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authorMike Snitzer <snitzer@redhat.com>2018-05-23 01:26:20 +0300
committerMike Snitzer <snitzer@redhat.com>2018-06-08 18:53:14 +0300
commit72d711c8768805b5f8cf2d23c575dfd188993e12 (patch)
tree1a442b3c9c5d7eb4fb61c2bdd10c19386ae19d28 /drivers/md/dm-zoned-target.c
parentb2b04e7e2d3bffd301d1769700ba013f58ca01b7 (diff)
downloadlinux-72d711c8768805b5f8cf2d23c575dfd188993e12.tar.xz
dm: adjust structure members to improve alignment
Eliminate most holes in DM data structures that were modified by commit 6f1c819c21 ("dm: convert to bioset_init()/mempool_init()"). Also prevent structure members from unnecessarily spanning cache lines. Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'drivers/md/dm-zoned-target.c')
-rw-r--r--drivers/md/dm-zoned-target.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/dm-zoned-target.c b/drivers/md/dm-zoned-target.c
index 30602d15ad9a..3c0e45f4dcf5 100644
--- a/drivers/md/dm-zoned-target.c
+++ b/drivers/md/dm-zoned-target.c
@@ -52,9 +52,9 @@ struct dmz_target {
struct dmz_reclaim *reclaim;
/* For chunk work */
- struct mutex chunk_lock;
struct radix_tree_root chunk_rxtree;
struct workqueue_struct *chunk_wq;
+ struct mutex chunk_lock;
/* For cloned BIOs to zones */
struct bio_set bio_set;