From: Kumar Kartikeya Dwivedi <memxor@gmail.com>
To: bpf@vger.kernel.org
Cc: Alexei Starovoitov <ast@kernel.org>,
Andrii Nakryiko <andrii@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>,
Eduard Zingerman <eddyz87@gmail.com>,
Emil Tsalapatis <emil@etsalapatis.com>, Tejun Heo <tj@kernel.org>,
Ihor Solodrai <ihor.solodrai@linux.dev>,
kkd@meta.com, kernel-team@meta.com
Subject: [PATCH bpf-next v1 0/2] Add resolve_btfids support for __arena kfunc suffix
Date: Sun, 9 Aug 2026 10:51:52 +0200 [thread overview]
Message-ID: <20260809085155.3305519-1-memxor@gmail.com> (raw)
Use __arena/__arena__nullable suffixes to emit address_space(1)
annotations on kfunc definitions in vmlinux.h. See commits for details.
Kumar Kartikeya Dwivedi (2):
resolve_btfids: Emit arena attributes from kfunc parameter suffixes
selftests/bpf: Test resolve_btfids arena argument suffixes
tools/bpf/resolve_btfids/main.c | 62 ++++++++++++++++---
.../selftests/bpf/prog_tests/resolve_btfids.c | 35 ++++++-----
tools/testing/selftests/bpf/progs/btf_data.c | 9 +++
3 files changed, 82 insertions(+), 24 deletions(-)
base-commit: d114bb98936770c501c958bf2bc5fb6b7c0bad7b
--
2.53.0-Meta
next reply other threads:[~2026-08-09 8:52 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-09 8:51 Kumar Kartikeya Dwivedi [this message]
2026-08-09 8:51 ` [PATCH bpf-next v1 1/2] resolve_btfids: Emit arena attributes from kfunc parameter suffixes Kumar Kartikeya Dwivedi
2026-08-09 10:10 ` bot+bpf-ci
2026-08-09 14:08 ` Kumar Kartikeya Dwivedi
2026-08-09 8:51 ` [PATCH bpf-next v1 2/2] selftests/bpf: Test resolve_btfids arena argument suffixes Kumar Kartikeya Dwivedi
2026-08-09 9:57 ` bot+bpf-ci
2026-08-09 14:07 ` Kumar Kartikeya Dwivedi
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