3b7a3a05e8
Broken in "[PATCH] ufs: truncate should allocate block for last byte"; all way back in 2006. ufs_setattr() hadn't been the only user of vmtruncate() and eliminating ->truncate() method required corrections in a bunch of places. Eventually those places had migrated into ->write_begin() failure exit and ->write_end() after short copy... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>