X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=block%2Fblk-stat.h;h=0ed68083d85ecd98cd178443bbb3a6ef4fc2421a;hb=d226500306109fbb2fcbe767de1a3408bae38ee9;hp=2dd36347252ab1eacd76fd0fc7814341dc58f4f8;hpb=974aa5630b318938273d7efe7a2cf031c7b927db;p=mirror_ubuntu-bionic-kernel.git

diff --git a/block/blk-stat.h b/block/blk-stat.h
index 2dd36347252a..0ed68083d85e 100644
--- a/block/blk-stat.h
+++ b/block/blk-stat.h
@@ -188,6 +188,11 @@ static inline void blk_stat_activate_nsecs(struct blk_stat_callback *cb,
 	mod_timer(&cb->timer, jiffies + nsecs_to_jiffies(nsecs));
 }
 
+static inline void blk_stat_deactivate(struct blk_stat_callback *cb)
+{
+	del_timer_sync(&cb->timer);
+}
+
 /**
  * blk_stat_activate_msecs() - Gather block statistics during a time window in
  * milliseconds.