From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Martin K. Petersen" Subject: Re: [PATCH 12/23] sd: handle REQ_UNMAP Date: Thu, 30 Mar 2017 11:28:32 -0400 Message-ID: References: <20170323143341.31549-1-hch@lst.de> <20170323143341.31549-13-hch@lst.de> <1490719722.2573.8.camel@sandisk.com> <20170330090201.GD12015@lst.de> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20170330090201.GD12015-jcswGhMUV9g@public.gmane.org> (hch-jcswGhMUV9g@public.gmane.org's message of "Thu, 30 Mar 2017 11:02:01 +0200") List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: drbd-dev-bounces-cunTk1MwBs8qoQakbn7OcQ@public.gmane.org Errors-To: drbd-dev-bounces-cunTk1MwBs8qoQakbn7OcQ@public.gmane.org To: "hch@lst.de" Cc: "axboe-tSWWG44O7X1aa/9Udqfwiw@public.gmane.org" , "linux-raid-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "martin.petersen-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org" , "snitzer-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org" , "philipp.reisner-63ez5xqkn6DQT0dZR+AlfA@public.gmane.org" , "linux-block-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "dm-devel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org" , "linux-scsi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , Bart Van Assche , "lars.ellenberg-63ez5xqkn6DQT0dZR+AlfA@public.gmane.org" , "shli-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org" , "agk-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org" , "drbd-dev-cunTk1MwBs8qoQakbn7OcQ@public.gmane.org" List-Id: linux-raid.ids ImhjaEBsc3QuZGUiIDxoY2hAbHN0LmRlPiB3cml0ZXM6CgpDaHJpc3RvcGgsCgo+IE9uIFR1ZSwg TWFyIDI4LCAyMDE3IGF0IDA0OjQ4OjU1UE0gKzAwMDAsIEJhcnQgVmFuIEFzc2NoZSB3cm90ZToK Pj4gPiAgCWlmIChzZHAtPm5vX3dyaXRlX3NhbWUpCj4+ID4gIAkJcmV0dXJuIEJMS1BSRVBfSU5W QUxJRDsKPj4gPiAgCWlmIChzZGtwLT53czE2IHx8IHNlY3RvciA+IDB4ZmZmZmZmZmYgfHwgbnJf c2VjdG9ycyA+IDB4ZmZmZikKPj4gCj4+IFVzZXJzIGNhbiBjaGFuZ2UgdGhlIHByb3Zpc2lvbmlu ZyBtb2RlIGZyb20gdXNlciBzcGFjZSBmcm9twqBTRF9MQlBfV1MxNiBpbnRvCj4+IFNEX0xCUF9X UzEwIHNvIEknbSBub3Qgc3VyZSBpdCdzIHNhZmUgdG8gc2tpcCB0aGUgKHNka3AtPndzMTYgfHwg c2VjdG9yID4KPj4gMHhmZmZmZmZmZiB8fCBucl9zZWN0b3JzID4gMHhmZmZmKSBjaGVjayBpZiBS RVFfVU5NQVAgaXMgc2V0Lgo+Cj4gVGhleSBjYW4sIGFuZCBpZiB0aGUgZGV2aWNlIGhhcyB0b28g bWFueSBzZWN0b3JzIHRoYXQgd2lsbCBhbHJlYWR5IGNhdXNlCj4gZGlzY2FyZCB0byBmYWlsLAoK SSdtIG5vdCBzdXJlIEkgdW5kZXJzdGFuZCB3aGF0IHlvdSBtZWFuIGJ5IHRoYXQ/CgotLSAKTWFy dGluIEsuIFBldGVyc2VuCU9yYWNsZSBMaW51eCBFbmdpbmVlcmluZwpfX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpkcmJkLWRldiBtYWlsaW5nIGxpc3QKZHJi ZC1kZXZAbGlzdHMubGluYml0LmNvbQpodHRwOi8vbGlzdHMubGluYml0LmNvbS9tYWlsbWFuL2xp c3RpbmZvL2RyYmQtZGV2Cg==