From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:44514 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751933AbdIVLSY (ORCPT ); Fri, 22 Sep 2017 07:18:24 -0400 Subject: Patch "scsi: sg: remove 'save_scat_len'" has been added to the 3.18-stable tree To: hare@suse.de, gregkh@linuxfoundation.org, hare@suse.com, hch@lst.de, jthumshirn@suse.de, martin.petersen@oracle.com Cc: , From: Date: Fri, 22 Sep 2017 13:18:19 +0200 Message-ID: <15060790991499@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled scsi: sg: remove 'save_scat_len' to the 3.18-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: scsi-sg-remove-save_scat_len.patch and it can be found in the queue-3.18 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From 136e57bf43dc4babbfb8783abbf707d483cacbe3 Mon Sep 17 00:00:00 2001 From: Hannes Reinecke Date: Fri, 7 Apr 2017 09:34:13 +0200 Subject: scsi: sg: remove 'save_scat_len' From: Hannes Reinecke commit 136e57bf43dc4babbfb8783abbf707d483cacbe3 upstream. Unused. Signed-off-by: Hannes Reinecke Reviewed-by: Johannes Thumshirn Tested-by: Johannes Thumshirn Reviewed-by: Christoph Hellwig Signed-off-by: Martin K. Petersen Signed-off-by: Greg Kroah-Hartman --- drivers/scsi/sg.c | 2 -- 1 file changed, 2 deletions(-) --- a/drivers/scsi/sg.c +++ b/drivers/scsi/sg.c @@ -157,7 +157,6 @@ typedef struct sg_fd { /* holds the sta int timeout; /* defaults to SG_DEFAULT_TIMEOUT */ int timeout_user; /* defaults to SG_DEFAULT_TIMEOUT_USER */ Sg_scatter_hold reserve; /* buffer held for this file descriptor */ - unsigned save_scat_len; /* original length of trunc. scat. element */ Sg_request *headrp; /* head of request slist, NULL->empty */ struct fasync_struct *async_qp; /* used by asynchronous notification */ Sg_request req_arr[SG_MAX_QUEUE]; /* used as singly-linked list */ @@ -2105,7 +2104,6 @@ sg_unlink_reserve(Sg_fd * sfp, Sg_reques req_schp->pages = NULL; req_schp->page_order = 0; req_schp->sglist_len = 0; - sfp->save_scat_len = 0; srp->res_used = 0; /* Called without mutex lock to avoid deadlock */ sfp->res_in_use = 0; Patches currently in stable-queue which might be from hare@suse.de are queue-3.18/scsi-sg-use-standard-lists-for-sg_requests.patch queue-3.18/scsi-sg-factor-out-sg_fill_request_table.patch queue-3.18/skd-submit-requests-to-firmware-before-triggering-the-doorbell.patch queue-3.18/scsi-sg-remove-save_scat_len.patch queue-3.18/block-relax-a-check-in-blk_start_queue.patch queue-3.18/scsi-sg-fixup-infoleak-when-using-sg_get_request_table.patch queue-3.18/skd-avoid-that-module-unloading-triggers-a-use-after-free.patch