391 	struct xfs_cil_ctx	*ctx = cil->xc_ctx;  in xlog_cil_insert_items()  local
411 	ctx->nvecs += diff_iovecs;  in xlog_cil_insert_items()
415 		list_splice_init(&tp->t_busy, &ctx->busy_extents);  in xlog_cil_insert_items()
424 	if (ctx->ticket->t_curr_res == 0) {  in xlog_cil_insert_items()
425 		ctx_res = ctx->ticket->t_unit_res;  in xlog_cil_insert_items()
426 		ctx->ticket->t_curr_res = ctx_res;  in xlog_cil_insert_items()
432 	if (len > 0 && (ctx->space_used / iclog_space !=  in xlog_cil_insert_items()
433 				(ctx->space_used + len) / iclog_space)) {  in xlog_cil_insert_items()
437 		ctx->ticket->t_unit_res += split_res;  in xlog_cil_insert_items()
438 		ctx->ticket->t_curr_res += split_res;  in xlog_cil_insert_items()
443 	ctx->space_used += len;  in xlog_cil_insert_items()
503 	struct xfs_cil_ctx	*ctx =  in xlog_discard_endio_work()  local
505 	struct xfs_mount	*mp = ctx->cil->xc_log->l_mp;  in xlog_discard_endio_work()
507 	xfs_extent_busy_clear(mp, &ctx->busy_extents, false);  in xlog_discard_endio_work()
508 	kmem_free(ctx);  in xlog_discard_endio_work()
520 	struct xfs_cil_ctx	*ctx = bio->bi_private;  in xlog_discard_endio()  local
522 	INIT_WORK(&ctx->discard_endio_work, xlog_discard_endio_work);  in xlog_discard_endio()
523 	queue_work(xfs_discard_wq, &ctx->discard_endio_work);  in xlog_discard_endio()
530 	struct xfs_cil_ctx	*ctx)  in xlog_discard_busy_extents()  argument
532 	struct list_head	*list = &ctx->busy_extents;  in xlog_discard_busy_extents()
560 		bio->bi_private = ctx;  in xlog_discard_busy_extents()
564 		xlog_discard_endio_work(&ctx->discard_endio_work);  in xlog_discard_busy_extents()
576 	struct xfs_cil_ctx	*ctx)  in xlog_cil_committed()  argument
578 	struct xfs_mount	*mp = ctx->cil->xc_log->l_mp;  in xlog_cil_committed()
579 	bool			abort = XLOG_FORCED_SHUTDOWN(ctx->cil->xc_log);  in xlog_cil_committed()
589 		spin_lock(&ctx->cil->xc_push_lock);  in xlog_cil_committed()
590 		wake_up_all(&ctx->cil->xc_commit_wait);  in xlog_cil_committed()
591 		spin_unlock(&ctx->cil->xc_push_lock);  in xlog_cil_committed()
594 	xfs_trans_committed_bulk(ctx->cil->xc_log->l_ailp, ctx->lv_chain,  in xlog_cil_committed()
595 					ctx->start_lsn, abort);  in xlog_cil_committed()
597 	xfs_extent_busy_sort(&ctx->busy_extents);  in xlog_cil_committed()
598 	xfs_extent_busy_clear(mp, &ctx->busy_extents,  in xlog_cil_committed()
601 	spin_lock(&ctx->cil->xc_push_lock);  in xlog_cil_committed()
602 	list_del(&ctx->committing);  in xlog_cil_committed()
603 	spin_unlock(&ctx->cil->xc_push_lock);  in xlog_cil_committed()
605 	xlog_cil_free_logvec(ctx->lv_chain);  in xlog_cil_committed()
607 	if (!list_empty(&ctx->busy_extents))  in xlog_cil_committed()
608 		xlog_discard_busy_extents(mp, ctx);  in xlog_cil_committed()
610 		kmem_free(ctx);  in xlog_cil_committed()
617 	struct xfs_cil_ctx	*ctx;  in xlog_cil_process_committed()  local
619 	while ((ctx = list_first_entry_or_null(list,  in xlog_cil_process_committed()
621 		list_del(&ctx->iclog_entry);  in xlog_cil_process_committed()
622 		xlog_cil_committed(ctx);  in xlog_cil_process_committed()
648 	struct xfs_cil_ctx	*ctx;  in xlog_cil_push_work()  local
664 	ctx = cil->xc_ctx;  in xlog_cil_push_work()
668 	ASSERT(push_seq <= ctx->sequence);  in xlog_cil_push_work()
723 	list_add(&ctx->committing, &cil->xc_committing);  in xlog_cil_push_work()
740 		if (!ctx->lv_chain)  in xlog_cil_push_work()
741 			ctx->lv_chain = item->li_lv;  in xlog_cil_push_work()
757 	new_ctx->sequence = ctx->sequence + 1;  in xlog_cil_push_work()
800 	tic = ctx->ticket;  in xlog_cil_push_work()
812 	lvhdr.lv_next = ctx->lv_chain;  in xlog_cil_push_work()
814 	error = xlog_write(log, &lvhdr, tic, &ctx->start_lsn, NULL, 0, true);  in xlog_cil_push_work()
839 		if (new_ctx->sequence >= ctx->sequence)  in xlog_cil_push_work()
865 	list_add_tail(&ctx->iclog_entry, &commit_iclog->ic_callbacks);  in xlog_cil_push_work()
874 	ctx->commit_lsn = commit_lsn;  in xlog_cil_push_work()
892 	xlog_cil_committed(ctx);  in xlog_cil_push_work()
1091 	struct xfs_cil_ctx	*ctx;  in xlog_cil_force_seq()  local
1111 	list_for_each_entry(ctx, &cil->xc_committing, committing) {  in xlog_cil_force_seq()
1119 		if (ctx->sequence > sequence)  in xlog_cil_force_seq()
1121 		if (!ctx->commit_lsn) {  in xlog_cil_force_seq()
1129 		if (ctx->sequence != sequence)  in xlog_cil_force_seq()
1132 		commit_lsn = ctx->commit_lsn;  in xlog_cil_force_seq()
1205 	struct xfs_cil_ctx *ctx;  in xlog_cil_init()  local
1211 	ctx = kmem_zalloc(sizeof(*ctx), KM_MAYFAIL);  in xlog_cil_init()
1212 	if (!ctx) {  in xlog_cil_init()
1226 	INIT_LIST_HEAD(&ctx->committing);  in xlog_cil_init()
1227 	INIT_LIST_HEAD(&ctx->busy_extents);  in xlog_cil_init()
1228 	ctx->sequence = 1;  in xlog_cil_init()
1229 	ctx->cil = cil;  in xlog_cil_init()
1230 	cil->xc_ctx = ctx;  in xlog_cil_init()
1231 	cil->xc_current_sequence = ctx->sequence;  in xlog_cil_init()