super: use locking helpers
authorChristian Brauner <brauner@kernel.org>
Fri, 18 Aug 2023 14:00:48 +0000 (16:00 +0200)
committerChristian Brauner <brauner@kernel.org>
Mon, 21 Aug 2023 12:36:57 +0000 (14:36 +0200)
commit0ed33598ddf308782ca621755df5d23dcff34b64
tree9d29cc598c94378147d44aaddc70c49b817d4f50
parente127b9bccdb04e5fc4444431de37309a68aedafa
super: use locking helpers

Replace the open-coded {down,up}_{read,write}() calls with simple
wrappers. Follow-up patches will benefit from this as well.

Reviewed-by: Jan Kara <jack@suse.cz>
Message-Id: <20230818-vfs-super-fixes-v3-v3-1-9f0b1876e46b@kernel.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>
fs/super.c