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From: Anand Jain <Anand.Jain@oracle.com>
To: linux-btrfs@vger.kernel.org
Cc: dsterba@suse.cz
Subject: [PATCH 2/2 v2] btrfs: device delete must be sysloged
Date: Wed,  2 Jul 2014 09:37:32 +0800	[thread overview]
Message-ID: <1404265052-29424-2-git-send-email-Anand.Jain@oracle.com> (raw)
In-Reply-To: <1404265052-29424-1-git-send-email-Anand.Jain@oracle.com>

as in the disk add patch, disk detached from the volume must be
recorded in the syslog as well for the same reason.

Signed-off-by: Anand Jain <Anand.Jain@oracle.com>
Reviewed-by: David Sterba <dsterba@suse.cz>
---
 v2: Accepts David's review comments, thanks

 fs/btrfs/ioctl.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c
index 4e10259..016a5eb 100644
--- a/fs/btrfs/ioctl.c
+++ b/fs/btrfs/ioctl.c
@@ -2531,6 +2531,10 @@ static long btrfs_ioctl_rm_dev(struct file *file, void __user *arg)
 	mutex_unlock(&root->fs_info->volume_mutex);
 	atomic_set(&root->fs_info->mutually_exclusive_operation_running, 0);
 
+	if (!ret)
+		btrfs_info(root->fs_info, "device deleted %s",
+							vol_args->name);
+
 out:
 	kfree(vol_args);
 	mnt_drop_write_file(file);
-- 
2.0.0.257.g75cc6c6


  reply	other threads:[~2014-07-02  1:37 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-06-30 16:58 [PATCH 1/2] btrfs: device add must be sysloged Anand Jain
2014-06-30 16:58 ` [PATCH 2/2] btrfs: device delete " Anand Jain
2014-07-01 17:49   ` David Sterba
2014-07-01 17:46 ` [PATCH 1/2] btrfs: device add " David Sterba
2014-07-02  1:39   ` Anand Jain
2014-07-02  1:37 ` [PATCH 1/2 v2] " Anand Jain
2014-07-02  1:37   ` Anand Jain [this message]
2014-07-02  7:03     ` [PATCH 2/2 v2] btrfs: device delete " Satoru Takeuchi
2014-07-02  7:02   ` [PATCH 1/2 v2] btrfs: device add " Satoru Takeuchi
2014-07-02  7:06     ` Satoru Takeuchi

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