ufs/ffs/ffs_softdep.c

5617 	struct allocindir *aip;
5632 	aip = (struct allocindir *)newblk;
5633 	aip->ai_offset = ptrno;
5634 	aip->ai_oldblkno = oldblkno;
5635 	aip->ai_lbn = lbn;
5644 	return (aip);
5663 	struct allocindir *aip;
5676 	aip = newallocindir(ip, ptrno, newblkno, oldblkno, lbn);
5688 	WORKLIST_INSERT(&nbp->b_dep, &aip->ai_block.nb_list);
5689 	freefrag = setup_allocindir_phase2(bp, ip, inodedep, aip, lbn);
5708 	struct allocindir *aip;
5717 	aip = newallocindir(ip, ptrno, newblkno, 0, lbn);
5722 	WORKLIST_INSERT(&nbp->b_dep, &aip->ai_block.nb_list);
5723 	if (setup_allocindir_phase2(bp, ip, inodedep, aip, lbn))
5732 	struct allocindir *aip;
5737 	while ((aip = LIST_FIRST(&indirdep->ir_completehd)) != NULL) {
5738 		LIST_REMOVE(aip, ai_next);
5739 		free_newblk(&aip->ai_block);
5824  * Called to finish the allocation of the "aip" allocated
5828 setup_allocindir_phase2(bp, ip, inodedep, aip, lbn)
5832 	struct allocindir *aip;	/* allocindir allocated by the above routines */
5846 	KASSERT(aip->ai_offset >= 0 && aip->ai_offset < NINDIR(fs),
5847 	    ("setup_allocindir_phase2: Bad offset %d", aip->ai_offset));
5851 	aip->ai_indirdep = indirdep;
5858 	if (aip->ai_oldblkno != 0) {
5860 			if (oldaip->ai_offset == aip->ai_offset) {
5861 				freefrag = allocindir_merge(aip, oldaip);
5866 			if (oldaip->ai_offset == aip->ai_offset) {
5867 				freefrag = allocindir_merge(aip, oldaip);
5873 	LIST_INSERT_HEAD(&indirdep->ir_deplisthd, aip, ai_next);
5882 allocindir_merge(aip, oldaip)
5883 	struct allocindir *aip;
5889 	if (oldaip->ai_newblkno != aip->ai_oldblkno)
5891 	aip->ai_oldblkno = oldaip->ai_oldblkno;
5892 	freefrag = aip->ai_freefrag;
5893 	aip->ai_freefrag = oldaip->ai_freefrag;
5904 		WORKLIST_INSERT(&aip->ai_newdirblk, wk);
6010 	struct allocindir *aip, *aipn;
6015 	LIST_FOREACH_SAFE(aip, &indirdep->ir_deplisthd, ai_next, aipn)
6016 		if (aip->ai_offset > off)
6017 			cancel_allocindir(aip, bp, freeblks, 1);
6018 	LIST_FOREACH_SAFE(aip, &indirdep->ir_donehd, ai_next, aipn)
6019 		if (aip->ai_offset > off)
6020 			cancel_allocindir(aip, bp, freeblks, 1);
6024 	LIST_FOREACH_SAFE(aip, &indirdep->ir_writehd, ai_next, aipn)
6025 		if (aip->ai_offset > off)
6026 			cancel_allocindir(aip, NULL, freeblks, 0);
6027 	LIST_FOREACH_SAFE(aip, &indirdep->ir_completehd, ai_next, aipn)
6028 		if (aip->ai_offset > off)
6029 			cancel_allocindir(aip, NULL, freeblks, 0);
7673 	struct allocindir *aip;
7694 			aip = WK_ALLOCINDIR(wk);
7696 			if (aip->ai_state & DELAYEDFREE) {
7699 				    aip->ai_lbn, aip->ai_newblkno,
8055 cancel_allocindir(aip, bp, freeblks, trunc)
8056 	struct allocindir *aip;
8065 	newblk = (struct newblk *)aip;
8066 	LIST_REMOVE(aip, ai_next);
8073 		 * Clear the pointer and mark the aip to be freed
8076 		aip->ai_state |= DELAYEDFREE;
8077 		indirdep = aip->ai_indirdep;
8079 			((ufs1_daddr_t *)bp->b_data)[aip->ai_offset] = 0;
8081 			((ufs2_daddr_t *)bp->b_data)[aip->ai_offset] = 0;
10287 	struct allocindir *aip;
10315 	while ((aip = LIST_FIRST(&indirdep->ir_deplisthd)) != 0)
10316 		cancel_allocindir(aip, bp, freeblks, 0);
10317 	while ((aip = LIST_FIRST(&indirdep->ir_donehd)) != 0)
10318 		cancel_allocindir(aip, NULL, freeblks, 0);
10319 	while ((aip = LIST_FIRST(&indirdep->ir_writehd)) != 0)
10320 		cancel_allocindir(aip, NULL, freeblks, 0);
10321 	while ((aip = LIST_FIRST(&indirdep->ir_completehd)) != 0)
10322 		cancel_allocindir(aip, NULL, freeblks, 0);
10897 handle_allocindir_partdone(aip)
10898 	struct allocindir *aip;		/* the completed allocindir */
10902 	if ((aip->ai_state & ALLCOMPLETE) != ALLCOMPLETE)
10904 	indirdep = aip->ai_indirdep;
10905 	LIST_REMOVE(aip, ai_next);
10911 		LIST_INSERT_HEAD(&indirdep->ir_donehd, aip, ai_next);
10915 		((ufs1_daddr_t *)indirdep->ir_savebp->b_data)[aip->ai_offset] =
10916 		    aip->ai_newblkno;
10918 		((ufs2_daddr_t *)indirdep->ir_savebp->b_data)[aip->ai_offset] =
10919 		    aip->ai_newblkno;
10923 	LIST_INSERT_HEAD(&indirdep->ir_writehd, aip, ai_next);
11308 	struct allocindir *aip;
11335 	while ((aip = LIST_FIRST(&indirdep->ir_writehd)) != 0) {
11336 		LIST_REMOVE(aip, ai_next);
11338 			LIST_INSERT_HEAD(&indirdep->ir_completehd, aip,
11340 			newblk_freefrag(&aip->ai_block);
11343 		free_newblk(&aip->ai_block);
11350 		while ((aip = LIST_FIRST(&indirdep->ir_donehd)) != 0) {
11351 			handle_allocindir_partdone(aip);
11352 			if (aip == LIST_FIRST(&indirdep->ir_donehd))
12273 	struct allocindir *aip;
12334 			LIST_FOREACH(aip, &indirdep->ir_deplisthd, ai_next) {
12335 				newblk = (struct newblk *)aip;
13277 	struct allocindir *aip;
13328 			LIST_FOREACH(aip, &indirdep->ir_deplisthd, ai_next) {