diff options
Diffstat (limited to 'drivers/block/drbd/drbd_int.h')
| -rw-r--r-- | drivers/block/drbd/drbd_int.h | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/drivers/block/drbd/drbd_int.h b/drivers/block/drbd/drbd_int.h index e9654c8d5b62..485ed8c7d623 100644 --- a/drivers/block/drbd/drbd_int.h +++ b/drivers/block/drbd/drbd_int.h @@ -943,8 +943,7 @@ struct drbd_conf { struct drbd_work resync_work, unplug_work, md_sync_work, - delay_probe_work, - uuid_work; + delay_probe_work; struct timer_list resync_timer; struct timer_list md_sync_timer; struct timer_list delay_probe_timer; @@ -1069,7 +1068,6 @@ struct drbd_conf { struct timeval dps_time; /* delay-probes-start-time */ unsigned int dp_volume_last; /* send_cnt of last delay probe */ int c_sync_rate; /* current resync rate after delay_probe magic */ - atomic_t new_c_uuid; }; static inline struct drbd_conf *minor_to_mdev(unsigned int minor) @@ -1476,7 +1474,6 @@ extern int w_e_end_ov_req(struct drbd_conf *, struct drbd_work *, int); extern int w_ov_finished(struct drbd_conf *, struct drbd_work *, int); extern int w_resync_inactive(struct drbd_conf *, struct drbd_work *, int); extern int w_resume_next_sg(struct drbd_conf *, struct drbd_work *, int); -extern int w_io_error(struct drbd_conf *, struct drbd_work *, int); extern int w_send_write_hint(struct drbd_conf *, struct drbd_work *, int); extern int w_make_resync_request(struct drbd_conf *, struct drbd_work *, int); extern int w_send_dblock(struct drbd_conf *, struct drbd_work *, int); @@ -1542,7 +1539,7 @@ static inline void drbd_tcp_nodelay(struct socket *sock) static inline void drbd_tcp_quickack(struct socket *sock) { - int __user val = 1; + int __user val = 2; (void) drbd_setsockopt(sock, SOL_TCP, TCP_QUICKACK, (char __user *)&val, sizeof(val)); } @@ -1728,7 +1725,7 @@ static inline void __drbd_chk_io_error_(struct drbd_conf *mdev, int forcedetach, switch (mdev->ldev->dc.on_io_error) { case EP_PASS_ON: if (!forcedetach) { - if (printk_ratelimit()) + if (__ratelimit(&drbd_ratelimit_state)) dev_err(DEV, "Local IO failed in %s." "Passing error on...\n", where); break; @@ -2219,8 +2216,6 @@ static inline int __inc_ap_bio_cond(struct drbd_conf *mdev) return 0; if (test_bit(BITMAP_IO, &mdev->flags)) return 0; - if (atomic_read(&mdev->new_c_uuid)) - return 0; return 1; } @@ -2241,9 +2236,6 @@ static inline void inc_ap_bio(struct drbd_conf *mdev, int count) * to avoid races with the reconnect code, * we need to atomic_inc within the spinlock. */ - if (atomic_read(&mdev->new_c_uuid) && atomic_add_unless(&mdev->new_c_uuid, -1, 1)) - drbd_queue_work_front(&mdev->data.work, &mdev->uuid_work); - spin_lock_irq(&mdev->req_lock); while (!__inc_ap_bio_cond(mdev)) { prepare_to_wait(&mdev->misc_wait, &wait, TASK_UNINTERRUPTIBLE); |