fs/buffer.c: use b_folio for fscrypt work
authorEric Biggers <ebiggers@google.com>
Fri, 24 Feb 2023 23:25:03 +0000 (15:25 -0800)
committerEric Biggers <ebiggers@google.com>
Tue, 28 Mar 2023 04:15:49 +0000 (21:15 -0700)
commit9c7fb7f7637496e375cec9f56d7e316fb7dbf6c3
tree5328d438348337d6c034a9f9b64f706c9e8d369f
parent197b6b60ae7bc51dd0814953c562833143b292aa
fs/buffer.c: use b_folio for fscrypt work

Use b_folio now that it exists.  This removes an unnecessary call to
compound_head().  No actual change in behavior.

Link: https://lore.kernel.org/r/20230224232503.98372-1-ebiggers@kernel.org
Signed-off-by: Eric Biggers <ebiggers@google.com>
fs/buffer.c