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You'll randomly lose email because gmail thinks it knows better and gives no way to say "you're wrong". ----- Forwarded message from Mail Delivery System ----- Date: Wed, 08 Oct 2025 13:40:38 +0000 From: Mail Delivery System To: willy@infradead.org Subject: Mail delivery failed: returning message to sender This message was created automatically by mail delivery software. A message that you sent could not be delivered to one or more of its recipients. This is a permanent error. The following address(es) failed: airlied@gmail.com host gmail-smtp-in.l.google.com [2a00:1450:400c:c04::1a] SMTP error from remote mail server after pipelined end of data: 550-5.7.1 [2001:8b0:10b:1236::1 12] Gmail has detected that this message is 550-5.7.1 likely unsolicited mail. To reduce the amount of spam sent to Gmail, 550-5.7.1 this message has been blocked. 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For more information, go to 550 5.7.1 https://support.google.com/mail/?p=UnsolicitedMessageError ffacd0b85a97d-42583ab9ab6si2621680f8f.237 - gsmtp Date: Wed, 8 Oct 2025 14:40:17 +0100 From: Matthew Wilcox To: Alice Ryhl Cc: Onur Özkan , rust-for-linux@vger.kernel.org, ojeda@kernel.org, alex.gaynor@gmail.com, boqun.feng@gmail.com, gary@garyguo.net, bjorn3_gh@protonmail.com, lossin@kernel.org, tmgross@umich.edu, dakr@kernel.org, linux-kernel@vger.kernel.org, acourbot@nvidia.com, airlied@gmail.com, simona@ffwll.ch, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, corbet@lwn.net, lyude@redhat.com, linux-doc@vger.kernel.org, linux-mm@kvack.org Subject: Re: [PATCH v2 2/4] rust: xarray: abstract `xa_alloc` On Wed, Oct 08, 2025 at 01:04:11PM +0000, Alice Ryhl wrote: > > + limit: Range, > > The Range type is inclusive/exclusive but xa_limit is > inclusive/inclusive. They should match to avoid confusion. ... and xa_limit is inclusive at the top end to be sure that we can actually allocate 2^32-1. Or does Range handle that by using 0 to mean that 2^32-1 is allowed? > ----- End forwarded message -----