Nicholas Bellinger e54198657b iscsi-target: Fix iscsit_start_kthreads failure OOPs ... This patch fixes a regression introduced with the following commit in v4.0-rc1 code, where a iscsit_start_kthreads() failure triggers a NULL pointer dereference OOPs: commit 88dcd2dab5 Author: Nicholas Bellinger <nab@linux-iscsi.org> Date: Thu Feb 26 22:19:15 2015 -0800 iscsi-target: Convert iscsi_thread_set usage to kthread.h To address this bug, move iscsit_start_kthreads() immediately preceeding the transmit of last login response, before signaling a successful transition into full-feature-phase within existing iscsi_target_do_tx_login_io() logic. This ensures that no target-side resource allocation failures can occur after the final login response has been successfully sent. Also, it adds a iscsi_conn->rx_login_comp to allow the RX thread to sleep to prevent other socket related failures until the final iscsi_post_login_handler() call is able to complete. Cc: Sagi Grimberg <sagig@mellanox.com> Cc: <stable@vger.kernel.org> # v3.10+ Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>		2015-07-24 14:19:43 -07:00
..
iscsi	iscsi-target: Fix iscsit_start_kthreads failure OOPs	2015-07-24 14:19:43 -07:00
configfs_macros.h	doc: fix broken references	2011-09-27 18:08:04 +02:00
target_core_backend.h	target: implement WRITE_SAME with UNMAP bit using ->execute_unmap	2015-06-23 00:43:46 -07:00
target_core_base.h	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending	2015-07-04 14:13:43 -07:00
target_core_fabric_configfs.h	target: Add target_show_dynamic_sessions attribute helper	2015-03-06 21:24:53 -08:00
target_core_fabric.h	target: use 64-bit LUNs	2015-06-15 23:26:01 -07:00