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| author | Nicholas Bellinger <nab@linux-iscsi.org> | 2013-02-18 21:01:02 -0800 |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2013-02-19 17:58:12 -0800 |
| commit | 6e5459353de4ac80924e94fafa8b3e31a086c5dd (patch) | |
| tree | 18066f37c9070b23b30754052d113b2f6fb9022c /drivers/target/iscsi/iscsi_target_tq.h | |
| parent | 05b9689245c1b2f0dea38c1cb4882810ce3adda8 (diff) | |
| download | blackbird-obmc-linux-6e5459353de4ac80924e94fafa8b3e31a086c5dd.tar.gz blackbird-obmc-linux-6e5459353de4ac80924e94fafa8b3e31a086c5dd.zip | |
iscsi-target: Enforce individual network portal export once per TargetName
This patch enforces individual network portal export on a once per TargetName
basis, thus preventing a network portal from being exported multiple times
across multiple TargetPortalGroups in a single TargetName instance.
This is done in iscsit_tpg_check_network_portal() by walking tiqn->tiqn_tpg_list
and tpg->tpg_gnp_list using iscsit_check_np_match() looking for an existing
network portal mapping from iscsit_tpg_add_network_portal() context, but only
when no pre-existing tpg_np_parent pointer is present.
Reported-by: Andy Grover <agrover@redhat.com>
Tested-by: Andy Grover <agrover@redhat.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target/iscsi/iscsi_target_tq.h')
0 files changed, 0 insertions, 0 deletions
