linux_dsm_epyc7002/tools/bpf/bpftool
Paul Chaignon 99f9863a0c bpftool: Match maps by name
This patch implements lookup by name for maps and changes the behavior of
lookups by tag to be consistent with prog subcommands.  Similarly to
program subcommands, the show and dump commands will return all maps with
the given name (or tag), whereas other commands will error out if several
maps have the same name (resp. tag).

When a map has BTF info, it is dumped in JSON with available BTF info.
This patch requires that all matched maps have BTF info before switching
the output format to JSON.

Signed-off-by: Paul Chaignon <paul.chaignon@orange.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/8de1c9f273860b3ea1680502928f4da2336b853e.1576263640.git.paul.chaignon@gmail.com
2019-12-15 09:03:18 -08:00
..
bash-completion bpftool: Match maps by name 2019-12-15 09:03:18 -08:00
Documentation bpftool: Match maps by name 2019-12-15 09:03:18 -08:00
.gitignore tools: bpf: account for generated feature/ and libbpf/ directories 2019-08-31 00:38:16 +02:00
btf_dumper.c tools: bpftool: fix format strings and arguments for jsonw_printf() 2019-08-15 22:06:46 -07:00
btf.c tools, bpftool: Fix warning on ignored return value for 'read' 2019-11-24 16:58:44 -08:00
cfg.c tools: bpftool: teach cfg code about JMP32 2019-01-26 13:33:01 -08:00
cfg.h tools: bpftool: replace Netronome boilerplate with SPDX license headers 2018-12-13 12:08:44 +01:00
cgroup.c tools: bpftool: compile with $(EXTRA_WARNINGS) 2019-08-14 22:57:36 +02:00
common.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2019-09-06 16:49:17 +02:00
feature.c tools: bpftool: fix reading from /proc/config.gz 2019-08-12 11:07:16 +02:00
jit_disasm.c tools: bpftool: Fix json dump crash on powerpc 2019-07-05 23:50:38 +02:00
json_writer.c tools: bpftool: move "__printf()" attributes to header file 2019-08-15 22:06:46 -07:00
json_writer.h tools: bpftool: move "__printf()" attributes to header file 2019-08-15 22:06:46 -07:00
main.c bpftool: Fix bpftool build by switching to bpf_object__open_file() 2019-10-07 18:44:28 -07:00
main.h bpftool: Match maps by name 2019-12-15 09:03:18 -08:00
Makefile tools: bpftool: do not link twice against libbpf.a in Makefile 2019-08-31 00:38:16 +02:00
map_perf_ring.c tools: bpftool: fix arguments for p_err() in do_event_pipe() 2019-08-15 22:06:46 -07:00
map.c bpftool: Match maps by name 2019-12-15 09:03:18 -08:00
net.c tools: bpftool: fix format string for p_err() in query_flow_dissector() 2019-08-15 22:06:46 -07:00
netlink_dumper.c tools: bpftool: dual license all files 2018-12-13 12:08:44 +01:00
netlink_dumper.h tools: bpftool: dual license all files 2018-12-13 12:08:44 +01:00
perf.c tools: bpftool: compile with $(EXTRA_WARNINGS) 2019-08-14 22:57:36 +02:00
prog.c bpftool: Match programs by name 2019-12-15 09:03:18 -08:00
tracelog.c tools: bpftool: add an option to prevent auto-mount of bpffs, tracefs 2018-12-18 14:47:17 +01:00
xlated_dumper.c bpf: style fix in while(!feof()) loop 2019-05-28 10:54:01 +02:00
xlated_dumper.h tools: bpftool: replace Netronome boilerplate with SPDX license headers 2018-12-13 12:08:44 +01:00