Patch "md: MD_RECOVERY_NEEDED is set for mddev->recovery" has been added to the 4.9-stable tree

[<gregkh@linuxfoundation.org>]

This is a note to let you know that I've just added the patch titled

    md: MD_RECOVERY_NEEDED is set for mddev->recovery

to the 4.9-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     md-md_recovery_needed-is-set-for-mddev-recovery.patch
and it can be found in the queue-4.9 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From 82a301cb0ea2df8a5c88213094a01660067c7fb4 Mon Sep 17 00:00:00 2001
From: Shaohua Li <shli@fb.com>
Date: Thu, 8 Dec 2016 15:48:18 -0800
Subject: md: MD_RECOVERY_NEEDED is set for mddev->recovery

From: Shaohua Li <shli@fb.com>

commit 82a301cb0ea2df8a5c88213094a01660067c7fb4 upstream.

Fixes: 90f5f7ad4f38("md: Wait for md_check_recovery before attempting device
removal.")

Reviewed-by: NeilBrown <neilb@suse.com>
Signed-off-by: Shaohua Li <shli@fb.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/md/md.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -6829,7 +6829,7 @@ static int md_ioctl(struct block_device
 		/* need to ensure recovery thread has run */
 		wait_event_interruptible_timeout(mddev->sb_wait,
 						 !test_bit(MD_RECOVERY_NEEDED,
-							   &mddev->flags),
+							   &mddev->recovery),
 						 msecs_to_jiffies(5000));
 	if (cmd == STOP_ARRAY || cmd == STOP_ARRAY_RO) {
 		/* Need to flush page cache, and ensure no-one else opens


Patches currently in stable-queue which might be from shli@fb.com are

queue-4.9/md-fix-refcount-problem-on-mddev-when-stopping-array.patch
queue-4.9/md-md_recovery_needed-is-set-for-mddev-recovery.patch