Stanislav Fomichev 876843ce1e bpftool: mark orphaned programs during prog show ... Commit ef01f4e25c ("bpf: restore the ebpf program ID for BPF_AUDIT_UNLOAD and PERF_BPF_EVENT_PROG_UNLOAD") stopped removing program's id from idr when the offloaded/bound netdev goes away. I was supposed to take a look and check in [0], but apparently I did not. Martin points out it might be useful to keep it that way for observability sake, but we at least need to mark those programs as unusable. Mark those programs as 'orphaned' and keep printing the list when we encounter ENODEV. 0: unspec tag 0000000000000000 xlated 0B not jited memlock 4096B orphaned [0]: https://lore.kernel.org/all/CAKH8qBtyR20ZWAc11z1-6pGb3Hd47AQUTbE_cfoktG59TqaJ7Q@mail.gmail.com/ v3: * use two spaces for " orphaned" (Quentin) Cc: netdev@vger.kernel.org Fixes: ef01f4e25c ("bpf: restore the ebpf program ID for BPF_AUDIT_UNLOAD and PERF_BPF_EVENT_PROG_UNLOAD") Signed-off-by: Stanislav Fomichev <sdf@google.com> Reviewed-by: Quentin Monnet <quentin@isovalent.com> Link: https://lore.kernel.org/r/20231127182057.1081138-1-sdf@google.com Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>		2023-11-27 16:23:38 -08:00
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bpftool	bpftool: mark orphaned programs during prog show	2023-11-27 16:23:38 -08:00
resolve_btfids	tools/resolve_btfids: Fix setting HOSTCFLAGS	2023-06-05 15:44:47 -07:00
runqslower	bpf: Replace deprecated -target with --target= for Clang	2023-06-29 15:46:17 +02:00
.gitignore	.gitignore: add SPDX License Identifier	2020-03-25 11:50:48 +01:00
bpf_asm.c	docs: networking: convert filter.txt to ReST	2020-04-28 14:39:46 -07:00
bpf_dbg.c	bpf: Simplify the calculation of variables	2021-03-04 19:24:53 -08:00
bpf_exp.l	bpf: fix cbpf parser bug for octal numbers	2018-06-03 07:46:55 -07:00
bpf_exp.y	tools, bpf_asm: Exit non-zero on errors	2021-02-26 22:53:50 +01:00
bpf_jit_disasm.c	tools bpf_jit_disasm: Fix compilation error with new binutils	2022-08-01 15:30:48 -03:00
Makefile	tools bpf_jit_disasm: Don't display disassembler-four-args feature test	2022-08-01 15:31:51 -03:00