From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Hellwig Subject: Re: [PATCH v2 hmm 01/11] mm/hmm: fix use after free with struct hmm in the mmu notifiers Date: Sat, 8 Jun 2019 01:49:48 -0700 Message-ID: <20190608084948.GA32185@infradead.org> References: <20190606184438.31646-1-jgg@ziepe.ca> <20190606184438.31646-2-jgg@ziepe.ca> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20190606184438.31646-2-jgg-uk2M96/98Pc@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: Jason Gunthorpe Cc: Andrea Arcangeli , Ralph Campbell , linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, John Hubbard , Felix.Kuehling-5C7GfCeVMHo@public.gmane.org, dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, linux-mm-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org, Jerome Glisse , Jason Gunthorpe , amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: dri-devel@lists.freedesktop.org SSBzdGlsbCB0aGluayBzcnVjdCBobW0gc2hvdWxkIGRpZS4gIFdlIGFscmVhZHkgaGF2ZSBhIHN0 cnVjdHVyZSB1c2VkCmZvciBhZGRpdGlvbmFsIGluZm9ybWF0aW9uIGZvciBkcml2ZXJzIGhhdmlu ZyBjcmF6bHkgdGlnaHQgaW50ZWdyYXRpb24KaW50byB0aGUgVk0sIGFuZCBpdCBpcyBjYWxsZWQg c3RydWN0IG1tdV9ub3RpZmllcl9tbS4gIFdlIHJlYWxseSBuZWVkCnRvIHJldXNlIHRoYXQgaW50 ZWFkIG9mIGR1cGxpY2F0aW5nIGl0IGJhZGx5LgpfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwphbWQtZ2Z4IG1haWxpbmcgbGlzdAphbWQtZ2Z4QGxpc3RzLmZy ZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3Rp bmZvL2FtZC1nZng=