From 500d0c0fbb85b59e5e75fc83ff701b7d8aa285f9 Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Fri, 26 Apr 2013 09:43:47 -0500 Subject: [PATCH] rbd: move stripe_unit and stripe_count into header This commit added fetching if fancy striping parameters: 09186ddb rbd: get and check striping parameters They are almost unused, but the two fields storing the information really belonged in the rbd_image_header structure. This patch moves them there. Signed-off-by: Alex Elder Reviewed-by: Josh Durgin --- drivers/block/rbd.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c index e728e11096b4..8e56fbd1fcf7 100644 --- a/drivers/block/rbd.c +++ b/drivers/block/rbd.c @@ -108,6 +108,9 @@ struct rbd_image_header { char *snap_names; u64 *snap_sizes; + u64 stripe_unit; + u64 stripe_count; + u64 obj_version; }; @@ -316,9 +319,6 @@ struct rbd_device { u64 parent_overlap; struct rbd_device *parent; - u64 stripe_unit; - u64 stripe_count; - /* protects updating the header */ struct rw_semaphore header_rwsem; @@ -3695,8 +3695,8 @@ static int rbd_dev_v2_striping_info(struct rbd_device *rbd_dev) "(got %llu want 1)", stripe_count); return -EINVAL; } - rbd_dev->stripe_unit = stripe_unit; - rbd_dev->stripe_count = stripe_count; + rbd_dev->header.stripe_unit = stripe_unit; + rbd_dev->header.stripe_count = stripe_count; return 0; } -- 2.20.1