diff options
Diffstat (limited to 'include/target/iscsi')
| -rw-r--r-- | include/target/iscsi/iscsi_target_core.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/target/iscsi/iscsi_target_core.h b/include/target/iscsi/iscsi_target_core.h index 09a522bae222..5f41a17bdafd 100644 --- a/include/target/iscsi/iscsi_target_core.h +++ b/include/target/iscsi/iscsi_target_core.h @@ -880,4 +880,17 @@ struct iscsit_global { struct iscsi_portal_group *discovery_tpg; }; +static inline u32 session_get_next_ttt(struct iscsi_session *session) +{ + u32 ttt; + + spin_lock_bh(&session->ttt_lock); + ttt = session->targ_xfer_tag++; + if (ttt == 0xFFFFFFFF) + ttt = session->targ_xfer_tag++; + spin_unlock_bh(&session->ttt_lock); + + return ttt; +} + #endif /* ISCSI_TARGET_CORE_H */ |