Re: [f2fs-dev] [PATCH v2 06/10] f2fs: add core functions for rb-tree extent cache

ernel@vger.kernel.org; linux-f2fs-de...@lists.sourceforge.net > > Subject: [f2fs-dev] [PATCH v2 06/10] f2fs: add core functions for rb-tree > > extent cache > > > > This patch adds core functions including slab cache init function and > > init/lookup/update/shrink/destroy function for r

RE: [f2fs-dev] [PATCH v2 06/10] f2fs: add core functions for rb-tree extent cache

Hi all, > -Original Message- > From: Chao Yu [mailto:chao2...@samsung.com] > Sent: Monday, January 26, 2015 1:52 PM > To: Jaegeuk Kim; Changman Lee > Cc: linux-kernel@vger.kernel.org; linux-f2fs-de...@lists.sourceforge.net > Subject: [f2fs-dev] [PATCH v2 06/10] f2fs:

[f2fs-dev][PATCH v2 06/10] f2fs: add core functions for rb-tree extent cache

This patch adds core functions including slab cache init function and init/lookup/update/shrink/destroy function for rb-tree based extent cache. Thank Jaegeuk Kim and Changman Lee as they gave much suggestion about detail design and implementation of extent cache. Todo: * add a cached_ei into st