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2c76238ead
Along with the version number, "bpftool version" displays a list of features that were selected at compilation time for bpftool. It would be useful to indicate in that list whether a binary is a bootstrap version of bpftool. Given that an increasing number of components rely on bootstrap versions for generating skeletons, this could help understand what a binary is capable of if it has been copied outside of the usual "bootstrap" directory. To detect a bootstrap version, we simply rely on the absence of implementation for the do_prog() function. To do this, we must move the (unchanged) list of commands before do_version(), which in turn requires renaming this "cmds" array to avoid shadowing it with the "cmds" argument in cmd_select(). Signed-off-by: Quentin Monnet <quentin@isovalent.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Link: https://lore.kernel.org/bpf/20221020100332.69563-1-quentin@isovalent.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 | ||