From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Howells Subject: Re: [PATCH] radix_tree_tag_get() is not as safe as the docs make out [ver #2] Date: Tue, 06 Apr 2010 22:38:33 +0100 Message-ID: <28335.1270589913@redhat.com> References: <20100406213620.28251.90764.stgit@warthog.procyon.org.uk> Cc: dhowells@redhat.com, torvalds@osdl.org, akpm@linux-foundation.org, npiggin@suse.de, paulmck@linux.vnet.ibm.com, corbet@lwn.net, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org Return-path: In-Reply-To: <20100406213620.28251.90764.stgit@warthog.procyon.org.uk> Sender: owner-linux-mm@kvack.org List-Id: linux-fsdevel.vger.kernel.org With this patch, I don't think I should need to modify FS-Cache. There's the possibility that we may think the page that we want to release is still being written to the disk, but that should merely defer releasepage(). David -- 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