From: Venky Shankar <vshankar@redhat.com>
To: jlayton@redhat.com, idryomov@gmail.com, lhenriques@suse.de
Cc: pdonnell@redhat.com, ceph-devel@vger.kernel.org,
Venky Shankar <vshankar@redhat.com>
Subject: [PATCH v2 3/4] ceph: record updated mon_addr on remount
Date: Fri, 2 Jul 2021 12:18:20 +0530 [thread overview]
Message-ID: <20210702064821.148063-4-vshankar@redhat.com> (raw)
In-Reply-To: <20210702064821.148063-1-vshankar@redhat.com>
Note that the new monitors are just shown in /proc/mounts.
Ceph does not (re)connect to new monitors yet.
Signed-off-by: Venky Shankar <vshankar@redhat.com>
---
fs/ceph/super.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/fs/ceph/super.c b/fs/ceph/super.c
index 03e5f4bb2b6f..52f03505bb86 100644
--- a/fs/ceph/super.c
+++ b/fs/ceph/super.c
@@ -1255,6 +1255,12 @@ static int ceph_reconfigure_fc(struct fs_context *fc)
else
ceph_clear_mount_opt(fsc, ASYNC_DIROPS);
+ if (strcmp(fsc->mount_options->mon_addr, fsopt->mon_addr)) {
+ kfree(fsc->mount_options->mon_addr);
+ fsc->mount_options->mon_addr = fsopt->mon_addr;
+ fsopt->mon_addr = NULL;
+ }
+
sync_filesystem(fc->root->d_sb);
return 0;
}
--
2.27.0
next prev parent reply other threads:[~2021-07-02 6:48 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-02 6:48 [PATCH v2 0/4] ceph: new mount device syntax Venky Shankar
2021-07-02 6:48 ` [PATCH v2 1/4] ceph: new device mount syntax Venky Shankar
2021-07-02 10:38 ` Luis Henriques
2021-07-02 11:05 ` Venky Shankar
2021-07-06 18:41 ` Jeff Layton
2021-07-02 6:48 ` [PATCH v2 2/4] ceph: validate cluster FSID for new device syntax Venky Shankar
2021-07-02 10:44 ` Luis Henriques
2021-07-02 10:48 ` Luis Henriques
2021-07-02 11:10 ` Venky Shankar
2021-07-02 13:49 ` Luis Henriques
2021-07-02 14:57 ` Venky Shankar
2021-07-06 18:35 ` Jeff Layton
2021-07-07 5:05 ` Venky Shankar
2021-07-02 6:48 ` Venky Shankar [this message]
2021-07-02 6:48 ` [PATCH v2 4/4] doc: document new CephFS mount " Venky Shankar
2021-07-02 18:08 ` Patrick Donnelly
2021-07-05 4:39 ` Venky Shankar
2021-07-06 18:25 ` Jeff Layton
2021-07-02 18:05 ` [PATCH v2 0/4] ceph: new " Patrick Donnelly
2021-07-05 4:36 ` Venky Shankar
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