commit 1f0b030c45c781f9fe568e5e2a813d6c8567a051
author Sebastian Herbszt <herbszt@gmx.de> Mon Sep 01 00:17:53 2014 +0200
committer Nicholas Bellinger <nab@linux-iscsi.org> Wed Sep 17 11:06:52 2014 -0700
tree e1888458984a067e286a5a7b4283c2356ca73214
parent 096b49951712291824e9f9358a0c46417011098e

target: Fix inverted logic in SE_DEV_ALUA_SUPPORT_STATE_STORE

Fix inverted logic in SE_DEV_ALUA_SUPPORT_STATE_STORE for setting
the supported ALUA access states via configfs, originally introduced
in commit b0a382c5.

A value of 1 should enable the support, not disable it.

Signed-off-by: Sebastian Herbszt <herbszt@gmx.de>
Cc: <stable@vger.kernel.org> # v3.14+
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>

drivers/target/target_core_configfs.c

diff --git a/drivers/target/target_core_configfs.c b/drivers/target/target_core_configfs.c
index bf55c5a..756def3 100644
--- a/drivers/target/target_core_configfs.c
+++ b/drivers/target/target_core_configfs.c
@@ -2363,7 +2363,7 @@
 		pr_err("Invalid value '%ld', must be '0' or '1'\n", tmp); \
 		return -EINVAL;						\
 	}								\
-	if (!tmp)							\
+	if (tmp)							\
 		t->_var |= _bit;					\
 	else								\
 		t->_var &= ~_bit;					\