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>
Thu, 28 May 2020 19:24:09 +0000 (13:24 -0600)
commit7683e0d8c6767f26982993c53c649f1bcc65ef46
tree8f68cdf9c08f522927421fbfc4d0644c6f038a2b
parentbdc02fbc5006542aedff7df5dc6e939002eacb72
btrfs: flag files as supporting buffered async reads

btrfs uses generic_file_read_iter(), which already supports this.

Acked-by: Chris Mason <clm@fb.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/btrfs/file.c