53  * if an append attempt fails.  Since sglist's only grow we only need to
55  * Earlier segments will not be changed by an append, and the only change
78  * Append a single (paddr, len) to a sglist.  sg is the list and ss is
104  * Worker routine to append a virtual address range (either kernel or
308  * Append the segments to describe a single kernel virtual address
328  * Append the segments to describe a bio's data to a scatter/gather list.
347  * Append a single physical address range to a scatter/gather list.
377  * Append the segments of single multi-page mbuf.
433  * Append the segments that describe a single mbuf chain to a
467  * Append the segments that describe a single mbuf to a scatter/gather
482  * Append the segments that describe a buffer spanning an array of VM
527  * Append the segments that describe a single user address range to a
548  * Append a subset of an existing scatter/gather list 'source' to a
591  * Append the segments that describe a single uio to a scatter/gather
639  * Append the segments that describe at most 'resid' bytes from a
674 		 * Try to append this iovec.  If we run out of room,  in sglist_consume_uio()
839  * Append the scatter/gather list elements in 'second' to the
847 	int append;  in sglist_join()  local
855 	 * in 'first' then set append to '1'.  in sglist_join()
857 	append = 0;  in sglist_join()
862 		append = 1;  in sglist_join()
865 	if (first->sg_nseg + second->sg_nseg - append > first->sg_maxseg)  in sglist_join()
869 	if (append)  in sglist_join()
872 	/* Append new segments from 'second' to 'first'. */  in sglist_join()
873 	bcopy(first->sg_segs + first->sg_nseg, second->sg_segs + append,  in sglist_join()
874 	    (second->sg_nseg - append) * sizeof(struct sglist_seg));  in sglist_join()
875 	first->sg_nseg += second->sg_nseg - append;  in sglist_join()