From c8707bf693953b7b455b406e6842f651783576f5 Mon Sep 17 00:00:00 2001 From: Jens Axboe Date: Fri, 22 May 2020 09:13:42 -0600 Subject: [PATCH] ext4: flag as supporting buffered async reads ext4 uses generic_file_read_iter(), which already supports this. Signed-off-by: Jens Axboe --- fs/ext4/file.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/ext4/file.c b/fs/ext4/file.c index 0d624250a62b..9f7d9bf427b4 100644 --- a/fs/ext4/file.c +++ b/fs/ext4/file.c @@ -826,7 +826,7 @@ static int ext4_file_open(struct inode * inode, struct file * filp) return ret; } - filp->f_mode |= FMODE_NOWAIT; + filp->f_mode |= FMODE_NOWAIT | FMODE_BUF_RASYNC; return dquot_file_open(inode, filp); } -- 2.25.1