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Thu, 06 Mar 2025 06:15:45 -0800 (PST) Date: Thu, 6 Mar 2025 09:15:44 -0500 From: Johannes Weiner To: Herbert Xu Cc: Yosry Ahmed , Andrew Morton , Nhat Pham , Chengming Zhou , Minchan Kim , Sergey Senozhatsky , Thomas Gleixner , Peter Zijlstra , linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH mm-unstable 3/5] mm: zpool: Remove object mapping APIs Message-ID: <20250306141544.GA290530@cmpxchg.org> References: <20250305061134.4105762-1-yosry.ahmed@linux.dev> <20250305061134.4105762-4-yosry.ahmed@linux.dev> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Stat-Signature: 4q7c9161caprgowsf4fq58jx8z3ci6r3 X-Rspamd-Server: rspam11 X-Rspamd-Queue-Id: 0B940A0032 X-Rspam-User: X-HE-Tag: 1741270547-8410 X-HE-Meta: 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 jrA0wzU2 kXtQNK22m1XUaFCDWE/v8tKVZdwCg/8XpIqqWtTkd0HddoxbwSPfpd39E/jEtCU4fhwVrJ20A7ZXSyTMCjspuOivgejh4jng0P8FJVGP79+ac2/ZBqm4cFA3s4CxiZYjSeZASXRJ4+3z9xmJzVrlVC047E3Ds3I//qaF9sUNH26Y9yxtcA4fdAEVHUaF4yAYcAStRQ9Wzg7I3o8L5/af36tQX32gdgYlZGO+u9cWdhppvHE1UvDCugm79Hil7Q8sQPrwwq8WBgHh/6Z+9LGfcmp9+QWKTO9Vd16zIPd61yEsrRo93h4E1NKIQe/lVaq4nxbSVu1eFX5izMQqgE0mJxgua6SP4PO5IxEH60DRyDhJFaTrfiYT/UbH5fi24Gm8RsCgf2dB+leoStEqijk/zweZbROJi+/3ZhwKIRWGMTBHkcMDeZgd6AJ+p979MYvmjLyZnPKT3Zlx5ClN0FFOCrHIT7g== 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, Mar 06, 2025 at 09:48:58AM +0800, Herbert Xu wrote: > On Wed, Mar 05, 2025 at 06:11:31AM +0000, Yosry Ahmed wrote: > > zpool_map_handle(), zpool_unmap_handle(), and zpool_can_sleep_mapped() > > are no longer used. Remove them with the underlying driver callbacks. > > > > Signed-off-by: Yosry Ahmed > > --- > > include/linux/zpool.h | 30 --------------------- > > mm/zpool.c | 61 ------------------------------------------- > > mm/zsmalloc.c | 27 ------------------- > > 3 files changed, 118 deletions(-) > > This patch breaks zbud and z3fold because they haven't been converted > to the new interface. They're both scheduled for removal and already gone in the mm tree.