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authorAlex Elder <elder@inktank.com>2013-05-08 08:49:52 -0500
committerAlex Elder <elder@inktank.com>2013-05-08 20:17:00 -0500
commitc48f3f86e248b1649ad22151dd45ef2610101ed3 (patch)
tree0c4f37addcef26f68ba3e18a60b8c9af43a0e7bb /drivers/block
parent1f3ef78861ac4b510175e177899b9b5ba4bbed91 (diff)
downloadlinux-c48f3f86e248b1649ad22151dd45ef2610101ed3.tar.bz2
rbd: kill rbd_img_request_get()
Get rid of rbd_img_request_get(), because it isn't used, and maybe won't ever be needed. Signed-off-by: Alex Elder <elder@inktank.com> Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
Diffstat (limited to 'drivers/block')
-rw-r--r--drivers/block/rbd.c10
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c
index e417704de8ca..51c45e793354 100644
--- a/drivers/block/rbd.c
+++ b/drivers/block/rbd.c
@@ -1357,13 +1357,6 @@ static void rbd_obj_request_put(struct rbd_obj_request *obj_request)
kref_put(&obj_request->kref, rbd_obj_request_destroy);
}
-static void rbd_img_request_get(struct rbd_img_request *img_request)
-{
- dout("%s: img %p (was %d)\n", __func__, img_request,
- atomic_read(&img_request->kref.refcount));
- kref_get(&img_request->kref);
-}
-
static void rbd_img_request_destroy(struct kref *kref);
static void rbd_img_request_put(struct rbd_img_request *img_request)
{
@@ -1888,9 +1881,6 @@ static struct rbd_img_request *rbd_img_request_create(
INIT_LIST_HEAD(&img_request->obj_requests);
kref_init(&img_request->kref);
- rbd_img_request_get(img_request); /* Avoid a warning */
- rbd_img_request_put(img_request); /* TEMPORARY */
-
dout("%s: rbd_dev %p %s %llu/%llu -> img %p\n", __func__, rbd_dev,
write_request ? "write" : "read", offset, length,
img_request);