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AJvYcCXC6Y4etUy2kbUZwBx7SZRwT0WH6OlMZQ1aB1t0ZO5uiLfgnHWSp+AtVbFvZwIx6QEQzKDHtqskjQ0A1TTsH6me98o= X-Gm-Message-State: AOJu0YwI8veUbU2QVmx3v12dCwckUIgQAYozyZwB2+CXRmn910TFIZQm h9oqNL1ofouaahSF6FKqD+jNgupaTJHL+tghuuhPaDRiaHty3tH5KxSrAYppFNSksA8qZ9Q4cvG Wt1T9uMlTp8foQBw0vNsrxC3raDI= X-Google-Smtp-Source: AGHT+IFw5BSj+vSxvQ1yuRvMYz6cSZt5n5GVsnS59BIRPP1vOdDwQVWR31+YKpdjfcLwZkoSos7veDQfVRDkMOHsClo= X-Received: by 2002:a05:6a20:d04b:b0:19c:b0f6:25c with SMTP id hv11-20020a056a20d04b00b0019cb0f6025cmr1173989pzb.45.1707866109921; Tue, 13 Feb 2024 15:15:09 -0800 (PST) MIME-Version: 1.0 References: <20240209040608.98927-1-alexei.starovoitov@gmail.com> <20240209040608.98927-12-alexei.starovoitov@gmail.com> In-Reply-To: <20240209040608.98927-12-alexei.starovoitov@gmail.com> From: Andrii Nakryiko Date: Tue, 13 Feb 2024 15:14:58 -0800 Message-ID: Subject: Re: [PATCH v2 bpf-next 11/20] libbpf: Add __arg_arena to bpf_helpers.h To: Alexei Starovoitov Cc: bpf@vger.kernel.org, daniel@iogearbox.net, andrii@kernel.org, memxor@gmail.com, eddyz87@gmail.com, tj@kernel.org, brho@google.com, hannes@cmpxchg.org, lstoakes@gmail.com, akpm@linux-foundation.org, urezki@gmail.com, hch@infradead.org, linux-mm@kvack.org, kernel-team@fb.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Rspam-User: X-Rspamd-Server: rspam12 X-Rspamd-Queue-Id: 97D571C0012 X-Stat-Signature: 4rwzwab5r3437djeet93twb4578zkrdb X-HE-Tag: 1707866112-293294 X-HE-Meta: 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 z5tYCeS6 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Thu, Feb 8, 2024 at 8:07=E2=80=AFPM Alexei Starovoitov wrote: > > From: Alexei Starovoitov > > Add __arg_arena to bpf_helpers.h > > Signed-off-by: Alexei Starovoitov > --- > tools/lib/bpf/bpf_helpers.h | 1 + > 1 file changed, 1 insertion(+) > Acked-by: Andrii Nakryiko > diff --git a/tools/lib/bpf/bpf_helpers.h b/tools/lib/bpf/bpf_helpers.h > index 79eaa581be98..9c777c21da28 100644 > --- a/tools/lib/bpf/bpf_helpers.h > +++ b/tools/lib/bpf/bpf_helpers.h > @@ -192,6 +192,7 @@ enum libbpf_tristate { > #define __arg_nonnull __attribute((btf_decl_tag("arg:nonnull"))) > #define __arg_nullable __attribute((btf_decl_tag("arg:nullable"))) > #define __arg_trusted __attribute((btf_decl_tag("arg:trusted"))) > +#define __arg_arena __attribute((btf_decl_tag("arg:arena"))) > > #ifndef ___bpf_concat > #define ___bpf_concat(a, b) a ## b > -- > 2.34.1 >