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List:       linux-stable-commits
Subject:    Patch "Target/iser: Wait for proper cleanup before unloading" has been added to the 3.10-stable tree
From:       <gregkh () linuxfoundation ! org>
Date:       2014-06-28 15:57:30
Message-ID: 14039710501137 () kroah ! com
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This is a note to let you know that I've just added the patch titled

    Target/iser: Wait for proper cleanup before unloading

to the 3.10-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:
     target-iser-wait-for-proper-cleanup-before-unloading.patch
and it can be found in the queue-3.10 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 f5ebec9629cf78eeeea4b8258882a9f439ab2404 Mon Sep 17 00:00:00 2001
From: Sagi Grimberg <sagig@mellanox.com>
Date: Mon, 19 May 2014 17:44:25 +0300
Subject: Target/iser: Wait for proper cleanup before unloading

From: Sagi Grimberg <sagig@mellanox.com>

commit f5ebec9629cf78eeeea4b8258882a9f439ab2404 upstream.

disconnected_handler works are scheduled on system_wq.
When attempting to unload, first make sure all works
have cleaned up.

Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/infiniband/ulp/isert/ib_isert.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/infiniband/ulp/isert/ib_isert.c
+++ b/drivers/infiniband/ulp/isert/ib_isert.c
@@ -2332,6 +2332,7 @@ destroy_rx_wq:
 
 static void __exit isert_exit(void)
 {
+	flush_scheduled_work();
 	kmem_cache_destroy(isert_cmd_cache);
 	destroy_workqueue(isert_comp_wq);
 	destroy_workqueue(isert_rx_wq);


Patches currently in stable-queue which might be from sagig@mellanox.com are

queue-3.10/target-iser-improve-cm-events-handling.patch
queue-3.10/target-iser-wait-for-proper-cleanup-before-unloading.patch
queue-3.10/target-iser-bail-from-accept_np-if-np_thread-is-trying-to-close.patch
queue-3.10/target-iser-fix-hangs-in-connection-teardown.patch
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