From: Jean Noel Cordenner Date: Tue, 29 Jan 2008 04:58:27 +0000 (-0500) Subject: vfs: Add 64 bit i_version support X-Git-Tag: v2.6.25-rc1~1166^2~16 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7a224228ed79d587ece2304869000aad1b8e97dd;p=pandora-kernel.git vfs: Add 64 bit i_version support The i_version field of the inode is changed to be a 64-bit counter that is set on every inode creation and that is incremented every time the inode data is modified (similarly to the "ctime" time-stamp). The aim is to fulfill a NFSv4 requirement for rfc3530. This first part concerns the vfs, it converts the 32-bit i_version in the generic inode to a 64-bit, a flag is added in the super block in order to check if the feature is enabled and the i_version is incremented in the vfs. Signed-off-by: Mingming Cao Signed-off-by: Jean Noel Cordenner Signed-off-by: Kalpak Shah --- Reading git-diff-tree failed