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| author | Khazhismel Kumykov <khazhy@google.com> | 2017-07-13 18:11:22 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-10-03 04:23:21 +0200 |
| commit | 1c048a250aae1aaab0ba9dbec908f0c6cdb8614f (patch) | |
| tree | e5991fc1589a6cb3e06a63af095788ed701b327f | |
| parent | scsi: libiscsi: Fix use-after-free race during iscsi_session_teardown (diff) | |
| download | linux-1c048a250aae1aaab0ba9dbec908f0c6cdb8614f.tar.xz linux-1c048a250aae1aaab0ba9dbec908f0c6cdb8614f.zip | |
scsi: libiscsi: Remove iscsi_destroy_session
iscsi_session_teardown was the only user of this function. Function
currently is just short for iscsi_remove_session + iscsi_free_session.
Signed-off-by: Khazhismel Kumykov <khazhy@google.com>
Acked-by: Chris Leech <cleech@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/scsi/scsi_transport_iscsi.c | 16 | ||||
| -rw-r--r-- | include/scsi/scsi_transport_iscsi.h | 1 |
2 files changed, 0 insertions, 17 deletions
diff --git a/drivers/scsi/scsi_transport_iscsi.c b/drivers/scsi/scsi_transport_iscsi.c index 0190aeff5f7f..7404d26895f5 100644 --- a/drivers/scsi/scsi_transport_iscsi.c +++ b/drivers/scsi/scsi_transport_iscsi.c @@ -2211,22 +2211,6 @@ void iscsi_free_session(struct iscsi_cls_session *session) EXPORT_SYMBOL_GPL(iscsi_free_session); /** - * iscsi_destroy_session - destroy iscsi session - * @session: iscsi_session - * - * Can be called by a LLD or iscsi_transport. There must not be - * any running connections. - */ -int iscsi_destroy_session(struct iscsi_cls_session *session) -{ - iscsi_remove_session(session); - ISCSI_DBG_TRANS_SESSION(session, "Completing session destruction\n"); - iscsi_free_session(session); - return 0; -} -EXPORT_SYMBOL_GPL(iscsi_destroy_session); - -/** * iscsi_create_conn - create iscsi class connection * @session: iscsi cls session * @dd_size: private driver data size diff --git a/include/scsi/scsi_transport_iscsi.h b/include/scsi/scsi_transport_iscsi.h index 6183d20a01fb..b266d2a3bcb1 100644 --- a/include/scsi/scsi_transport_iscsi.h +++ b/include/scsi/scsi_transport_iscsi.h @@ -434,7 +434,6 @@ extern struct iscsi_cls_session *iscsi_create_session(struct Scsi_Host *shost, unsigned int target_id); extern void iscsi_remove_session(struct iscsi_cls_session *session); extern void iscsi_free_session(struct iscsi_cls_session *session); -extern int iscsi_destroy_session(struct iscsi_cls_session *session); extern struct iscsi_cls_conn *iscsi_create_conn(struct iscsi_cls_session *sess, int dd_size, uint32_t cid); extern int iscsi_destroy_conn(struct iscsi_cls_conn *conn); |