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a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1746521199; bh=Svp1gGWoj56zLwyS0SJUtmNVww63jXI6aUMrNNeQCKg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=WqnKrX+X+EixCsx1UABJTha3c3YHZshxJ+tIsq7FcbtmiFPHXnCPNfbVbWPfTjW6+ ys4OkBQEU1pMIXu48UCEnLjEdATXTPQW8XQqhbsrWYyQOOqk6I5HFDfcWxXcnedf2I RgGBjYCPpWFik6JHOUz7Is+Wr7/HmijjP1TmxndPfwcoY+XgjHgFF1EXY8+oKo0w3+ dWsjlrL/A/PbAvrDMW/MO9PQBL0U8NNuPSLfYxnZlpIN82R3IwHLKM/eq0uRp0sPCY xBdtugiQYe4Rdl44wwg4chvsmnSjYRjtL78xhdZm3DpvZbko+3ALxlFYvXIvgXQFq0 1pexwcy76Ah5w== From: Christian Brauner To: Luis Chamberlain Cc: Christian Brauner , akpm@linux-foundation.org, linux-fsdevel@vger.kernel.org, linux-block@vger.kernel.org, linux-mm@kvack.org, gost.dev@samsung.com, p.raghav@samsung.com, da.gomez@samsung.com Subject: Re: [PATCH v2] swapfile: disable swapon for bs > ps devices Date: Tue, 6 May 2025 10:46:32 +0200 Message-ID: <20250506-versuchen-probt-90de33b4cd73@brauner> X-Mailer: git-send-email 2.47.2 In-Reply-To: References: <20250502231309.766016-1-mcgrof@kernel.org> <20250505-schildern-wolfsrudel-6d867c48f9db@brauner> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" X-Developer-Signature: v=1; a=openpgp-sha256; l=1207; i=brauner@kernel.org; h=from:subject:message-id; bh=Svp1gGWoj56zLwyS0SJUtmNVww63jXI6aUMrNNeQCKg=; b=owGbwMvMwCU28Zj0gdSKO4sYT6slMWRInskUt5tv//iOVa3oE8Nuh+1PWMJ27eab47jgoa3u1 D1/Xm/+3lHKwiDGxSArpsji0G4SLrecp2KzUaYGzBxWJpAhDFycAjCRZW4M/8ti2C8cl7o1e+KN WYL6C9tfXijVPaSfwpAmkbmf20PN2Yrhf3Vc6KIoBtVNhX63a49E86Ty+3EJfpGI6ot6z3AgZiE HNwA= X-Developer-Key: i=brauner@kernel.org; a=openpgp; fpr=4880B8C9BD0E5106FC070F4F7B3C391EFEA93624 Content-Transfer-Encoding: 8bit X-Rspamd-Server: rspam10 X-Rspamd-Queue-Id: B1AEF1C0003 X-Stat-Signature: x3eu4h9i6awabane1quyeqrskncim63i X-Rspam-User: X-HE-Tag: 1746521200-687034 X-HE-Meta: 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 jw7HJ4iG 2pazJ9GSYus0U0Jw4tczsPGGrSLIB2PILnOh2xZwqwr4kgczZ6zkNiCBmkqmmzui7/9IO97fQTp1TzyYunh/CL/H6g7vzsMIzzYyASxJeKFJsF2hw5Ntd1AYSuUkz/sHjExOKBXv2z3wTaN0PLc39wnfxsKdb3iuioyAJHnaUFd7gkRLgX6lCDAIVLyfvniApA7IE50pgmTZZhFdXv+yXtPHkN0Dyzvpu69llBclzRAMvvqwTJvBNFOlzS4CwLTG59REXNtUzxnRji2ImqikF5SDg9Ki3snJlGRcc 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 Mon, 05 May 2025 12:35:19 -0700, Luis Chamberlain wrote: > Devices which have a requirement for bs > ps cannot be supported for > swap as swap still needs work. Now that the block device cache sets the > min order for block devices we need this stop gap otherwise all > swap operations are rejected. > > Without this you'll end up with errors on these devices as the swap > code still needs much love to support min order. > > [...] Applied to the vfs.fixes branch of the vfs/vfs.git tree. Patches in the vfs.fixes branch should appear in linux-next soon. Please report any outstanding bugs that were missed during review in a new review to the original patch series allowing us to drop it. It's encouraged to provide Acked-bys and Reviewed-bys even though the patch has now been applied. If possible patch trailers will be updated. Note that commit hashes shown below are subject to change due to rebase, trailer updates or similar. If in doubt, please check the listed branch. tree: https://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs.git branch: vfs.fixes [1/1] swapfile: disable swapon for bs > ps devices https://git.kernel.org/vfs/vfs/c/6ba0982c3235