Paul Chaignon a7d22ca2a4 bpftool: Match programs by name ... When working with frequently modified BPF programs, both the ID and the tag may change. bpftool currently doesn't provide a "stable" way to match such programs. This patch implements lookup by name for programs. The show and dump commands will return all programs with the given name, whereas other commands will error out if several programs have the same name. Signed-off-by: Paul Chaignon <paul.chaignon@orange.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Reviewed-by: Quentin Monnet <quentin.monnet@netronome.com> Link: https://lore.kernel.org/bpf/b5fc1a5dcfaeb5f16fc80295cdaa606dd2d91534.1576263640.git.paul.chaignon@gmail.com		2019-12-15 09:03:18 -08:00
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bpftool	bpftool: Match programs by name	2019-12-15 09:03:18 -08:00