From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Jan Beulich" Subject: Re: [PATCH] xsplice: Don't perform multiple operations on same payload once work is scheduled. Date: Fri, 29 Apr 2016 01:35:08 -0600 Message-ID: <57232ACC02000078000E7157@prv-mh.provo.novell.com> References: <20160428114710.GE20738@citrix.com> <1461867412-3635-1-git-send-email-konrad.wilk@oracle.com> <57229B7A.7030306@citrix.com> <20160429015212.GA12857@localhost.localdomain> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta5.messagelabs.com ([195.245.231.135]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1aw2x9-0008EL-HI for xen-devel@lists.xenproject.org; Fri, 29 Apr 2016 07:35:07 +0000 In-Reply-To: <20160429015212.GA12857@localhost.localdomain> Content-Disposition: inline List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Konrad Rzeszutek Wilk Cc: Stefano Stabellini , Wei Liu , George Dunlap , Andrew Cooper , Ian Jackson , Tim Deegan , Ross Lagerwall , xen-devel@lists.xenproject.org, roger.pau@citrix.com List-Id: xen-devel@lists.xenproject.org Pj4+IE9uIDI5LjA0LjE2IGF0IDAzOjUyLCA8a29ucmFkQGtlcm5lbC5vcmc+IHdyb3RlOgo+IC0t LSBhL3hlbi9jb21tb24veHNwbGljZS5jCj4gKysrIGIveGVuL2NvbW1vbi94c3BsaWNlLmMKPiBA QCAtMTM2Myw2ICsxMzYzLDkgQEAgc3RhdGljIGludCB4c3BsaWNlX2FjdGlvbih4ZW5fc3lzY3Rs X3hzcGxpY2VfYWN0aW9uX3QgKmFjdGlvbikKPiAgICAgICAgICByZXR1cm4gUFRSX0VSUihkYXRh KTsKPiAgICAgIH0KPiAgCj4gKyAgICBpZiAoIGRhdGEtPnJjID09IC1FQUdBSU4gKSAvKiBzY2hl ZHVsZV93b3JrIGhhcyBiZWVuIGNhbGxlZC4gKi8KPiArICAgICAgICBnb3RvIG91dDsKCkFuZCBu b3RoaW5nIGVsc2UgY2FuIHNldCBkYXRhLT5yYyB0byB0aGlzIHZhbHVlLCBub3cgb3IgaW4gdGhl CmZ1dHVyZT8gQmVjYXVzZSBpZiB0aGF0J3MgcG9zc2libGUsIHlvdSdkIGRlbnkgYW55IGZ1cnRo ZXIgYWN0aW9ucwpvbiB0aGF0IHBheWxvYWQuCgo+IEBAIC0xNDIzLDYgKzE0MjYsNyBAQCBzdGF0 aWMgaW50IHhzcGxpY2VfYWN0aW9uKHhlbl9zeXNjdGxfeHNwbGljZV9hY3Rpb25fdCAqYWN0aW9u KQo+ICAgICAgICAgIGJyZWFrOwo+ICAgICAgfQo+ICAKPiArIG91dDoKPiAgICAgIHNwaW5fdW5s b2NrKCZwYXlsb2FkX2xvY2spOwo+ICAKPiAgICAgIHJldHVybiByYzsKClRha2luZyBib3RoIHRv Z2V0aGVyLCBhbmQgbG9va2luZyBhdCBwYXRjaCAyIG9mIHRoZSBvcmlnaW5hbCBzZXJpZXMsIEkn bQpnZXR0aW5nIHRoZSBpbXByZXNzaW9uIHlvdSByZXR1cm4gc3VjY2VzcyBpbiB0aGF0IGNhc2Ug cmF0aGVyIHRoYW4gZS5nLgotRUJVU1kgb3IgaW5kZWVkIC1FQUdBSU4uCgpKYW4KCgpfX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGlu ZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW4ub3JnCmh0dHA6Ly9saXN0cy54ZW4ub3JnL3hlbi1k ZXZlbAo=