File 0174-iscsi-fix-busy-timeout-task-set-ful.patch of Package qemu.20395

From: Paolo Bonzini <pbonzini@redhat.com>
Date: Tue, 2 Jul 2019 10:45:54 +0200
Subject: iscsi: fix busy/timeout/task set full

In this case, do_retry was set without calling aio_co_wake, thus never
waking up the coroutine.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
(cherry picked from commit 00e3cccdf413eb1093d8e9f26588da0fc82fa55f)
[LM: BSC#1154790]
Signed-off-by: Lin Ma <lma@suse.com>
---
 block/iscsi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/block/iscsi.c b/block/iscsi.c
index c532ec79d133d4c4c2fc6fc9bc29..9143dd0bc8e5804b26ae947b2d18 100644
--- a/block/iscsi.c
+++ b/block/iscsi.c
@@ -261,7 +261,7 @@ iscsi_co_generic_cb(struct iscsi_context *iscsi, int status,
                 timer_mod(&iTask->retry_timer,
                           qemu_clock_get_ms(QEMU_CLOCK_REALTIME) + retry_time);
                 iTask->do_retry = 1;
-                return;
+                goto out;
             }
         }
         iTask->err_code = iscsi_translate_sense(&task->sense);