diff options
| author | Alex Elder <elder@inktank.com> | 2013-04-26 09:43:47 -0500 |
|---|---|---|
| committer | Sage Weil <sage@inktank.com> | 2013-05-01 21:19:39 -0700 |
| commit | 500d0c0fbb85b59e5e75fc83ff701b7d8aa285f9 (patch) | |
| tree | 0c8c0f955bc6fb00606e4eeaf001077e14c33465 /drivers/block/rbd.c | |
| parent | ecb4dc225612e1c0b28d2c1b168422dde4f442a6 (diff) | |
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 <elder@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
Diffstat (limited to 'drivers/block/rbd.c')
| -rw-r--r-- | drivers/block/rbd.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c index e728e11096b..8e56fbd1fcf 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; } |