Commit 3b3e9e50 authored by Kent Overstreet's avatar Kent Overstreet
Browse files

bcache: Don't return -EINTR when insert finished 



We need to return -EINTR after a split because we invalidated iterators
(and freed the btree node) - but if we were finished inserting, we don't
want to redo the traversal.

Signed-off-by: default avatarKent Overstreet <kmo@daterainc.com>
parent e0a985a4

drivers/md/bcache/btree.c

+4 −2
Original line number Diff line number Diff line
@@ -2002,8 +2002,10 @@ static int bch_btree_insert_node(struct btree *b, struct btree_op *op, 
			return -EINTR;

		} else {

			/* Invalidated all iterators */

			return btree_split(b, op, insert_keys, replace_key) ?:

				-EINTR;

			int ret = btree_split(b, op, insert_keys, replace_key);



			return bch_keylist_empty(insert_keys) ?

				0 : ret ?: -EINTR;

		}

	} else {

		BUG_ON(write_block(b) != btree_bset_last(b));

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