iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
linux/Documentation/bpf
History
David Vernet 36aa10ffd6 bpf/docs: Document struct cgroup * kfuncs 
bpf_cgroup_acquire(), bpf_cgroup_release(), bpf_cgroup_kptr_get(), and
bpf_cgroup_ancestor(), are kfuncs that were recently added to
kernel/bpf/helpers.c. These are "core" kfuncs in that they're available
for use in any tracepoint or struct_ops BPF program. Though they have no
ABI stability guarantees, we should still document them. This patch adds
a struct cgroup * subsection to the Core kfuncs section which describes
each of these kfuncs.

Signed-off-by: David Vernet <void@manifault.com>
Link: https://lore.kernel.org/r/20221207204911.873646-3-void@manifault.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2022-12-07 17:11:24 -08:00
..
libbpf
docs/bpf: Add table of BPF program types to libbpf docs
2022-11-23 13:31:20 -08:00
bpf_design_QA.rst
bpf: Remove local kptr references in documentation
2022-11-14 21:52:45 -08:00
bpf_devel_QA.rst
bpf/docs: Include blank lines between bullet points in bpf_devel_QA.rst
2022-11-17 16:26:42 +01:00
bpf_iterators.rst
bpf, docs: BPF Iterator Document
2022-12-04 16:41:22 -08:00
bpf_licensing.rst
bpf: Document BPF licensing.
2021-09-22 23:13:13 +02:00
bpf_prog_run.rst
Documentation/bpf: Add documentation for BPF_PROG_RUN
2022-03-09 14:19:22 -08:00
btf.rst
docs/bpf: Update btf selftests program and add link
2022-11-25 00:00:15 +01:00
clang-notes.rst
bpf, docs: Add Clang note about BPF_ALU
2022-09-30 13:41:25 -07:00
classic_vs_extended.rst
bpf, docs: Split the comparism to classic BPF from instruction-set.rst
2021-12-30 16:31:44 -08:00
drgn.rst
bpf: Document bpf_inspect drgn tool
2020-03-26 00:08:36 +01:00
faq.rst
bpf, docs: Fix ordering of bpf documentation
2021-11-17 23:24:01 +01:00
helpers.rst
bpf, docs: Fix ordering of bpf documentation
2021-11-17 23:24:01 +01:00
index.rst
bpf, docs: BPF Iterator Document
2022-12-04 16:41:22 -08:00
instruction-set.rst
bpf, docs: Correct the example of BPF_XOR
2022-12-02 21:27:32 +01:00
kfuncs.rst
bpf/docs: Document struct cgroup * kfuncs
2022-12-07 17:11:24 -08:00
linux-notes.rst
bpf, docs: Delete misformatted table.
2022-10-01 08:51:26 -07:00
llvm_reloc.rst
bpf, docs: Add llvm_reloc.rst to explain llvm bpf relocations
2021-05-28 22:12:04 +02:00
map_array.rst
docs/bpf: Fix sphinx warnings in BPF map docs
2022-11-24 01:05:04 +01:00
map_bloom_filter.rst
docs/bpf: Document BPF_MAP_TYPE_BLOOM_FILTER
2022-11-23 22:47:32 +01:00
map_cgroup_storage.rst
Remove duplicate words inside documentation
2022-09-27 13:21:43 -06:00
map_cgrp_storage.rst
docs/bpf: Add documentation for new cgroup local storage
2022-10-25 23:19:20 -07:00
map_cpumap.rst
docs/bpf: Fix sphinx warnings for cpumap
2022-11-23 22:38:53 +01:00
map_devmap.rst
docs/bpf: Fix sphinx warnings for devmap
2022-11-23 22:40:27 +01:00
map_hash.rst
docs/bpf: Fix sphinx warnings in BPF map docs
2022-11-24 01:05:04 +01:00
map_lpm_trie.rst
docs/bpf: Fix sphinx warnings in BPF map docs
2022-11-24 01:05:04 +01:00
map_of_maps.rst
docs/bpf: Fix sphinx warnings in BPF map docs
2022-11-24 01:05:04 +01:00
map_queue_stack.rst
docs/bpf: Fix sphinx warnings in BPF map docs
2022-11-24 01:05:04 +01:00
map_xskmap.rst
docs/bpf: Add BPF_MAP_TYPE_XSKMAP documentation
2022-11-25 00:33:14 +01:00
maps.rst
bpf, docs: Reformat BPF maps page to be more readable
2022-10-20 18:53:34 -07:00
other.rst
bpf, docs: Fix ordering of bpf documentation
2021-11-17 23:24:01 +01:00
prog_cgroup_sockopt.rst
bpf: Document optval > PAGE_SIZE behavior for sockopt hooks
2020-06-17 10:54:05 -07:00
prog_cgroup_sysctl.rst
bpf: Document BPF_PROG_TYPE_CGROUP_SYSCTL
2019-04-18 16:05:36 -07:00
prog_flow_dissector.rst
bpf/flow_dissector: add mode to enforce global BPF flow dissector
2019-10-07 20:16:33 -07:00
prog_lsm.rst
bpf, docs: Rename bpf_lsm.rst to prog_lsm.rst
2021-11-17 23:23:58 +01:00
prog_sk_lookup.rst
bpf: sk_lookup: Add user documentation
2020-08-24 14:46:50 -07:00
programs.rst
docs/bpf: Add table of BPF program types to libbpf docs
2022-11-23 13:31:20 -08:00
redirect.rst
bpf, docs: DEVMAPs and XDP_REDIRECT
2022-11-18 23:16:31 +01:00
ringbuf.rst
docs/bpf: Remove source code links
2020-09-14 18:46:54 -07:00
s390.rst
bpf: Add s390 testing documentation
2019-10-30 16:25:31 +01:00
syscall_api.rst
bpf, docs: Fix ordering of bpf documentation
2021-11-17 23:24:01 +01:00
test_debug.rst
bpf, docs: Fix ordering of bpf documentation
2021-11-17 23:24:01 +01:00
verifier.rst
bpf, docs: Add a missing colon in verifier.rst
2022-02-28 18:20:35 +01:00