From mboxrd@z Thu Jan 1 00:00:00 1970 Message-Id: <200510262012.j9QKCUg23575@unix-os.sc.intel.com> From: "Chen, Kenneth W" Subject: RE: RFC: Cleanup / small fixes to hugetlb fault handling Date: Wed, 26 Oct 2005 13:12:30 -0700 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit In-Reply-To: <20051026024831.GB17191@localhost.localdomain> Sender: owner-linux-mm@kvack.org Return-Path: To: 'David Gibson' , Adam Litke , linux-mm@kvack.org, linux-kernel@vger.kernel.org, hugh@veritas.com, William Irwin List-ID: David Gibson wrote on Tuesday, October 25, 2005 7:49 PM > - find_lock_huge_page() didn't, in fact, lock the page if it newly > allocated one, rather than finding it in the page cache already. As > far as I can tell this is a bug, so the patch corrects it. add_to_page_cache will lock the page if it was successfully added to the address space radix tree. I don't see a bug that you are seeing. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org