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From: "Yan, Zheng" <zyan@redhat.com>
To: Jeff Layton <jlayton@kernel.org>, ceph-devel@vger.kernel.org
Cc: idryomov@gmail.com, sage@redhat.com, pdonnell@redhat.com
Subject: Re: [PATCH v6 00/13] ceph: async directory operations support
Date: Tue, 3 Mar 2020 00:22:51 +0800	[thread overview]
Message-ID: <544d98ca-6dc9-bcda-3f99-ff87f646265c@redhat.com> (raw)
In-Reply-To: <20200302141434.59825-1-jlayton@kernel.org>

On 3/2/20 10:14 PM, Jeff Layton wrote:
> v6: move handling of CEPH_I_ASYNC_CREATE from __send_cap into callers
>      also issue ceph_mdsc_release_dir_caps() in complete_request
>      properly handle -EJUKEBOX return in async callbacks
>      
> I previously pulled the async unlink patch from ceph-client/testing, so
> this set includes a revised version of that as well, and orders it
> some other changes.
> 
> The main change from v5 is to rework the callers of __send_cap to either
> skip sending or wait if the create reply hasn't come in yet.
> 
> We may not actually need patch #7 here. Zheng had that delta in one
> of the earlier patches, but I'm not sure it's really needed now. It
> may make sense to just take it on its own merits though.
> 
> Jeff Layton (12):
>    ceph: make kick_flushing_inode_caps non-static
>    ceph: add flag to designate that a request is asynchronous
>    ceph: track primary dentry link
>    ceph: add infrastructure for waiting for async create to complete
>    ceph: make __take_cap_refs non-static
>    ceph: cap tracking for async directory operations
>    ceph: perform asynchronous unlink if we have sufficient caps
>    ceph: make ceph_fill_inode non-static
>    ceph: decode interval_sets for delegated inos
>    ceph: add new MDS req field to hold delegated inode number
>    ceph: cache layout in parent dir on first sync create
>    ceph: attempt to do async create when possible
> 
> Yan, Zheng (1):
>    ceph: don't take refs to want mask unless we have all bits
> 
>   fs/ceph/caps.c               |  91 ++++++++----
>   fs/ceph/dir.c                | 111 ++++++++++++++-
>   fs/ceph/file.c               | 269 +++++++++++++++++++++++++++++++++--
>   fs/ceph/inode.c              |  58 ++++----
>   fs/ceph/mds_client.c         | 196 ++++++++++++++++++++++---
>   fs/ceph/mds_client.h         |  24 +++-
>   fs/ceph/super.c              |  20 +++
>   fs/ceph/super.h              |  23 ++-
>   include/linux/ceph/ceph_fs.h |  17 ++-
>   9 files changed, 724 insertions(+), 85 deletions(-)
> 


series

Reviewed-by: "Yan, Zheng" <zyan@redhat.com>

  parent reply	other threads:[~2020-03-02 16:23 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-02 14:14 [PATCH v6 00/13] ceph: async directory operations support Jeff Layton
2020-03-02 14:14 ` [PATCH v6 01/13] ceph: make kick_flushing_inode_caps non-static Jeff Layton
2020-03-02 14:14 ` [PATCH v6 02/13] ceph: add flag to designate that a request is asynchronous Jeff Layton
2020-03-02 14:14 ` [PATCH v6 03/13] ceph: track primary dentry link Jeff Layton
2020-03-02 14:14 ` [PATCH v6 04/13] ceph: add infrastructure for waiting for async create to complete Jeff Layton
2020-03-02 14:14 ` [PATCH v6 05/13] ceph: make __take_cap_refs non-static Jeff Layton
2020-03-02 14:14 ` [PATCH v6 06/13] ceph: cap tracking for async directory operations Jeff Layton
2020-03-02 14:14 ` [PATCH v6 07/13] ceph: don't take refs to want mask unless we have all bits Jeff Layton
2020-03-02 14:14 ` [PATCH v6 08/13] ceph: perform asynchronous unlink if we have sufficient caps Jeff Layton
2020-03-02 14:14 ` [PATCH v6 09/13] ceph: make ceph_fill_inode non-static Jeff Layton
2020-03-02 14:14 ` [PATCH v6 10/13] ceph: decode interval_sets for delegated inos Jeff Layton
2020-03-05 11:45   ` Luis Henriques
2020-03-05 12:02     ` Jeff Layton
2020-03-05 12:20       ` Luis Henriques
2020-03-05 13:36       ` Ilya Dryomov
2020-03-05 13:44         ` Jeff Layton
2020-03-02 14:14 ` [PATCH v6 11/13] ceph: add new MDS req field to hold delegated inode number Jeff Layton
2020-03-02 14:14 ` [PATCH v6 12/13] ceph: cache layout in parent dir on first sync create Jeff Layton
2020-03-02 14:14 ` [PATCH v6 13/13] ceph: attempt to do async create when possible Jeff Layton
2020-03-02 16:22 ` Yan, Zheng [this message]
2020-03-02 21:07   ` [PATCH v6 00/13] ceph: async directory operations support Jeff Layton

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