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Target/iser: Bail from accept_np if np_thread is trying to close
authorSagi Grimberg <sagig@mellanox.com>
Mon, 19 May 2014 14:44:22 +0000 (17:44 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 1 Jul 2014 03:09:44 +0000 (20:09 -0700)
commit3ddb875488bd3f4698199fd8ecd6ce8bb9b5c609
tree8cfc12c42635b8f62f7503cbfcd55eb1771be4e5tree | snapshot
parent8d26d1a24bd8523902d8987a9b69462380c70fc3commit | diff
Target/iser: Bail from accept_np if np_thread is trying to close

commit e346ab343f4f58c12a96725c7b13df9cc2ad56f6 upstream.

In case np_thread state is in RESET/SHUTDOWN/EXIT states,
no point for isert to stall there as we may get a hang in
case no one will wake it up later.

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 diff | blob | history
Domain: System / Kernel;