diff options
| author | Andreas Gruenbacher | 2011-02-18 16:12:48 +0100 |
|---|---|---|
| committer | Philipp Reisner | 2011-10-14 16:47:48 +0200 |
| commit | 8050e6d00521795d153ea20d81712321e5b46d80 (patch) | |
| tree | 8f65ee11ebae230c6f1f510772c1760ecc368a8a /drivers/block/drbd/drbd_receiver.c | |
| parent | drbd: fix a wrong likely(), updated comments (diff) | |
| download | kernel-qcow2-linux-8050e6d00521795d153ea20d81712321e5b46d80.tar.gz kernel-qcow2-linux-8050e6d00521795d153ea20d81712321e5b46d80.tar.xz kernel-qcow2-linux-8050e6d00521795d153ea20d81712321e5b46d80.zip | |
drbd: Use container_of() instead of casting
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Diffstat (limited to 'drivers/block/drbd/drbd_receiver.c')
| -rw-r--r-- | drivers/block/drbd/drbd_receiver.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c index 7540b3428329..c08a99d57c5e 100644 --- a/drivers/block/drbd/drbd_receiver.c +++ b/drivers/block/drbd/drbd_receiver.c @@ -1455,7 +1455,8 @@ static int recv_dless_read(struct drbd_conf *mdev, struct drbd_request *req, * drbd_process_done_ee() by asender only */ static int e_end_resync_block(struct drbd_work *w, int unused) { - struct drbd_peer_request *peer_req = (struct drbd_peer_request *)w; + struct drbd_peer_request *peer_req = + container_of(w, struct drbd_peer_request, w); struct drbd_conf *mdev = w->mdev; sector_t sector = peer_req->i.sector; int ok; @@ -1593,7 +1594,8 @@ static int receive_RSDataReply(struct drbd_conf *mdev, enum drbd_packet cmd, */ static int e_end_block(struct drbd_work *w, int cancel) { - struct drbd_peer_request *peer_req = (struct drbd_peer_request *)w; + struct drbd_peer_request *peer_req = + container_of(w, struct drbd_peer_request, w); struct drbd_conf *mdev = w->mdev; sector_t sector = peer_req->i.sector; int ok = 1, pcmd; @@ -1631,7 +1633,8 @@ static int e_end_block(struct drbd_work *w, int cancel) static int e_send_discard_ack(struct drbd_work *w, int unused) { - struct drbd_peer_request *peer_req = (struct drbd_peer_request *)w; + struct drbd_peer_request *peer_req = + container_of(w, struct drbd_peer_request, w); struct drbd_conf *mdev = w->mdev; int ok = 1; |