[PATCH 0/3] Device name and RCU string

[David Sterba <dsterba@suse.com>]

After recent simplifactions of the RCU usage in messages, this pathset
implements the RCU protection directly without the RCU string so this
API can be removed completely as we don't have nor plan anything else to
use it for.

David Sterba (3):
  btrfs: protect reading device name by RCU in update_dev_time()
  btrfs: open code RCU for device name
  btrfs: remove struct rcu_string

 fs/btrfs/rcu-string.h | 40 ----------------------------------------
 fs/btrfs/volumes.c    | 35 ++++++++++++++++++++---------------
 fs/btrfs/volumes.h    |  6 +++---
 fs/btrfs/zoned.c      | 23 +++++++++++------------
 4 files changed, 34 insertions(+), 70 deletions(-)
 delete mode 100644 fs/btrfs/rcu-string.h

-- 
2.47.1