen.c
selftests/bpf: Stop using bpf_map__def() API
2022-01-12 17:01:38 -08:00
sockopt_inherit.c
selftests/bpf: Convert sockopt_inherit test to ASSERT_* macros
2022-09-28 17:33:38 -07:00
sockopt_multi.c
selftests/bpf: Convert sockopt_multi test to ASSERT_* macros
2022-09-28 17:33:47 -07:00
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: Convert sockopt_sk test to ASSERT_* macros
2022-09-28 17:33:53 -07:00
sockopt.c
selftests/bpf: Convert sockopt test to ASSERT_* macros
2022-09-28 17:33:29 -07:00
spinlock.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
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: Convert some selftests to high-level BPF map APIs
2022-05-13 15:15:21 +02:00
stacktrace_build_id.c
selftests/bpf: Convert some selftests to high-level BPF map APIs
2022-05-13 15:15:21 +02:00
stacktrace_map_raw_tp.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
stacktrace_map_skip.c
selftests/bpf: Test skipping stacktrace
2022-03-20 19:16:50 -07:00
stacktrace_map.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
static_linked.c
selftests/bpf: Validate skeleton gen handles skipped fields
2021-05-13 17:23:57 -07:00
subprogs.c
selftests/bpf: Test subprog jit when toggle bpf_jit_harden repeatedly
2022-03-16 15:13:36 -07:00
subskeleton.c
selftests/bpf: Test subskeleton functionality
2022-03-17 23:12:48 -07:00
syscall.c
selftests/bpf: Migrate from bpf_prog_test_run_xattr
2022-02-02 22:31:18 -08:00
tailcalls.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
task_fd_query_rawtp.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
task_fd_query_tp.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
task_local_storage.c
selftests/bpf: Tracing prog can still do lookup under busy lock
2022-10-25 23:11:47 -07:00
task_pt_regs.c
selftests/bpf: Few fixes for selftests/bpf built in release mode
2022-08-17 22:43:58 +02:00
tc_bpf.c
libbpf: Add selftests for TC-BPF management API
2021-05-17 17:52:20 +02:00
tc_redirect.c
selftests/bpf: Fix tc_redirect_dtime
2022-06-03 14:53:33 -07:00
tcp_estats.c
selftests/bpf: Convert tcp_estats test to ASSERT_* macros
2022-09-28 17:33:59 -07:00
tcp_hdr_options.c
selftests/bpf: Test skops->skb_hwtstamp
2022-11-11 13:18:36 -08:00
tcp_rtt.c
selftests/bpf: Convert tcp_rtt test to ASSERT_* macros
2022-09-28 17:34:09 -07:00
tcpbpf_user.c
selftests/bpf: Convert tcpbpf_user test to ASSERT_* macros
2022-09-28 17:34:14 -07:00
test_bpf_syscall_macro.c
selftests/bpf: Test BPF_KPROBE_SYSCALL macro
2022-02-08 21:45:06 -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
selftests/bpf: Move sys_pidfd_open() into task_local_storage_helpers.h
2022-09-01 12:16:20 -07:00
test_global_funcs.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
test_ima.c
selftests/bpf: Check that bpf_kernel_read_file() denies reading IMA policy
2022-03-10 18:57:55 -08:00
test_local_storage.c
selftests/bpf: Move sys_pidfd_open() into task_local_storage_helpers.h
2022-09-01 12:16:20 -07:00
test_lsm.c
selftests/bpf: Use ASSERT macros in lsm test
2021-04-25 21:09:02 -07:00
test_overhead.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
test_profiler.c
selftests/bpf: Migrate from bpf_prog_test_run_xattr
2022-02-02 22:31:18 -08:00
test_skb_pkt_end.c
selftests/bpf: Migrate from bpf_prog_test_run
2022-02-02 22:31:18 -08:00
test_strncmp.c
selftests/bpf: Use non-autoloaded programs in few tests
2022-04-19 13:48:20 -07:00
test_tunnel.c
selftests/bpf: Don't assign outer source IP to host
2022-07-26 12:43:48 +02:00
time_tai.c
selftests/bpf: Add BPF-helper test for CLOCK_TAI access
2022-08-09 09:47:13 -07:00
timer_crash.c
selftests/bpf: Add test for bpf_timer overwriting crash
2022-02-11 13:13:04 -08:00
timer_mim.c
selftests/bpf: Convert some selftests to high-level BPF map APIs
2022-05-13 15:15:21 +02:00
timer.c
selftests/bpf: Migrate from bpf_prog_test_run
2022-02-02 22:31:18 -08:00
tp_attach_query.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
trace_ext.c
selftests/bpf: Migrate from bpf_prog_test_run
2022-02-02 22:31:18 -08:00
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
tracing_struct.c
selftests/bpf: Fix memory leak caused by not destroying skeleton
2022-10-13 10:53:22 -07:00
trampoline_count.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
udp_limit.c
selftests/bpf: Convert udp_limit test to ASSERT_* macros
2022-09-28 17:34:19 -07:00
unpriv_bpf_disabled.c
selftests/bpf: Fix spelling mistake: "unpriviliged" -> "unprivileged"
2022-05-23 21:59:57 +02:00
uprobe_autoattach.c
selftests/bpf: Fix prog_tests uprobe_autoattach compilation error
2022-04-21 18:48:04 +02:00
usdt.c
selftests/bpf: Fix few more compiler warnings
2022-07-06 16:46:14 +02:00
user_ringbuf.c
selftests/bpf: Add selftests validating the user ringbuf
2022-09-21 16:25:03 -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
verify_pkcs7_sig.c
selftests/bpf: Add test for bpf_verify_pkcs7_signature() kfunc
2022-09-21 17:33:42 -07:00
vmlinux.c
…
xdp_adjust_frags.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
xdp_adjust_tail.c
selftest/bpf: Fix error usage of ASSERT_OK in xdp_adjust_tail.c
2022-10-13 10:53:30 -07:00
xdp_attach.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
xdp_bonding.c
selftests/bpf: Fix misaligned memory accesses in xdp_bonding test
2021-11-26 00:15:03 +01:00
xdp_bpf2bpf.c
selftests/bpf: Migrate from bpf_prog_test_run
2022-02-02 22:31:18 -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 export subtest as standalone test
2022-02-08 21:17:34 +01:00
xdp_devmap_attach.c
selftests/bpf: Do not export subtest as standalone test
2022-02-08 21:17:34 +01:00
xdp_do_redirect.c
selftests/bpf: Add a test for maximum packet size in xdp_do_redirect
2022-03-11 22:01:26 +01:00
xdp_info.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
xdp_link.c
selftests/bpf: Redo the switch to new libbpf XDP APIs
2022-02-03 16:32:25 +01:00
xdp_noinline.c
selftests/bpf: Migrate from bpf_prog_test_run
2022-02-02 22:31:18 -08:00
xdp_perf.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
xdp_synproxy.c
selftests/bpf: S/iptables/iptables-legacy/ in the bpf_nf and xdp_synproxy test
2022-10-13 08:03:04 -07:00
xdp.c
selftests/bpf: Store BPF object files with .bpf.o extension
2022-09-02 15:55:37 +02:00
xdpwall.c
bpf: selftest: A bpf prog that has a 32bit scalar spill
2021-09-26 13:07:28 -07:00