From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sudip Mukherjee Subject: Re: [PATCH] driver:dma bug_fix : access freed memory Date: Fri, 27 Nov 2015 12:57:08 +0530 Message-ID: <20151127072708.GA29368@sudip-pc> References: <1606811477.1531761448603090175.JavaMail.weblogic@epmlwas01d> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <1606811477.1531761448603090175.JavaMail.weblogic@epmlwas01d> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: driverdev-devel-bounces@linuxdriverproject.org Sender: "devel" To: =?utf-8?B?6rmA7KCV67Cw?= Cc: devel@driverdev.osuosl.org, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linaro-mm-sig@lists.linaro.org, sumit.semwal@linaro.org, linux-media@vger.kernel.org List-Id: dri-devel@lists.freedesktop.org T24gRnJpLCBOb3YgMjcsIDIwMTUgYXQgMDU6NDQ6NTNBTSArMDAwMCwg6rmA7KCV67CwIHdyb3Rl Ogo+IEZyb20gOGY2YWViMzYyZDllNDRmMjlkNDZhZTc2OTRjZGZlZTQ0MDg0MDZjZSBNb24gU2Vw IDE3IDAwOjAwOjAwIDIwMDEKPiBGcm9tOiAiS0lNIEpVR05CQUUiIDxqYjA5LmtpbUBzYW1zdW5n LmNvbT4KPiBEYXRlOiBUaHUsIDI2IE5vdiAyMDE1IDE2OjI4OjQ3ICswOTAwCj4gU3ViamVjdDog W1BBVENIXSBidWdfZml4IDogYWNjZXNzIGZyZWVkIG1lbW9yeQoKVGhpcyBwYXJ0IHNob3VsZCBu b3QgYmUgcHJlc2VudCBpbiB0aGUgcGF0Y2guCgo+IAo+IHN5bmNfZmVuY19mcmVlICYgZmVuY2Vf Y2hlY2tfY2JfZnVuYyB3b3VsZCBiZSBleGVjdXRlZCBhdAo+IG90aGVyIGNwdS4gZmVuY2VfY2hl Y2tfY2JfZnVuYyBhY2Nlc3MgZnJlZWQgZmVuY2UgbWVtb3J5IGFmdGVyCj4ga2ZyZWUoZmVuY2Up IGF0IHN5bmNfZmVuY2VfZnJlZS4KPiBUbyBlc2NhcGVkIHRoaXMgaXNzdWUsIGF0b21pY19yZWFk KCZmZW5jZS0+c3RhdHVzKSBuZWVkIHRvIGJlCj4gcHJvdGVjdGVkIGJ5IGNoaWxkX2xpc3RfbG9j ay4KPiAKPiBTaWduZWQtb2ZmLWJ5OiAia2ltanVuZ2JhZVwiICIgPGpiMDkua2ltQHNhbXN1bmcu Y29tPiIKClRoZSBGcm9tIG5hbWUgYW5kIHRoZSBTaWduZWQtb2ZmLWJ5IG5hbWUgc2hvdWxzIGJl IHNhbWUuIE1heXZiZSB5b3UgY2FuCmNvbnNpZGVyIGhhdmluZyBLaW0gSnVnbmJhZSAob3IgSnVu Z2JhZSkgYXMgYm90aC4KCj4gLS0tCj4gIGRyaXZlcnMvZG1hLWJ1Zi9mZW5jZS5jICAgICAgICAg ICAgICB8ICAgMTMgKysrKysrKysrKysrKwo+ICBkcml2ZXJzL3N0YWdpbmcvYW5kcm9pZC9zeW5j LmMgICAgICAgfCAgIDEwICsrKysrKystLS0KPiAgZHJpdmVycy9zdGFnaW5nL2FuZHJvaWQvc3lu Y19kZWJ1Zy5jIHwgICAgMiArKwo+ICBpbmNsdWRlL2xpbnV4L2ZlbmNlLmggICAgICAgICAgICAg ICAgfCAgICAxICsKPiAgNCBmaWxlcyBjaGFuZ2VkLCAyMyBpbnNlcnRpb25zKCspLCAzIGRlbGV0 aW9ucygtKQoKVXN1YWxseSBzdGFnaW5nIHBhdGNoZXMgY2FuIG5vdCB0b3VjaCBhbnl0aGluZyBv dXRzaWRlIHN0YWdpbmcuCgpyZWdhcmRzCnN1ZGlwCl9fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fCmRldmVsIG1haWxpbmcgbGlzdApkZXZlbEBsaW51eGRyaXZl cnByb2plY3Qub3JnCmh0dHA6Ly9kcml2ZXJkZXYubGludXhkcml2ZXJwcm9qZWN0Lm9yZy9tYWls bWFuL2xpc3RpbmZvL2RyaXZlcmRldi1kZXZlbAo=