nfs: refactor pNFS functions using clear_and_wake_up_bit

Commit 8236b0ae31c83 ("bdi: wake up concurrent wb_shutdown() callers.")
introduces the clear_and_wake_up_bit() helper as a wrapper for the
common clear -> barrier -> wake up bitops sequence.

The file pnfs.c has several helpers with identical contents. Thus they
are replaced with the more recent clean_and_wake_up_bit() global helper
which describes accurately its effects at the call and still specifies
the cleared bit. This also homogenizes the code with other subsystems.

Since the helpers are no longer used after this, they can be safely
removed.

Suggested-by: Agatha Isabelle Moreira <code@agatha.dev>
Link: https://kernelnewbies.org/Beginner%20Cleanup%20and%20Refactor%20Tasks%20by%20Agatha%20Isabelle%20Moreira#task_007
Fixes: d67ae825a59d ("pnfs/flexfiles: Add the FlexFile Layout Driver")
Signed-off-by: Arnaud Bonnet <abo@medichon.fr>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>

0 files changed, 0 insertions, 0 deletions