linux-bl808/Documentation/bpf
Stanislav Fomichev 8030e250d8 bpf: Document optval > PAGE_SIZE behavior for sockopt hooks
Extend existing doc with more details about requiring ctx->optlen = 0
for handling optval > PAGE_SIZE.

Signed-off-by: Stanislav Fomichev <sdf@google.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20200617010416.93086-3-sdf@google.com
2020-06-17 10:54:05 -07:00
..
bpf_design_QA.rst
bpf_devel_QA.rst
bpf_lsm.rst
btf.rst
drgn.rst
index.rst
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
prog_flow_dissector.rst
ringbuf.rst
s390.rst