diff options
| author | Nicholas Bellinger <nab@linux-iscsi.org> | 2014-02-26 03:09:41 -0800 |
|---|---|---|
| committer | Jiri Slaby <jslaby@suse.cz> | 2014-03-22 22:01:59 +0100 |
| commit | ed279ab0b9662a197ddd26ba248272a693f0329f (patch) | |
| tree | 5a06dc3247dd47803172dd327bbe43e1a50b70d9 | |
| parent | a45288994f370d0d3014332acfe65207459818d2 (diff) | |
iscsi-target: Fix iscsit_get_tpg_from_np tpg_state bug
commit a2a99cea5ec7c1e47825559f0e75a4efbcf8aee3 upstream.
This patch fixes a bug in iscsit_get_tpg_from_np() where the
tpg->tpg_state sanity check was looking for TPG_STATE_FREE,
instead of != TPG_STATE_ACTIVE.
The latter is expected during a normal TPG shutdown once the
tpg_state goes into TPG_STATE_INACTIVE in order to reject any
new incoming login attempts.
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
| -rw-r--r-- | drivers/target/iscsi/iscsi_target_tpg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/target/iscsi/iscsi_target_tpg.c b/drivers/target/iscsi/iscsi_target_tpg.c index 4faeb47fa5e1..3cf77c0b76b4 100644 --- a/drivers/target/iscsi/iscsi_target_tpg.c +++ b/drivers/target/iscsi/iscsi_target_tpg.c @@ -137,7 +137,7 @@ struct iscsi_portal_group *iscsit_get_tpg_from_np( list_for_each_entry(tpg, &tiqn->tiqn_tpg_list, tpg_list) { spin_lock(&tpg->tpg_state_lock); - if (tpg->tpg_state == TPG_STATE_FREE) { + if (tpg->tpg_state != TPG_STATE_ACTIVE) { spin_unlock(&tpg->tpg_state_lock); continue; } |