From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Engestrom Subject: Re: [patch] drm/i915: fix a read size argument Date: Thu, 13 Oct 2016 10:07:22 +0100 Message-ID: <20161013090722.GI1743@imgtec.com> References: <20161013085508.GJ16198@mwanda> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20161013085508.GJ16198@mwanda> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Dan Carpenter Cc: intel-gfx@lists.freedesktop.org, kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Daniel Vetter List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCBPY3QgMTMsIDIwMTYgYXQgMTE6NTU6MDhBTSArMDMwMCwgRGFuIENhcnBlbnRlciB3 cm90ZToKPiBXZSB3YW50IHRvIHJlYWQgMyBieXRlcyBoZXJlLCBidXQgYmVjYXVzZSB0aGUgcGFy ZW50aGVzaXMgYXJlIGluIHRoZQo+IHdyb25nIHBsYWNlIHdlIGluc3RlYWQgcmVhZDoKPiAKPiAJ c2l6ZW9mKGludGVsX2RwLT5lZHBfZHBjZCkgPT0gc2l6ZW9mKGludGVsX2RwLT5lZHBfZHBjZCkK PiAKPiB3aGljaCBpcyBvbmUgYnl0ZS4KPiAKPiBGaXhlczogZmU1YTY2ZjkxYzg4ICgiZHJtL2k5 MTU6IFJlYWQgUFNSIGNhcHMvaW50ZXJtZWRpYXRlIGZyZXFzL2V0Yy4gb25seSBvbmNlIG9uIGVE UCIpCj4gU2lnbmVkLW9mZi1ieTogRGFuIENhcnBlbnRlciA8ZGFuLmNhcnBlbnRlckBvcmFjbGUu Y29tPgoKR29vZCBjYXRjaCEgIFdoYXQgdG9vbCBkaWQgeW91IHVzZSB0byBmaW5kIGl0LCBvciBk aWQgeW91IGZpbmQgaXQgYnkKaW5zcGVjdGlvbj8KUmV2aWV3ZWQtYnk6IEVyaWMgRW5nZXN0cm9t IDxlcmljLmVuZ2VzdHJvbUBpbWd0ZWMuY29tPgoKKGJ0dywgdGhlcmUncyBhIG1pc3NpbmcgYC0t LWAgaGVyZSwgYmV0d2VlbiB0aGUgY29tbWl0IG1zZyBhbmQgdGhlIGRpZmYpCgo+IAo+IGRpZmYg LS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5jIGIvZHJpdmVycy9ncHUvZHJt L2k5MTUvaW50ZWxfZHAuYwo+IGluZGV4IDE0YTNjZjAuLmVlOGFhOTUgMTAwNjQ0Cj4gLS0tIGEv ZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHAuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9p OTE1L2ludGVsX2RwLmMKPiBAQCAtMzU1MSw4ICszNTUxLDggQEAgaW50ZWxfZWRwX2luaXRfZHBj ZChzdHJ1Y3QgaW50ZWxfZHAgKmludGVsX2RwKQo+ICAJLyogUmVhZCB0aGUgZURQIERpc3BsYXkg Y29udHJvbCBjYXBhYmlsaXRpZXMgcmVnaXN0ZXJzICovCj4gIAlpZiAoKGludGVsX2RwLT5kcGNk W0RQX0VEUF9DT05GSUdVUkFUSU9OX0NBUF0gJiBEUF9EUENEX0RJU1BMQVlfQ09OVFJPTF9DQVBB QkxFKSAmJgo+ICAJICAgIGRybV9kcF9kcGNkX3JlYWQoJmludGVsX2RwLT5hdXgsIERQX0VEUF9E UENEX1JFViwKPiAtCQkJICAgICBpbnRlbF9kcC0+ZWRwX2RwY2QsIHNpemVvZihpbnRlbF9kcC0+ ZWRwX2RwY2QpID09Cj4gLQkJCSAgICAgc2l6ZW9mKGludGVsX2RwLT5lZHBfZHBjZCkpKQo+ICsJ CQkgICAgIGludGVsX2RwLT5lZHBfZHBjZCwgc2l6ZW9mKGludGVsX2RwLT5lZHBfZHBjZCkpID09 Cj4gKwkJCSAgICAgc2l6ZW9mKGludGVsX2RwLT5lZHBfZHBjZCkpCj4gIAkJRFJNX0RFQlVHX0tN UygiRURQIERQQ0QgOiAlKnBoXG4iLCAoaW50KSBzaXplb2YoaW50ZWxfZHAtPmVkcF9kcGNkKSwK PiAgCQkJICAgICAgaW50ZWxfZHAtPmVkcF9kcGNkKTsKX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2ZWxA bGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxt YW4vbGlzdGluZm8vZHJpLWRldmVsCg==