From: Miklos Szeredi <miklos@szeredi.hu>
To: Chengguang Xu <cgxu519@mykernel.net>
Cc: Jan Kara <jack@suse.cz>, Amir Goldstein <amir73il@gmail.com>,
overlayfs <linux-unionfs@vger.kernel.org>,
linux-fsdevel@vger.kernel.org
Subject: Re: [RFC PATCH v4 7/9] ovl: cache dirty overlayfs' inode
Date: Fri, 9 Apr 2021 15:50:35 +0200 [thread overview]
Message-ID: <CAJfpegtpD5012YQsmFEbkj__x52N4QrV0jSi=7iZtREqVf3tcA@mail.gmail.com> (raw)
In-Reply-To: <20201113065555.147276-8-cgxu519@mykernel.net>
On Fri, Nov 13, 2020 at 7:57 AM Chengguang Xu <cgxu519@mykernel.net> wrote:
>
> Now drop overlayfs' inode will sync dirty data,
> so we change to only drop clean inode.
I don't understand what happens here. Please add more explanation.
Thanks,
Miklos
next prev parent reply other threads:[~2021-04-09 13:50 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-13 6:55 [RFC PATCH v4 0/9] implement containerized syncfs for overlayfs Chengguang Xu
2020-11-13 6:55 ` [RFC PATCH v4 1/9] ovl: setup overlayfs' private bdi Chengguang Xu
2020-11-13 6:55 ` [RFC PATCH v4 2/9] ovl: implement ->writepages operation Chengguang Xu
2020-11-13 6:55 ` [RFC PATCH v4 3/9] ovl: implement overlayfs' ->evict_inode operation Chengguang Xu
2020-11-13 6:55 ` [RFC PATCH v4 4/9] ovl: mark overlayfs' inode dirty on modification Chengguang Xu
2021-04-09 13:45 ` Miklos Szeredi
2021-04-12 11:58 ` Chengguang Xu
2020-11-13 6:55 ` [RFC PATCH v4 5/9] ovl: mark overlayfs' inode dirty on shared mmap Chengguang Xu
2020-11-13 6:55 ` [RFC PATCH v4 6/9] ovl: implement overlayfs' ->write_inode operation Chengguang Xu
2021-04-09 13:49 ` Miklos Szeredi
2021-04-14 6:14 ` Chengguang Xu
2020-11-13 6:55 ` [RFC PATCH v4 7/9] ovl: cache dirty overlayfs' inode Chengguang Xu
2021-04-09 13:50 ` Miklos Szeredi [this message]
2021-04-13 2:14 ` Chengguang Xu
2021-04-13 8:43 ` Miklos Szeredi
2021-04-14 5:53 ` Chengguang Xu
2020-11-13 6:55 ` [RFC PATCH v4 8/9] fs: export wait_sb_inodes() Chengguang Xu
2020-11-13 6:55 ` [RFC PATCH v4 9/9] ovl: implement containerized syncfs for overlayfs Chengguang Xu
2021-04-09 13:51 ` Miklos Szeredi
2021-04-12 12:24 ` Chengguang Xu
2021-04-12 14:22 ` Miklos Szeredi
2020-12-04 14:49 ` 回复:[RFC PATCH v4 0/9] " Chengguang Xu
2020-12-04 15:02 ` [RFC " Miklos Szeredi
2020-12-04 16:40 ` 回复:[RFC " Jan Kara
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