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Originally [1], libbpf's (now deprecated) probe functions returned a bool to acknowledge support but the new APIs return an int with a possible negative error code to reflect probe failure. This change decides for bpftool to declare maps and helpers are not available on probe failures. [1]: https://lore.kernel.org/bpf/20220202225916.3313522-3-andrii@kernel.org/ Signed-off-by: Milan Landaverde <milan@mdaverde.com> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Link: https://lore.kernel.org/bpf/20220504161356.3497972-2-milan@mdaverde.com |
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.. | ||
bpftool | ||
resolve_btfids | ||
runqslower | ||
.gitignore | ||
bpf_asm.c | ||
bpf_dbg.c | ||
bpf_exp.l | ||
bpf_exp.y | ||
bpf_jit_disasm.c | ||
Makefile |