From: Ryusuke Konishi Date: Mon, 30 Aug 2010 14:42:18 +0000 (+0900) Subject: nilfs2: add routines to save and restore bmap state X-Git-Tag: v2.6.37-rc1~150^2~14 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a8070dd365dd995f6139a2fc3aeee10159bdcc45;p=pandora-kernel.git nilfs2: add routines to save and restore bmap state This adds routines to save and restore the state of bmap structure. The bmap state is stored in a given nilfs_bmap_store object. These routines will be used to roll back the state of dat inode without using gcdat inode. Signed-off-by: Ryusuke Konishi --- Reading git-diff-tree failed