From patchwork Mon Jan 29 09:04:10 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guixin Liu X-Patchwork-Id: 13535255 Received: from out30-132.freemail.mail.aliyun.com (out30-132.freemail.mail.aliyun.com [115.124.30.132]) (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 0629B55762 for ; Mon, 29 Jan 2024 09:04:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=115.124.30.132 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706519067; cv=none; b=Ia2mdm1CTtHF1YocRptEz3c3tDK9xE33hSrD5+3E/cVexpJADMox18xjlfYG5lj/nVVT6CQ0nEtBlb/HI2z18ghFcOJQXawIUr8g7PL50t2FlGtqApmDCw1VTsl62tTEFnQDfmjofYLMrF7oi8PQXxCIdEz45eVhu8mvsS8lgzc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706519067; c=relaxed/simple; bh=GUKAziNr3WHtj8MXomRT04Lq++O8jVcm1r3x3ibNR+U=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=hC8eihFdswSN8K+b+FDVnXKcEPbCU3emDY4bLZ/PIt/5DS+tLS5WDiQdPspk268kYyvtphTZUo+BCr3tFR6wNqywW2o7ysbjP9r6tVoT9/6xwFBxRK2rFBFXuyWcL4I0teoxzyGgdrWH6dfl34rGQUQ9pRB1+lJHhFOjXUReBxw= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.alibaba.com; spf=pass smtp.mailfrom=linux.alibaba.com; dkim=pass (1024-bit key) header.d=linux.alibaba.com header.i=@linux.alibaba.com header.b=sZyEIK9F; arc=none smtp.client-ip=115.124.30.132 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.alibaba.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.alibaba.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.alibaba.com header.i=@linux.alibaba.com header.b="sZyEIK9F" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.alibaba.com; s=default; t=1706519056; h=From:To:Subject:Date:Message-ID:MIME-Version; bh=/4+SFAl9k1kyhq71fMevh6I7MBMX7wv9Z7VLkRhJl28=; b=sZyEIK9FjnQnfszXWa0wnl1BiI0UwDQ0C6XKroWtz+Am4aOunyhyDDc87ODjlkohpgwaiyi7XBSoTTq/8xd9wua8/VW/tajtthFIplxz5ckcvVCA3n2GwB4z6kEzvGwFG8MOPilXFtW7iBGeXOKlC8OWOB+kQfpCaxyy0bxNIQY= X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R311e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=ay29a033018045192;MF=kanie@linux.alibaba.com;NM=1;PH=DS;RN=7;SR=0;TI=SMTPD_---0W.ZJdHP_1706519050; Received: from localhost(mailfrom:kanie@linux.alibaba.com fp:SMTPD_---0W.ZJdHP_1706519050) by smtp.aliyun-inc.com; Mon, 29 Jan 2024 17:04:16 +0800 From: Guixin Liu To: lduncan@suse.com, cleech@redhat.com, michael.christie@oracle.com, jejb@linux.ibm.com, martin.petersen@oracle.com Cc: open-iscsi@googlegroups.com, linux-scsi@vger.kernel.org Subject: [PATCH] scsi: iscsi: fix iscsi ida memory leak Date: Mon, 29 Jan 2024 17:04:10 +0800 Message-ID: <20240129090410.11105-1-kanie@linux.alibaba.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-scsi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 The iscsi_sess_ida should be destroy when the iscsi module exit. Signed-off-by: Guixin Liu --- drivers/scsi/scsi_transport_iscsi.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/scsi/scsi_transport_iscsi.c b/drivers/scsi/scsi_transport_iscsi.c index 3075b2ddf7a6..3c5b42390c47 100644 --- a/drivers/scsi/scsi_transport_iscsi.c +++ b/drivers/scsi/scsi_transport_iscsi.c @@ -5046,6 +5046,7 @@ static void __exit iscsi_transport_exit(void) class_unregister(&iscsi_endpoint_class); class_unregister(&iscsi_iface_class); class_unregister(&iscsi_transport_class); + ida_destroy(&iscsi_sess_ida); } module_init(iscsi_transport_init);