From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Cooper Subject: Re: BUG_ON() vs ASSERT() Date: Tue, 13 Sep 2016 19:25:54 +0100 Message-ID: <13f37d33-c040-2b87-e655-a003e8f1bc5b@citrix.com> References: <57D6E49D020000780010E24F@prv-mh.provo.novell.com> <20160913131032.GC4388@char.us.oracle.com> <20160913164659.49b23881@mdontu-l> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta6.messagelabs.com ([193.109.254.103]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bjsPE-0000dr-QE for xen-devel@lists.xenproject.org; Tue, 13 Sep 2016 18:26:04 +0000 In-Reply-To: <20160913164659.49b23881@mdontu-l> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: =?UTF-8?Q?Mihai_Don=c8=9bu?= , Konrad Rzeszutek Wilk Cc: xen-devel , Jan Beulich List-Id: xen-devel@lists.xenproject.org T24gMTMvMDkvMTYgMTQ6NDYsIE1paGFpIERvbsibdSB3cm90ZToKPiBPbiBUdWUsIDEzIFNlcCAy MDE2IDA5OjEwOjMyIC0wNDAwIEtvbnJhZCBSemVzenV0ZWsgV2lsayB3cm90ZToKPj4gT24gTW9u LCBTZXAgMTIsIDIwMTYgYXQgMDk6MjM6NDFBTSAtMDYwMCwgSmFuIEJldWxpY2ggd3JvdGU6Cj4+ PiBBbGwsCj4+Pgo+Pj4gaW4KPj4+IGh0dHBzOi8vbGlzdHMueGVucHJvamVjdC5vcmcvYXJjaGl2 ZXMvaHRtbC94ZW4tZGV2ZWwvMjAxNi0wOS9tc2cwMTIwMS5odG1sCj4+PiBhbmQKPj4+IGh0dHBz Oi8vbGlzdHMueGVucHJvamVjdC5vcmcvYXJjaGl2ZXMvaHRtbC94ZW4tZGV2ZWwvMjAxNi0wOS9t c2cwMTIxMC5odG1sCj4+PiBBbmRyZXcgYmFzaWNhbGx5IHN1Z2dlc3RzIHRoYXQgd2Ugc2hvdWxk IHN3aXRjaCBhd2F5IGZyb20gdXNpbmcKPj4+IEFTU0VSVCgpIGFuZCBvdmVyIHRvIEJVR19PTigp IGluIHBlcmhhcHMgcXVpdGUgYnJvYWQgYSBzZXQgb2YKPj4+IGNhc2VzLiBBbmQgaG9uZXN0bHkg SSdtIG5vdCBjb252aW5jZWQgb2YgdGhpczogV2UndmUgYmVlbiBhZGRpbmcKPj4+IHF1aXRlIGEg ZmV3IEFTU0VSVCgpcyBvdmVyIHRoZSBsYXN0IHllYXJzIHdpdGggdGhlIGFpbSBvZiBkb2luZwo+ Pj4gc2FuaXR5IGNoZWNraW5nIGluIGRlYnVnIGJ1aWxkcywgd2l0aG91dCBhZGRpbmcgb3Zlcmhl YWQgdG8gbm9uLQo+Pj4gZGVidWcgYnVpbGRzLiBJIGNhbiBjZXJ0YWlubHkgc2VlIHBvc3NpYmxl IGNhc2VzIHdoZXJlIHVzaW5nCj4+PiBCVUdfT04oKSB0byBwcmV2ZW50IGZ1cnRoZXIgcG9zc2li bGUgZGFtYWdlIGlzIGFwcHJvcHJpYXRlLCBidXQKPj4+IEkgZG9uJ3QgdGhpbmsgd2Ugc2hvdWxk IG92ZXJkbyBoZXJlLgo+Pj4KPj4+IFRoYW5rcyBmb3Igb3RoZXIncyBvcGluaW9ucywgIAo+PiBJ IGFtIGluIHRoZSBtaW5kc2V0IHRoYXQgQVNTRVJUUyBhcmUgaW4gdGhlIGNhc2VzIHdoZXJlIGEg Y2hlY2sKPj4gaGFzIGJlZW4gZG9uZSBlYXJsaWVyIGFuZCB0aGUgQVNTRVJUIGlzIG1vcmUgb2Yg YSBjYXRjaCBpZiB3ZSBlbmRlZCB1cAo+PiBzb21laG93IGluIHRoZSB3cm9uZyBzdGF0ZS4gV2Ug Y2FuIHRoZW4gc2xvd2x5IGZvbGxvdyB0aGUgYnJlYWRjcnVtYnMgdG8KPj4gc2VlIHdoYXQgY2hh bmdlZCB0aGUgc3RhdGUuIEluIG90aGVyIHdvcmRzIC0gc29tZXRoaW5nIHRoYXQgdGhlIGh5cGVy dmlzb3IKPj4gaGFzIGNoZWNrZWQgZm9yIGFuZCB0aGF0IGludmFyaWFudCBzaG91bGQgaGF2ZSBu b3QgY2hhbmdlZC4KPj4KPj4gQnV0IGEgQlVHX09OIGlzIGluIHRoZSBzYW1lIGNhdGVnb3J5IC0g aXQgc2hvdWxkIG5vdCBoYXZlIGhhcHBlbmQuCj4+Cj4+IFBlcmhhcHMgdGhlIGRpc3RpbmN0aW9u IGlzIHRoYXQgZm9yIEFTU0VSVFMoKSBpdCBpcyB0byBjYXRjaCBtZSBtZXNzaW5nCj4+IHRoaW5n cyB1cC4gV2hpbGUgQlVHX09OKCkgaXMgc29tZXRoaW5nIChvciBzb21lYm9keSkgZWxzZSBtZXNz aW5nIHRoaW5ncyB1cC4KPj4KPj4gSXQgaXMga2luZCBvZiBoYXJkIHRvIGRlc2NyaWJlIHRoZSBz ZW1hbnRpYyBvZiBhbiBBU1NFUlQgdnMgQlVHX09OIG5vdwo+PiB0aGF0IEkgdGhpbmsgb2YgaXQg Li4KPiBJIHdvdWxkIHNlZSBBU1NFUlQoKSB1c2VkIHRvIGNoZWNrIGZvciBjb25kaXRpb25zIHRo YXQgaGF2ZSBpbW1lZGlhdGUKPiBhbmQgdmlzaWJsZSBjb25zZXF1ZW5jZXMsIGxpa2UgdGhlIG9u ZXMgdGhhdCBsZWFkIHRvIGxhY2sgb2YKPiBmdW5jdGlvbmFsaXR5IChsaWtlIGEgaHcgZmVhdHVy ZSBtaXNkZXRlY3Rpb24pIG9yIHN0cmFpZ2h0IGNyYXNoZXMKPiAobGlrZSBOVUxMLWRlcmVmZXJl bmNlKS4KCk5VTEwgZGVyZWZlcmVuY2VzIGluIHRoZSBjb250ZXh0IG9mIFBWIGd1ZXN0cyBhcmUg YWxzbyBhIHNlY3VyaXR5IGlzc3VlLAphcyB0aGUgUFYgZ3Vlc3QgY29udHJvbHMgd2hhdCBpcyBt YXBwZWQgYXQgMC4KCj4gIEJVR19PTigpLCBvbiB0aGUgb3RoZXIgaGFuZCwgd291bGQgYmUgYW4g ZWFybHkKPiB3YXJuaW5nIGZvciBzdWJ0bGUgY29ycnVwdGlvbnMgdGhhdCBjYW4gbGVhZCB0byBh IGh5cGVydmlzb3IgY3Jhc2ggb3IKPiBjb3JydXB0ZWQgZGF0YSBhZnRlciBtYW55IGhvdXJzIG9m IHVzZSAoY2xvc2UgdG8gaW1wb3NzaWJsZSB0byB0cmFjawo+IGRvd24pLgo+Cj4gRm9yIGV4YW1w bGUsIGEgd2hpbGUgYWdvIEkgcG9zdGVkIGEgc21hbGwgcGF0Y2ggdGhhdCB3b3VsZCBCVUdfT04o KQo+IHdoZW4gaXQgZGV0ZWN0ZWQgdGhhdCB0aGUgaGVhcCBjaHVua3Mgd2VyZSBub3QgcHJvcGVy bHkgbGlua2VkLiBUaGF0J3MKPiB0aGUgdHlwZSBvZiBidWcgdGhhdCdzIGEgcGFpbiB0byBkZXRl Y3QuCgpTcGVha2luZyBvZiwgd2hhdCBoYXBwZW5lZCB0byB0aGF0IHBhdGNoPwoKfkFuZHJldwoK X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KWGVuLWRldmVs IG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVuLm9yZwpodHRwczovL2xpc3RzLnhlbi5v cmcveGVuLWRldmVsCg==