All error handling paths in this function go through 'iscsi_host_dec_session_cnt()' except this one. Fix it and properly decrement the number of active sessions in such a case. Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx> --- drivers/scsi/libiscsi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c index 93c66ebad907..1fa7d6b77761 100644 --- a/drivers/scsi/libiscsi.c +++ b/drivers/scsi/libiscsi.c @@ -2803,7 +2803,7 @@ iscsi_session_setup(struct iscsi_transport *iscsit, struct Scsi_Host *shost, "must be a power of 2.\n", total_cmds); total_cmds = rounddown_pow_of_two(total_cmds); if (total_cmds < ISCSI_TOTAL_CMDS_MIN) - return NULL; + goto dec_session_count; printk(KERN_INFO "iscsi: Rounding can_queue to %d.\n", total_cmds); } -- 2.17.1
