Re: [PATCH 12/14] fuse: Convert to using invalidate_lock

On Mon, 7 Jun 2021 at 16:52, Jan Kara [off-list ref] wrote:

Use invalidate_lock instead of fuse's private i_mmap_sem. The intended
purpose is exactly the same. By this conversion we fix a long standing
race between hole punching and read(2) / readahead(2) paths that can
lead to stale page cache contents.

CC: Miklos Szeredi <miklos@szeredi.hu>
Signed-off-by: Jan Kara <jack@suse.cz>

Reviewed-by: Miklos Szeredi <redacted>

Thanks,
Miklos