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From: Jane Chu <jane.chu@oracle.com>
To: dan.j.williams@intel.com, vishal.l.verma@intel.com,
	dave.jiang@intel.com, ira.weiny@intel.com, jmoyer@redhat.com,
	linux-nvdimm@lists.01.org, linux-kernel@vger.kernel.org
Cc: jane.chu@oracle.com
Subject: [PATCH v2 1/3] libnvdimm/security: fix a typo
Date: Mon,  3 Aug 2020 16:41:37 -0600	[thread overview]
Message-ID: <1596494499-9852-1-git-send-email-jane.chu@oracle.com> (raw)

commit d78c620a2e82 ("libnvdimm/security: Introduce a 'frozen' attribute")
introduced a typo, causing a 'nvdimm->sec.flags' update being overwritten
by the subsequent update meant for 'nvdimm->sec.ext_flags'.

Cc: Dan Williams <dan.j.williams@intel.com>
Fixes: d78c620a2e82 ("libnvdimm/security: Introduce a 'frozen' attribute")
Signed-off-by: Jane Chu <jane.chu@oracle.com>
Reviewed-by: Dave Jiang <dave.jiang@intel.com>
---
 drivers/nvdimm/security.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/nvdimm/security.c b/drivers/nvdimm/security.c
index 4cef69b..8f3971c 100644
--- a/drivers/nvdimm/security.c
+++ b/drivers/nvdimm/security.c
@@ -457,7 +457,7 @@ void __nvdimm_security_overwrite_query(struct nvdimm *nvdimm)
 	clear_bit(NDD_WORK_PENDING, &nvdimm->flags);
 	put_device(&nvdimm->dev);
 	nvdimm->sec.flags = nvdimm_security_flags(nvdimm, NVDIMM_USER);
-	nvdimm->sec.flags = nvdimm_security_flags(nvdimm, NVDIMM_MASTER);
+	nvdimm->sec.ext_flags = nvdimm_security_flags(nvdimm, NVDIMM_MASTER);
 }
 
 void nvdimm_security_overwrite_query(struct work_struct *work)
-- 
1.8.3.1
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WARNING: multiple messages have this Message-ID (diff)
From: Jane Chu <jane.chu@oracle.com>
To: dan.j.williams@intel.com, vishal.l.verma@intel.com,
	dave.jiang@intel.com, ira.weiny@intel.com, jmoyer@redhat.com,
	linux-nvdimm@lists.01.org, linux-kernel@vger.kernel.org
Cc: jane.chu@oracle.com
Subject: [PATCH v2 1/3] libnvdimm/security: fix a typo
Date: Mon,  3 Aug 2020 16:41:37 -0600	[thread overview]
Message-ID: <1596494499-9852-1-git-send-email-jane.chu@oracle.com> (raw)

commit d78c620a2e82 ("libnvdimm/security: Introduce a 'frozen' attribute")
introduced a typo, causing a 'nvdimm->sec.flags' update being overwritten
by the subsequent update meant for 'nvdimm->sec.ext_flags'.

Cc: Dan Williams <dan.j.williams@intel.com>
Fixes: d78c620a2e82 ("libnvdimm/security: Introduce a 'frozen' attribute")
Signed-off-by: Jane Chu <jane.chu@oracle.com>
Reviewed-by: Dave Jiang <dave.jiang@intel.com>
---
 drivers/nvdimm/security.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/nvdimm/security.c b/drivers/nvdimm/security.c
index 4cef69b..8f3971c 100644
--- a/drivers/nvdimm/security.c
+++ b/drivers/nvdimm/security.c
@@ -457,7 +457,7 @@ void __nvdimm_security_overwrite_query(struct nvdimm *nvdimm)
 	clear_bit(NDD_WORK_PENDING, &nvdimm->flags);
 	put_device(&nvdimm->dev);
 	nvdimm->sec.flags = nvdimm_security_flags(nvdimm, NVDIMM_USER);
-	nvdimm->sec.flags = nvdimm_security_flags(nvdimm, NVDIMM_MASTER);
+	nvdimm->sec.ext_flags = nvdimm_security_flags(nvdimm, NVDIMM_MASTER);
 }
 
 void nvdimm_security_overwrite_query(struct work_struct *work)
-- 
1.8.3.1


             reply	other threads:[~2020-08-03 22:41 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-03 22:41 Jane Chu [this message]
2020-08-03 22:41 ` [PATCH v2 1/3] libnvdimm/security: fix a typo Jane Chu
2020-08-03 22:41 ` [PATCH v2 2/3] libnvdimm/security: the 'security' attr never show 'overwrite' state Jane Chu
2020-08-03 22:41   ` Jane Chu
2020-08-06 19:26   ` Ira Weiny
2020-08-06 19:26     ` Ira Weiny
2020-08-03 22:41 ` [PATCH v2 3/3] libnvdimm/security: ensure sysfs poll thread woke up and fetch updated attr Jane Chu
2020-08-03 22:41   ` Jane Chu
2020-08-06 19:26   ` Ira Weiny
2020-08-06 19:26     ` Ira Weiny
2020-08-06 19:25 ` [PATCH v2 1/3] libnvdimm/security: fix a typo Ira Weiny
2020-08-06 19:25   ` Ira Weiny

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