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Mon, 22 Jun 2026 11:03:31 -0700 (PDT) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Mon, 22 Jun 2026 18:03:27 +0000 Message-Id: Cc: "Mahad Ibrahim" , , Subject: Re: [PATCH] fuse: replace passthrough backing-id IDR with IDA plus hashtable From: "Mahad Ibrahim" To: "Amir Goldstein" , "Miklos Szeredi" X-Mailer: aerc 0.21.0 References: <20260621183157.3490-1-mahad.ibrahim.dev@gmail.com> In-Reply-To: Thanks, both You're right, the hashtable keys already are the set of live ids, so the ID= A is redundant. v2 will drop it and use the cyclic counter with the collisi= on check as you suggested. I'll keep this patch 32-bit and kernel-allocated to preserve current behavi= our. Thank you for the heads-up on the 64-bit and user-assigned id plans, A= mir. I'll keep that in mind so this doesn't get in the way of it. Thanks, Mahad