linux/tools
Yonghong Song 8c18ea2d2c selftests/bpf: Add BTF_KIND_DECL_TAG typedef example in tag.c
Change value type in progs/tag.c to a typedef with a btf_decl_tag.
With `bpftool btf dump file tag.o`, we have
  ...
  [14] TYPEDEF 'value_t' type_id=17
  [15] DECL_TAG 'tag1' type_id=14 component_idx=-1
  [16] DECL_TAG 'tag2' type_id=14 component_idx=-1
  [17] STRUCT '(anon)' size=8 vlen=2
        'a' type_id=2 bits_offset=0
        'b' type_id=2 bits_offset=32
  ...

The btf_tag selftest also succeeded:
  $ ./test_progs -t tag
    #21 btf_tag:OK
    Summary: 1/0 PASSED, 0 SKIPPED, 0 FAILED

Signed-off-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20211021195643.4020315-1-yhs@fb.com
2021-10-22 17:04:44 -07:00
..
accounting
arch A set of fixes for X86: 2021-09-26 10:09:20 -07:00
bootconfig tools/bootconfig: Define memblock_free_ptr() to fix build error 2021-09-15 09:49:48 -07:00
bpf bpftool: Avoid leaking the JSON writer prepared for program metadata 2021-10-22 16:44:56 -07:00
build perf cs-etm: Update OpenCSD decoder for ETE 2021-09-03 08:16:00 -03:00
cgroup
debugging
edid
firewire
firmware
gpio
hv
iio
include bpf: Add verified_insns to bpf_prog_info and fdinfo 2021-10-21 15:51:47 -07:00
io_uring tools/io_uring/io_uring-cp: sync with liburing example 2021-08-13 08:58:11 -06:00
kvm/kvm_stat
laptop
leds
lib libbpf: Use func name when pinning programs with LIBBPF_STRICT_SEC_NAME 2021-10-22 16:53:11 -07:00
memory-model tools/memory-model: Document data_race(READ_ONCE()) 2021-07-27 11:48:55 -07:00
objtool
pci tools: PCI: Zero-initialize param 2021-08-05 11:01:30 +01:00
pcmcia
perf perf bpf: Switch to new btf__raw_data API 2021-10-22 16:09:14 -07:00
power
rcu
scripts
spi
testing selftests/bpf: Add BTF_KIND_DECL_TAG typedef example in tag.c 2021-10-22 17:04:44 -07:00
thermal/tmon tools/thermal/tmon: Add cross compiling support 2021-08-14 15:33:19 +02:00
time
tracing
usb usb: testusb: Fix for showing the connection speed 2021-09-14 10:31:41 +02:00
virtio tools/virtio: fix build 2021-08-11 06:44:24 -04:00
vm tools/vm/page-types: remove dependency on opt_file for idle page tracking 2021-09-24 16:13:35 -07:00
wmi
Makefile