linux-stable/Documentation/bpf
Yonghong Song fc8c262e0e bpf, docs: Add llvm_reloc.rst to explain llvm bpf relocations
LLVM upstream commit https://reviews.llvm.org/D102712 made some changes
to bpf relocations to make them llvm linker lld friendly. The scope of
existing relocations R_BPF_64_{64,32} is narrowed and new relocations
R_BPF_64_{ABS32,ABS64,NODYLD32} are introduced.

Let us add some documentation about llvm bpf relocations so people can
understand how to resolve them properly in their respective tools.

Signed-off-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Link: https://lore.kernel.org/bpf/20210526152457.335210-1-yhs@fb.com
2021-05-28 22:12:04 +02:00
..
bpf_design_QA.rst bpf: Update bpf_design_QA.rst to clarify the kfunc call is not ABI 2021-03-30 07:31:01 -07:00
bpf_devel_QA.rst bpf: Document the pahole release info related to libbpf in bpf_devel_QA.rst 2021-04-23 17:11:58 -07:00
bpf_lsm.rst bpf: lsm: Add Documentation 2020-03-30 01:35:12 +02:00
btf.rst bpf: Document BTF_KIND_FLOAT in btf.rst 2021-03-04 18:31:53 -08:00
drgn.rst bpf: Document bpf_inspect drgn tool 2020-03-26 00:08:36 +01:00
index.rst bpf, docs: Add llvm_reloc.rst to explain llvm bpf relocations 2021-05-28 22:12:04 +02:00
llvm_reloc.rst bpf, docs: Add llvm_reloc.rst to explain llvm bpf relocations 2021-05-28 22:12:04 +02:00
map_cgroup_storage.rst Documentation/bpf: Document CGROUP_STORAGE map type 2020-07-25 20:16:36 -07:00
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_sk_lookup.rst bpf: sk_lookup: Add user documentation 2020-08-24 14:46:50 -07:00
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