From: tangwenji <hndksztwj@163.com>
To: target-devel@vger.kernel.org
Subject: [PATCH V2] target:alua: fix the tg_pt_gps_count
Date: Wed, 27 Mar 2019 13:59:06 +0000 [thread overview]
Message-ID: <1553695146-4352-1-git-send-email-hndksztwj@163.com> (raw)
From: tangwenji <tang.wenji@zte.com.cn>
Reducing the count should be alua_tg_pt_gps_count instead of alua_tg_pt_gps_counter when free alua group.
Signed-off-by: tangwenji <tang.wenji@zte.com.cn>
---
drivers/target/target_core_alua.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/target/target_core_alua.c b/drivers/target/target_core_alua.c
index e09f0cf..893f1fe 100644
--- a/drivers/target/target_core_alua.c
+++ b/drivers/target/target_core_alua.c
@@ -1760,8 +1760,10 @@ void core_alua_free_tg_pt_gp(
* can be made while we are releasing struct t10_alua_tg_pt_gp.
*/
spin_lock(&dev->t10_alua.tg_pt_gps_lock);
- list_del(&tg_pt_gp->tg_pt_gp_list);
- dev->t10_alua.alua_tg_pt_gps_counter--;
+ if (tg_pt_gp->tg_pt_gp_valid_id) {
+ list_del(&tg_pt_gp->tg_pt_gp_list);
+ dev->t10_alua.alua_tg_pt_gps_count--;
+ }
spin_unlock(&dev->t10_alua.tg_pt_gps_lock);
/*
--
2.5.0.windows.1
next reply other threads:[~2019-03-27 13:59 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-27 13:59 tangwenji [this message]
2019-03-27 19:43 ` [PATCH V2] target:alua: fix the tg_pt_gps_count Mike Christie
2019-03-28 0:33 ` Martin K. Petersen
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