From: Anand Jain <anand.jain@oracle.com>
To: linux-btrfs@vger.kernel.org
Cc: dsterba@suse.cz
Subject: [PATCH 1/3] btrfs: undo writable when sprouting fails
Date: Mon, 25 Sep 2017 20:31:02 +0800 [thread overview]
Message-ID: <20170925123104.16526-2-anand.jain@oracle.com> (raw)
In-Reply-To: <20170925123104.16526-1-anand.jain@oracle.com>
Signed-off-by: Anand Jain <anand.jain@oracle.com>
---
fs/btrfs/volumes.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index 0e8f16c305df..9d64700cc9b6 100644
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -2501,6 +2501,8 @@ int btrfs_init_new_device(struct btrfs_fs_info *fs_info, const char *device_path
return ret;
error_trans:
+ if (seeding_dev)
+ sb->s_flags |= MS_RDONLY;
btrfs_end_transaction(trans);
rcu_string_free(device->name);
btrfs_sysfs_rm_device_link(fs_info->fs_devices, device);
--
2.13.1
next prev parent reply other threads:[~2017-09-25 12:23 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-25 12:31 [PATCH 0/3] fix bug in btrfs_init_new_device() Anand Jain
2017-09-25 12:31 ` Anand Jain [this message]
2017-09-25 13:03 ` [PATCH 1/3] btrfs: undo writable when sprouting fails Qu Wenruo
2017-09-25 14:52 ` David Sterba
2017-09-25 12:31 ` [PATCH 2/3] btrfs: cleanup btrfs_init_new_device() Anand Jain
2017-09-25 13:07 ` Nikolay Borisov
2017-09-25 13:09 ` Nikolay Borisov
2017-09-26 7:57 ` Anand Jain
2017-09-26 8:00 ` Anand Jain
2017-09-26 8:07 ` Nikolay Borisov
2017-09-26 8:45 ` Anand Jain
2017-09-25 13:08 ` Qu Wenruo
2017-09-25 14:56 ` David Sterba
2017-09-25 12:31 ` [PATCH 3/3] btrfs: fix BUG_ON in btrfs_init_new_device() Anand Jain
2017-09-26 7:48 ` [PATCH v2 0/3] fix bug " Anand Jain
2017-09-26 7:48 ` [PATCH v2 1/3] btrfs: undo writable when sprouting fails Anand Jain
2017-09-26 7:48 ` [PATCH v2 2/3] btrfs: cleanup btrfs_init_new_device() Anand Jain
2017-09-26 7:48 ` [PATCH v2 3/3] btrfs: fix BUG_ON in btrfs_init_new_device() Anand Jain
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