From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp-out1.suse.de (smtp-out1.suse.de [195.135.223.130]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E7BFB209F38 for ; Tue, 18 Mar 2025 11:09:11 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=195.135.223.130 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742296153; cv=none; b=fnYzMuHn3GqTg5R+udN4E7svmH+s4n2h/YCJFxhlAOGesHQVAWMGcroN9gyTtVwbmKO4czZBG+Im+iytcJ4eCxbfJgdWPFs8aojjcW5/jHaysxvwiNROkm5a+CfV63QJEnJ96QK0mJuNLW3pXHXUX8vxuyHz+R5Wmwxl0tRoLo0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742296153; c=relaxed/simple; bh=ybS1Y3aqUYXK2BEPzXlnl8YLtFXaX6mj4ZA+UuBqbJ8=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=XmOsoo1t/RZDbyJwdVz8cGTYDY3wWFL7C7RUk8s5SPZgRyT3FoPf7HEgjLDRKHDfngSGg0ZSOmiEk4vxYeiPikt+T3HwLcnPL+h4sO9PrOv/qwocOU17bhd7Dk2xF1dnQttt71Ge3NvfkxfquK/zJN0G4GGRrJeOrLQzocXwgDk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=suse.de; spf=pass smtp.mailfrom=suse.de; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b=xN2ZbjpB; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b=vqAH5BzN; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b=xN2ZbjpB; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b=vqAH5BzN; arc=none smtp.client-ip=195.135.223.130 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=suse.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=suse.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b="xN2ZbjpB"; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b="vqAH5BzN"; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b="xN2ZbjpB"; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b="vqAH5BzN" Received: from imap1.dmz-prg2.suse.org (unknown [10.150.64.97]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id 41A0D21D5C; Tue, 18 Mar 2025 11:09:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1742296150; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=rIGdrzZDUMR+VJuL2tT2R6UGBKpBUeZmqUgL5GhGmO8=; b=xN2ZbjpBtgefIVcbu4jsT/ZcKr0ddyGRTqGVjsY4wN352yTKxCt0vhE4YXjUClcr7USqj9 zmk1oAUgN6XVkIR1o/8D/cQxehzGN6MQCmS4Mq78xvBtNNYa4E/KpUe7xtOEYZcoLO+Skw 22VNKjBa4Dj8KG0A+oulNFY3UJwhpcQ= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1742296150; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=rIGdrzZDUMR+VJuL2tT2R6UGBKpBUeZmqUgL5GhGmO8=; b=vqAH5BzNJ/dSbuc79ObjN5ytDl8BpTLWZBVTtUQkBaiyLAjxVhFIPJSqgYthcJ2bR/1Aj8 cM0rr/bLnaf68DAQ== Authentication-Results: smtp-out1.suse.de; none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1742296150; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=rIGdrzZDUMR+VJuL2tT2R6UGBKpBUeZmqUgL5GhGmO8=; b=xN2ZbjpBtgefIVcbu4jsT/ZcKr0ddyGRTqGVjsY4wN352yTKxCt0vhE4YXjUClcr7USqj9 zmk1oAUgN6XVkIR1o/8D/cQxehzGN6MQCmS4Mq78xvBtNNYa4E/KpUe7xtOEYZcoLO+Skw 22VNKjBa4Dj8KG0A+oulNFY3UJwhpcQ= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1742296150; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=rIGdrzZDUMR+VJuL2tT2R6UGBKpBUeZmqUgL5GhGmO8=; b=vqAH5BzNJ/dSbuc79ObjN5ytDl8BpTLWZBVTtUQkBaiyLAjxVhFIPJSqgYthcJ2bR/1Aj8 cM0rr/bLnaf68DAQ== Received: from imap1.dmz-prg2.suse.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by imap1.dmz-prg2.suse.org (Postfix) with ESMTPS id 29F05139D2; Tue, 18 Mar 2025 11:09:10 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id 2XNiCVZU2WfHRAAAD6G6ig (envelope-from ); Tue, 18 Mar 2025 11:09:10 +0000 Message-ID: Date: Tue, 18 Mar 2025 12:09:09 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 07/18] nvmet-fcloop: update refs on tfcp_req To: Daniel Wagner , James Smart , Christoph Hellwig , Sagi Grimberg , Chaitanya Kulkarni Cc: Keith Busch , linux-nvme@lists.infradead.org, linux-kernel@vger.kernel.org References: <20250318-nvmet-fcloop-v3-0-05fec0fc02f6@kernel.org> <20250318-nvmet-fcloop-v3-7-05fec0fc02f6@kernel.org> Content-Language: en-US From: Hannes Reinecke In-Reply-To: <20250318-nvmet-fcloop-v3-7-05fec0fc02f6@kernel.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Spam-Level: X-Spamd-Result: default: False [-4.30 / 50.00]; BAYES_HAM(-3.00)[100.00%]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-0.20)[-0.999]; MIME_GOOD(-0.10)[text/plain]; RCVD_VIA_SMTP_AUTH(0.00)[]; RCPT_COUNT_SEVEN(0.00)[8]; ARC_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_TLS_ALL(0.00)[]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; FUZZY_BLOCKED(0.00)[rspamd.com]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; DBL_BLOCKED_OPENRESOLVER(0.00)[imap1.dmz-prg2.suse.org:helo,suse.de:email,suse.de:mid] X-Spam-Score: -4.30 X-Spam-Flag: NO On 3/18/25 11:40, Daniel Wagner wrote: > Track the lifetime of the in-flight tfcp_req to ensure > the object is not freed too early. > > Signed-off-by: Daniel Wagner > --- > drivers/nvme/target/fcloop.c | 10 +++++++--- > 1 file changed, 7 insertions(+), 3 deletions(-) > Reviewed-by: Hannes Reinecke Cheers, Hannes -- Dr. Hannes Reinecke Kernel Storage Architect hare@suse.de +49 911 74053 688 SUSE Software Solutions GmbH, Frankenstr. 146, 90461 Nürnberg HRB 36809 (AG Nürnberg), GF: I. Totev, A. McDonald, W. Knoblich