diff options
Diffstat (limited to 'drivers/target/iscsi')
| -rw-r--r-- | drivers/target/iscsi/iscsi_target.c | 4 | ||||
| -rw-r--r-- | drivers/target/iscsi/iscsi_target_util.c | 4 | ||||
| -rw-r--r-- | drivers/target/iscsi/iscsi_target_util.h | 2 |
3 files changed, 5 insertions, 5 deletions
diff --git a/drivers/target/iscsi/iscsi_target.c b/drivers/target/iscsi/iscsi_target.c index 5abf03125388..13de37ff9dc9 100644 --- a/drivers/target/iscsi/iscsi_target.c +++ b/drivers/target/iscsi/iscsi_target.c @@ -4400,9 +4400,9 @@ int iscsit_close_session(struct iscsi_session *sess, bool can_sleep) * restart the timer and exit. */ if (can_sleep) { - iscsit_check_session_usage_count(sess); + iscsit_check_session_usage_count(sess, can_sleep); } else { - if (iscsit_check_session_usage_count(sess) == 2) { + if (iscsit_check_session_usage_count(sess, can_sleep) == 2) { atomic_set(&sess->session_logout, 0); iscsit_start_time2retain_handler(sess); return 0; diff --git a/drivers/target/iscsi/iscsi_target_util.c b/drivers/target/iscsi/iscsi_target_util.c index 45ba07c6ec27..50028b1d3b84 100644 --- a/drivers/target/iscsi/iscsi_target_util.c +++ b/drivers/target/iscsi/iscsi_target_util.c @@ -779,13 +779,13 @@ void iscsit_free_cmd(struct iscsi_cmd *cmd, bool shutdown) } EXPORT_SYMBOL(iscsit_free_cmd); -int iscsit_check_session_usage_count(struct iscsi_session *sess) +int iscsit_check_session_usage_count(struct iscsi_session *sess, bool can_sleep) { spin_lock_bh(&sess->session_usage_lock); if (sess->session_usage_count != 0) { sess->session_waiting_on_uc = 1; spin_unlock_bh(&sess->session_usage_lock); - if (in_interrupt()) + if (!can_sleep) return 2; wait_for_completion(&sess->session_waiting_on_uc_comp); diff --git a/drivers/target/iscsi/iscsi_target_util.h b/drivers/target/iscsi/iscsi_target_util.h index 68e84803b0a1..a2c2401f2945 100644 --- a/drivers/target/iscsi/iscsi_target_util.h +++ b/drivers/target/iscsi/iscsi_target_util.h @@ -40,7 +40,7 @@ extern void iscsit_free_queue_reqs_for_conn(struct iscsi_conn *); extern void iscsit_release_cmd(struct iscsi_cmd *); extern void __iscsit_free_cmd(struct iscsi_cmd *, bool); extern void iscsit_free_cmd(struct iscsi_cmd *, bool); -extern int iscsit_check_session_usage_count(struct iscsi_session *); +extern int iscsit_check_session_usage_count(struct iscsi_session *sess, bool can_sleep); extern void iscsit_dec_session_usage_count(struct iscsi_session *); extern void iscsit_inc_session_usage_count(struct iscsi_session *); extern struct iscsi_conn *iscsit_get_conn_from_cid(struct iscsi_session *, u16); |