btrfs: merge back btrfs_read_lock_root_node helpers

Browse source

We no longer have recursive locking and there's no need for separate
helpers that allowed the transition to rwsem with minimal code changes.

Reviewed-by: Filipe Manana <fdmanana@suse.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

...

This commit is contained in:

Josef Bacik 2020-11-06 16:27:33 -05:00 • committed by David Sterba

parent 4048daedb9

commit 1bb9659841

3 changed files with 4 additions and 11 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

2

fs/btrfs/ctree.c

View file

5

fs/btrfs/locking.c

View file

8

fs/btrfs/locking.h

View file