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From: Vishal Verma <vishal.l.verma@intel.com>
To: <linux-nvdimm@lists.01.org>
Cc: Dave Hansen <dave.hansen@linux.intel.com>,
	Ben Olson <ben.olson@intel.com>,
	Michal Biesek <michal.biesek@intel.com>
Subject: [ndctl PATCH 03/10] daxctl/device.c: fix json output omission for reconfigure-device
Date: Wed,  2 Oct 2019 17:49:18 -0600
Message-ID: <20191002234925.9190-4-vishal.l.verma@intel.com> (raw)
In-Reply-To: <20191002234925.9190-1-vishal.l.verma@intel.com>

The reconfig_mode_{devdax,system_ram}() function can have a positive
return status from memory online/offline operations, indicating skipped
memory blocks. Don't omit printing the device listing json in these
cases; the reconfiguration has succeeded, and its results should be
printed.

Link: https://github.com/pmem/ndctl/issues/115
Reported-by: Michal Biesek <michal.biesek@intel.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Vishal Verma <vishal.l.verma@intel.com>
---
 daxctl/device.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/daxctl/device.c b/daxctl/device.c
index 4887ccf..920efc6 100644
--- a/daxctl/device.c
+++ b/daxctl/device.c
@@ -398,7 +398,7 @@ static int do_reconfig(struct daxctl_dev *dev, enum dev_mode mode,
 		rc = -EINVAL;
 	}
 
-	if (rc)
+	if (rc < 0)
 		return rc;
 
 	*jdevs = json_object_new_array();
-- 
2.20.1
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  parent reply index

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-02 23:49 [ndctl PATCH 00/10] fixes and movability for system-ram mode Vishal Verma
2019-10-02 23:49 ` [ndctl PATCH 01/10] libdaxctl: refactor path construction in op_for_one_memblock() Vishal Verma
2019-10-18 18:43   ` Dan Williams
2019-10-02 23:49 ` [ndctl PATCH 02/10] libdaxctl: refactor memblock_is_online() checks Vishal Verma
2019-10-18 18:45   ` Dan Williams
2019-10-02 23:49 ` Vishal Verma [this message]
2019-10-18 18:46   ` [ndctl PATCH 03/10] daxctl/device.c: fix json output omission for reconfigure-device Dan Williams
2019-10-02 23:49 ` [ndctl PATCH 04/10] libdaxctl: add an API to determine if memory is movable Vishal Verma
2019-10-18 18:54   ` Dan Williams
2019-10-18 19:57     ` Verma, Vishal L
2019-10-18 20:40       ` Dan Williams
2019-10-02 23:49 ` [ndctl PATCH 05/10] libdaxctl: allow memblock_in_dev() to return an error Vishal Verma
2019-10-18 19:15   ` Dan Williams
2019-10-02 23:49 ` [ndctl PATCH 06/10] daxctl: show a 'movable' attribute in device listings Vishal Verma
2019-10-18 19:16   ` Dan Williams
2019-10-02 23:49 ` [ndctl PATCH 07/10] daxctl: detect races when onlining memory blocks Vishal Verma
2019-10-18 19:26   ` Dan Williams
2019-10-02 23:49 ` [ndctl PATCH 08/10] Documentation: clarify memory movablity for reconfigure-device Vishal Verma
2019-10-18 20:46   ` Dan Williams
2019-10-18 20:50     ` Verma, Vishal L
2019-10-02 23:49 ` [ndctl PATCH 09/10] libdaxctl: add an API to online memory in a non-movable state Vishal Verma
2019-10-18 20:54   ` Dan Williams
2019-10-02 23:49 ` [ndctl PATCH 10/10] daxctl: add --no-movable option for onlining memory Vishal Verma
2019-10-18 20:58   ` Dan Williams
2019-10-18 21:04     ` Verma, Vishal L
2019-10-18 21:25       ` Dan Williams

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