From: xiubli@redhat.com
To: idryomov@gmail.com, ceph-devel@vger.kernel.org
Cc: jlayton@kernel.org, mchangir@redhat.com, vshankar@redhat.com,
lhenriques@suse.de, Xiubo Li <xiubli@redhat.com>
Subject: [PATCH v3 0/2] ceph: drop the messages from MDS when unmouting
Date: Mon, 30 Jan 2023 16:41:44 +0800 [thread overview]
Message-ID: <20230130084147.122440-1-xiubli@redhat.com> (raw)
From: Xiubo Li <xiubli@redhat.com>
V3:
- Fix the sequence of removing the requests from osdc and calling the
req->r_callback().
- Add a block counter to block the unmounting if there is any inflight
cap/snap/lease reply message is running.
V2:
- Fix it in ceph layer.
Xiubo Li (2):
libceph: defer removing the req from osdc just after req->r_callback
ceph: drop the messages from MDS when unmounting
fs/ceph/caps.c | 5 +++++
fs/ceph/mds_client.c | 12 +++++++++-
fs/ceph/mds_client.h | 11 ++++++++-
fs/ceph/quota.c | 4 ++++
fs/ceph/snap.c | 6 +++++
fs/ceph/super.c | 52 +++++++++++++++++++++++++++++++++++++++++++
fs/ceph/super.h | 2 ++
net/ceph/osd_client.c | 43 ++++++++++++++++++++++++++++-------
8 files changed, 125 insertions(+), 10 deletions(-)
--
2.31.1
next reply other threads:[~2023-01-30 8:43 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-30 8:41 xiubli [this message]
2023-01-30 8:41 ` [PATCH v3 1/2] libceph: defer removing the req from osdc just after req->r_callback xiubli
2023-01-30 8:41 ` [PATCH v3 2/2] ceph: drop the messages from MDS when unmounting xiubli
2023-01-31 1:58 ` [PATCH v3 0/2] ceph: drop the messages from MDS when unmouting Xiubo Li
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