From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CDEC630E831; Wed, 3 Dec 2025 15:31:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764775908; cv=none; b=ErvWXAJSA4ZypyDXK3QTjXpYanyJdWXebjgS9GXLpy/DgN5Dt9wKGlYBhFQNIMYxFHWB34K1zjS0Ei28COTvzSyfcq0JcalqUIU4T4+x3RkvOIMHVEk3PpovJb8vG3+PFLGxNI6/6U+DMBpcOC+LG/XrCckEgI4kjsdb76t/RUo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764775908; c=relaxed/simple; bh=Dq4xM9iqSr/GH88OdaErtwmlJ4LgD38Ti4fvAMzFdPo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=MJzaNeoVrsyfLKfysuCcdPBzJpiGHPb0H3qClMOZTsP0nHLvzDy/j5Oydz8tvgTVsYs+m/HXQZgP8IN1Jj3ppYEaDavGH1G9meMLkbdPVT95SzxJpbqrk1ITgI4Nhtye+OVugKLyZQ9P7dk2JcFO5LVONhtW4/1OM4sPcbbFuL0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=v7nRtdFb; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="v7nRtdFb" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 23E71C4CEF5; Wed, 3 Dec 2025 15:31:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1764775908; bh=Dq4xM9iqSr/GH88OdaErtwmlJ4LgD38Ti4fvAMzFdPo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=v7nRtdFbJlDjx+lzMGK+nr5EmMIXx2Q8wYSNBFcnsI/auh0K4z8dltR+9LweAM2ex ZS2P0osXZxXXVQszN71y7Ctz/enuaORC3OI8g84FomepHbJPBaKJ6LCitPqqUNhAQv vGy2USvLhvrSKOQSGAFMAeMRLGjeTE0pTAVqvSl0= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Damien Le Moal , Chaitanya Kulkarni , Christoph Hellwig , Johannes Thumshirn , Jens Axboe Subject: [PATCH 5.10 023/300] block: fix op_is_zone_mgmt() to handle REQ_OP_ZONE_RESET_ALL Date: Wed, 3 Dec 2025 16:23:47 +0100 Message-ID: <20251203152401.316473649@linuxfoundation.org> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20251203152400.447697997@linuxfoundation.org> References: <20251203152400.447697997@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.10-stable review patch. If anyone has any objections, please let me know. ------------------ From: Damien Le Moal commit 12a1c9353c47c0fb3464eba2d78cdf649dee1cf7 upstream. REQ_OP_ZONE_RESET_ALL is a zone management request. Fix op_is_zone_mgmt() to return true for that operation, like it already does for REQ_OP_ZONE_RESET. While no problems were reported without this fix, this change allows strengthening checks in various block device drivers (scsi sd, virtioblk, DM) where op_is_zone_mgmt() is used to verify that a zone management command is not being issued to a regular block device. Fixes: 6c1b1da58f8c ("block: add zone open, close and finish operations") Cc: stable@vger.kernel.org Signed-off-by: Damien Le Moal Reviewed-by: Chaitanya Kulkarni Reviewed-by: Christoph Hellwig Reviewed-by: Johannes Thumshirn Signed-off-by: Jens Axboe Signed-off-by: Greg Kroah-Hartman --- include/linux/blk_types.h | 1 + 1 file changed, 1 insertion(+) --- a/include/linux/blk_types.h +++ b/include/linux/blk_types.h @@ -496,6 +496,7 @@ static inline bool op_is_zone_mgmt(enum { switch (op & REQ_OP_MASK) { case REQ_OP_ZONE_RESET: + case REQ_OP_ZONE_RESET_ALL: case REQ_OP_ZONE_OPEN: case REQ_OP_ZONE_CLOSE: case REQ_OP_ZONE_FINISH: