diff mbox

target: Fix incorrect unmap_zeroes_data_store return

Message ID 1455174146-29700-1-git-send-email-nab@daterainc.com (mailing list archive)
State Not Applicable, archived
Headers show

Commit Message

Nicholas A. Bellinger Feb. 11, 2016, 7:02 a.m. UTC 
From: Nicholas Bellinger <nab@linux-iscsi.org>

This patch fixes an incorrect return of zero from the new
unmap_zeroes_data_store() configfs store attribute handler
introduced in v4.5-rc1, to use the correct 'count' bytes
return value.

Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
---
 drivers/target/target_core_configfs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Sagi Grimberg Feb. 11, 2016, 11:30 a.m. UTC | #1 
Looks good,

Reviewed-by: Sagi Grimberg <sagig@mellanox.com>
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diff mbox

Patch

diff --git a/drivers/target/target_core_configfs.c b/drivers/target/target_core_configfs.c
index 3327c49..713c63d9 100644
--- a/drivers/target/target_core_configfs.c
+++ b/drivers/target/target_core_configfs.c
@@ -898,7 +898,7 @@  static ssize_t unmap_zeroes_data_store(struct config_item *item,
 	da->unmap_zeroes_data = flag;
 	pr_debug("dev[%p]: SE Device Thin Provisioning LBPRZ bit: %d\n",
 		 da->da_dev, flag);
-	return 0;
+	return count;
 }
 
 /*