Target/iser: Wait for proper cleanup before unloading
authorSagi Grimberg <sagig@mellanox.com>
Mon, 19 May 2014 14:44:25 +0000 (17:44 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 1 Jul 2014 03:09:46 +0000 (20:09 -0700)
commit029a894631d9020b77151cfca7ecd9eda3916661
tree106df3716d793292311e3a5b0736364981c6555a
parent674a2365f073ea4948b096a0db14b47090ef725c
Target/iser: Wait for proper cleanup before unloading

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