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AJvYcCU/EppdHRfen/LfcSuUJFj+CGbLkLoo+15FX2LzTM97zNxghpxI4WIcwQ/RR82PXkeKcmwaGRhGEw==@kvack.org X-Gm-Message-State: AOJu0YwIIaxb2Yqip/bX3MyR56qszV/wfGRfqQACg4QOUutWpC03abCO XXmn95EALFXvEATwA2AMcva7lb5P1RY0JjYWq+OyibkHPzCrqr5g5QEtC0KcZJ+AQRLhL/vAnL5 wmC8pXIj4rhVIOOByYpgsMwtHi2Y= X-Google-Smtp-Source: AGHT+IHrc4qeLncDvmI5by0PktN7ToaZFg+oGS0r8KUPyktOQT8smdBpXd4RQ/kBZQLt1sN+Zznoq/2KTkDYdaikT8c= X-Received: by 2002:a05:6a00:1149:b0:70d:140c:7369 with SMTP id d2e1a72fcca58-71b0ac5a8c4mr1439818b3a.3.1727259664158; Wed, 25 Sep 2024 03:21:04 -0700 (PDT) MIME-Version: 1.0 References: <20240820194910.187826-1-mmaurer@google.com> In-Reply-To: From: Miguel Ojeda Date: Wed, 25 Sep 2024 12:20:50 +0200 Message-ID: Subject: Re: [PATCH v4 0/4] Rust KASAN Support To: Alice Ryhl Cc: Matthew Maurer , andreyknvl@gmail.com, ojeda@kernel.org, Alex Gaynor , Wedson Almeida Filho , Nathan Chancellor , dvyukov@google.com, samitolvanen@google.com, kasan-dev@googlegroups.com, linux-mm@kvack.org, glider@google.com, ryabinin.a.a@gmail.com, Boqun Feng , Gary Guo , =?UTF-8?Q?Bj=C3=B6rn_Roy_Baron?= , Benno Lossin , Andreas Hindborg , Nick Desaulniers , Bill Wendling , Justin Stitt , rust-for-linux@vger.kernel.org, llvm@lists.linux.dev Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Rspamd-Server: rspam07 X-Rspamd-Queue-Id: A11A34000E X-Stat-Signature: ximk8srp8uprfri1go3yai6haccjyhn3 X-Rspam-User: X-HE-Tag: 1727259665-160970 X-HE-Meta: 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 65A1KGg0 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.255770, 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 Wed, Sep 25, 2024 at 12:00=E2=80=AFPM Alice Ryhl = wrote: > > I posted a fix: > https://github.com/rust-lang/rust/pull/130824 Reviewed, tagged and added to the lists -- thanks! > We'll need a check on RUSTC_VERSION in Kconfig for this. If the PR > gets merged within the next 22 days, this will land in 1.83.0. Would > you like me to send a fix with that version number now or wait for it > to get merged before I send that fix? Perhaps it could also go into 1.82.0 since it is a fix? (there are still a couple weeks for that) In any case, I think we can put 1.83 in the fix already and modify later if needed. Even then, I am not sure if the requirement is a big deal, i.e. I guess we could keep the warning and avoid adding the restriction. But since this is for KASAN-enabled, I guess it is fine adding the restriction and being safe & proper. Cheers, Miguel