On Wed, Sep 02, 2009 at 12:17:57PM +0900, Akira Fujita wrote: > ext4: Remove unneeded BUG_ON() in ext4_move_extents() > > From: Akira Fujita <a-fujita@xxxxxxxxxxxxx> > > ext4_move_extents() checks with BUG_ON() whether > the exchanged blocks count accords with request blocks count. > But, if the target range (orig_start + len) includes sparse block(s), > 'moved_len' (exchanged blocks count) does not accord with > 'len' (request blocks count), > since sparse block is not counted in 'moved_len'. > Therefore we hit BUG_ON(), though it succeeded. Added to the ext4 patch queue. - Ted -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
