btrfs: flag files as supporting buffered async reads
authorJens Axboe <axboe@kernel.dk>
Fri, 22 May 2020 16:19:22 +0000 (10:19 -0600)
committerJens Axboe <axboe@kernel.dk>
Sat, 23 May 2020 14:26:46 +0000 (08:26 -0600)
commita0eb2ddbef76865a6a0fe4374378fb5cf57685e4
tree8bdb159bf65fb458d5a68451add467d6773ddefb
parent45cc28bcc2659c0943eee37346ab7728270bc250
btrfs: flag files as supporting buffered async reads

btrfs uses generic_file_read_iter(), which already supports this.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/btrfs/file.c