Messages in this thread Patch in this message | | | From | Jens Axboe <> | Subject | [PATCH 13/15] ext4: flag as supporting buffered async reads | Date | Thu, 18 Jun 2020 08:43:53 -0600 |
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ext4 uses generic_file_read_iter(), which already supports this.
Cc: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Jens Axboe <axboe@kernel.dk> --- 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 2a01e31a032c..1e827410e9e1 100644 --- a/fs/ext4/file.c +++ b/fs/ext4/file.c @@ -839,7 +839,7 @@ 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); } -- 2.27.0
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