From 6d16202be7bca169771e2cec140a6c6c53ce9df5 Mon Sep 17 00:00:00 2001 From: Mike Snitzer Date: Fri, 20 Dec 2013 18:09:02 -0500 Subject: [PATCH] dm thin: eliminate the no_free_space flag The pool's error_if_no_space flag can easily serve the same purpose that no_free_space did, namely: control whether handle_unserviceable_bio() will error a bio or requeue it. This is cleaner since error_if_no_space is established when the pool's features are processed during table load. So it avoids managing the no_free_space flag by taking the pool's spinlock. Signed-off-by: Mike Snitzer --- Reading git-format-patch failed