diff options
| author | Andreas Gruenbacher <agruen@linbit.com> | 2011-05-11 14:29:52 +0200 |
|---|---|---|
| committer | Philipp Reisner <philipp.reisner@linbit.com> | 2012-11-08 16:55:50 +0100 |
| commit | 6394b9358e6187414b7a6de7ba2c681ee4a790ac (patch) | |
| tree | 0750ef2de127925d86f726287b726792f8b43cb8 | |
| parent | 7dc1d67f7c324e5bf23883b94508112ca7a70f62 (diff) | |
| download | olio-linux-3.10-6394b9358e6187414b7a6de7ba2c681ee4a790ac.tar.xz olio-linux-3.10-6394b9358e6187414b7a6de7ba2c681ee4a790ac.zip | |
drbd: Refer to resync-rate consistently throughout the code
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| -rw-r--r-- | drivers/block/drbd/drbd_int.h | 6 | ||||
| -rw-r--r-- | drivers/block/drbd/drbd_main.c | 4 | ||||
| -rw-r--r-- | drivers/block/drbd/drbd_receiver.c | 2 | ||||
| -rw-r--r-- | include/linux/drbd_genl.h | 2 | ||||
| -rw-r--r-- | include/linux/drbd_limits.h | 7 |
5 files changed, 11 insertions, 10 deletions
diff --git a/drivers/block/drbd/drbd_int.h b/drivers/block/drbd/drbd_int.h index fa36757ffc4..8026adacd3d 100644 --- a/drivers/block/drbd/drbd_int.h +++ b/drivers/block/drbd/drbd_int.h @@ -389,21 +389,21 @@ struct p_barrier_ack { } __packed; struct p_rs_param { - u32 rate; + u32 resync_rate; /* Since protocol version 88 and higher. */ char verify_alg[0]; } __packed; struct p_rs_param_89 { - u32 rate; + u32 resync_rate; /* protocol version 89: */ char verify_alg[SHARED_SECRET_MAX]; char csums_alg[SHARED_SECRET_MAX]; } __packed; struct p_rs_param_95 { - u32 rate; + u32 resync_rate; char verify_alg[SHARED_SECRET_MAX]; char csums_alg[SHARED_SECRET_MAX]; u32 c_plan_ahead; diff --git a/drivers/block/drbd/drbd_main.c b/drivers/block/drbd/drbd_main.c index 86c8bc5ac60..26d7763d525 100644 --- a/drivers/block/drbd/drbd_main.c +++ b/drivers/block/drbd/drbd_main.c @@ -888,14 +888,14 @@ int drbd_send_sync_param(struct drbd_conf *mdev) if (get_ldev(mdev)) { dc = rcu_dereference(mdev->ldev->disk_conf); - p->rate = cpu_to_be32(dc->resync_rate); + p->resync_rate = cpu_to_be32(dc->resync_rate); p->c_plan_ahead = cpu_to_be32(dc->c_plan_ahead); p->c_delay_target = cpu_to_be32(dc->c_delay_target); p->c_fill_target = cpu_to_be32(dc->c_fill_target); p->c_max_rate = cpu_to_be32(dc->c_max_rate); put_ldev(mdev); } else { - p->rate = cpu_to_be32(DRBD_RATE_DEF); + p->resync_rate = cpu_to_be32(DRBD_RESYNC_RATE_DEF); p->c_plan_ahead = cpu_to_be32(DRBD_C_PLAN_AHEAD_DEF); p->c_delay_target = cpu_to_be32(DRBD_C_DELAY_TARGET_DEF); p->c_fill_target = cpu_to_be32(DRBD_C_FILL_TARGET_DEF); diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c index e4e8f8a408d..684f7954272 100644 --- a/drivers/block/drbd/drbd_receiver.c +++ b/drivers/block/drbd/drbd_receiver.c @@ -3221,7 +3221,7 @@ static int receive_SyncParam(struct drbd_tconn *tconn, struct packet_info *pi) old_disk_conf = mdev->ldev->disk_conf; *new_disk_conf = *old_disk_conf; - new_disk_conf->resync_rate = be32_to_cpu(p->rate); + new_disk_conf->resync_rate = be32_to_cpu(p->resync_rate); } if (apv >= 88) { diff --git a/include/linux/drbd_genl.h b/include/linux/drbd_genl.h index 6aece551d87..778708d9293 100644 --- a/include/linux/drbd_genl.h +++ b/include/linux/drbd_genl.h @@ -113,7 +113,7 @@ GENL_struct(DRBD_NLA_DISK_CONF, 3, disk_conf, __u32_field_def(6, GENLA_F_MANDATORY, on_io_error, DRBD_ON_IO_ERROR_DEF) __u32_field_def(7, GENLA_F_MANDATORY, fencing, DRBD_FENCING_DEF) - __u32_field_def(8, GENLA_F_MANDATORY, resync_rate, DRBD_RATE_DEF) + __u32_field_def(8, GENLA_F_MANDATORY, resync_rate, DRBD_RESYNC_RATE_DEF) __u32_field_def(9, GENLA_F_MANDATORY, resync_after, DRBD_AFTER_DEF) __u32_field_def(10, GENLA_F_MANDATORY, al_extents, DRBD_AL_EXTENTS_DEF) __u32_field_def(11, GENLA_F_MANDATORY, c_plan_ahead, DRBD_C_PLAN_AHEAD_DEF) diff --git a/include/linux/drbd_limits.h b/include/linux/drbd_limits.h index 3d3e2d5125c..48339ae69d5 100644 --- a/include/linux/drbd_limits.h +++ b/include/linux/drbd_limits.h @@ -98,10 +98,11 @@ /* syncer { */ /* FIXME allow rate to be zero? */ -#define DRBD_RATE_MIN 1 +#define DRBD_RESYNC_RATE_MIN 1 /* channel bonding 10 GbE, or other hardware */ -#define DRBD_RATE_MAX (4 << 20) -#define DRBD_RATE_DEF 250 /* kb/second */ +#define DRBD_RESYNC_RATE_MAX (4 << 20) +#define DRBD_RESYNC_RATE_DEF 250 +#define DRBD_RESYNC_RATE_SCALE 'k' /* kilobytes */ /* less than 7 would hit performance unnecessarily. * 919 slots context information per transaction, |