From: Christoph Hellwig Date: Fri, 8 Jul 2011 12:34:34 +0000 (+0200) Subject: xfs: split xfs_itruncate_finish X-Git-Tag: v3.1-rc1~322^2~42 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8f04c47aa9712874af2c8816c2ca2a332cba80e4;p=pandora-kernel.git xfs: split xfs_itruncate_finish Split the guts of xfs_itruncate_finish that loop over the existing extents and calls xfs_bunmapi on them into a new helper, xfs_itruncate_externs. Make xfs_attr_inactive call it directly instead of xfs_itruncate_finish, which allows to simplify the latter a lot, by only letting it deal with the data fork. As a result xfs_itruncate_finish is renamed to xfs_itruncate_data to make its use case more obvious. Also remove the sync parameter from xfs_itruncate_data, which has been unessecary since the introduction of the busy extent list in 2002, and completely dead code since 2003 when the XFS_BMAPI_ASYNC parameter was made a no-op. I can't actually see why the xfs_attr_inactive needs to set the transaction sync, but let's keep this patch simple and without changes in behaviour. Also avoid passing a useless argument to xfs_isize_check, and make it private to xfs_inode.c. Signed-off-by: Christoph Hellwig Reviewed-by: Alex Elder Reviewed-by: Dave Chinner --- Reading git-diff-tree failed