From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Vrabel Subject: Re: [BUG] xs.watch and xs.unwatch are unreliable Date: Thu, 3 Mar 2016 17:18:31 +0000 Message-ID: <56D871E7.4010906@citrix.com> References: <834E88AE-F08A-415F-8C24-D4FDEFEB01B3@gmail.com> <56D86A90.9080002@citrix.com> <20160303170228.GA8132@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20160303170228.GA8132@citrix.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Wei Liu Cc: Sergei Lebedev , xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org T24gMDMvMDMvMTYgMTc6MDIsIFdlaSBMaXUgd3JvdGU6Cj4gT24gVGh1LCBNYXIgMDMsIDIwMTYg YXQgMDQ6NDc6MTJQTSArMDAwMCwgRGF2aWQgVnJhYmVsIHdyb3RlOgo+PiBPbiAwMS8wMy8xNiAy MDoxNywgU2VyZ2VpIExlYmVkZXYgd3JvdGU6Cj4+PiBIaSBsaXN0LAo+Pj4KPj4+IEnigJl2ZSBp bml0aWFsbHkgd2FudGVkIHRvIHJlcG9ydCBhbm90aGVyIGluY29uc2lzdGVuY3kgaW4KPj4+IGBg eGVuLmxvd2xldmVsLnhzYGAgZG9jdW1lbnRhdGlvbiwgYnV0IHRoaXMgdGltZSB0aGUgaXNzdWUg aXMgbW9yZQo+Pj4gc3VidGxlLgo+Pgo+PiBbLi4uXQo+Pgo+Pj4gSGVyZeKAmXMgYW5vdGhlciBl eGFtcGxlIHdpdGggYSBzdHJpbmcgdG9rZW4KPj4+Cj4+PiAgICAgPj4+IHRva2VuMSA9IHN0cigx MDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDApCj4+PiAgICAgPj4+IHRva2VuMiA9IHN0cigx MDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDApCj4+PiAgICAgPj4+IHRva2VuMSA9PSB0b2tl bjIKPj4+ICAgICBUcnVlCj4+PiAgICAgPj4+IGgud2F0Y2goIkBpbnRyb2R1Y2VEb21haW4iLCB0 b2tlbjEpCj4+PiAgICAgPj4+IGgudW53YXRjaCgiQGludHJvZHVjZURvbWFpbiIsIHRva2VuMikK Pj4+ICAgICBUcmFjZWJhY2sgKG1vc3QgcmVjZW50IGNhbGwgbGFzdCk6Cj4+PiAgICAgICBGaWxl ICI8c3RkaW4+IiwgbGluZSAxLCBpbiA8bW9kdWxlPgo+Pj4gICAgIHhlbi5sb3dsZXZlbC54cy5F cnJvcjogKDIsICdObyBzdWNoIGZpbGUgb3IgZGlyZWN0b3J54oCZKQo+Pj4KPj4+IEnigJltIG5v dCBzdXJlIHdoYXQgd291bGQgYmUgdGhlIGJlc3Qgd2F5IHRvIGhhbmRsZSB0aGlzIGFzIHRoZXJl IG1pZ2h0Cj4+PiBiZSBleGlzdGluZyBjb2RlIHJlbHlpbmcgb24gdGhpcyB1bmRvY3VtZW50ZWQg YmVoYXZpb3VyLiBXaGF0IGRvIHlvdQo+Pj4gdGhpbms/Cj4+Cj4+IEkgdGhpbmsgeW91J3JlIHN0 dWNrIHdpdGggdGhpcyBiZWhhdmlvdXIuICBJZiB5b3UgZml4IGl0IHRoZXJlJ3MgYSByaXNrCj4+ IG9mIGJyZWFraW5nIGV4aXN0aW5nIGFwcGxpY2F0aW9ucyBieSB1bndhdGNoIHJlbW92aW5nIHRo ZSB3cm9uZyB3YXRjaC4KPj4KPiAKPiBJJ20gbm90IHN1cmUgSSBmb2xsb3cgdGhpcy4gRG8geW91 IGhhdmUgYW4gZXhhbXBsZSB3aHkgaXQgd291bGQgcmVtb3ZlCj4gdGhlIHdyb25nIHdhdGNoPwoK ICB0b2tlbjEgPSBzdHIoMTAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwKQogIHRva2VuMiA9 IHN0cigxMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDApCgogIGgud2F0Y2goInBhdGgiLCB0 b2tlbjEpCiAgaC53YXRjaCgicGF0aCIsIHRva2VuMikKCkNyZWF0ZWQgdHdvIHVuaXF1ZSB0b2tl bnMuCgogIGgudW53YXRjaCgicGF0aCIsIHRva2VuMSkKCldoaWNoIHdhdGNoIHNob3VsZCBiZSBy ZW1vdmVkIGlmIHRva2VuMSBhbmQgdG9rZW4yIG5vIGxvbmdlciBoYXZlIGEKdW5pcXVlIHRva2Vu PyAgQWx0aG91Z2gsIEknbSBub3Qgc3VyZSBvZiB0aGUgYmVoYXZpb3VyIG9mIGFkZGluZyB0d28K d2F0Y2hlcyB3aXRoIHRoZSBzYW1lIHRva2VuLgoKSXQgYWxzbyBvY2N1cnMgdG8gbWUgdGhhdCBp ZiB0aGlzIGFyZWEgaXMgZ29pbmcgdG8gYmUgaW1wcm92ZWQsIGl0CnNob3VsZCBiZSB0aGUga2Vy bmVsIHRoYXQgcHJvdmlkZXMgdGhlIHRva2VuIHNpbmNlIGl0IGhhcyB0byBiZSB1bmlxdWUKYWNy b3NzIGFsbCB1c2Vycy4KCkRhdmlkCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW4u b3JnCmh0dHA6Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=