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path: root/drivers/target/iscsi/iscsi_target_tpg.c
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Diffstat (limited to 'drivers/target/iscsi/iscsi_target_tpg.c')
-rw-r--r--drivers/target/iscsi/iscsi_target_tpg.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/target/iscsi/iscsi_target_tpg.c b/drivers/target/iscsi/iscsi_target_tpg.c
index e8a240818353..5e3295fe404d 100644
--- a/drivers/target/iscsi/iscsi_target_tpg.c
+++ b/drivers/target/iscsi/iscsi_target_tpg.c
@@ -161,10 +161,7 @@ struct iscsi_portal_group *iscsit_get_tpg_from_np(
161int iscsit_get_tpg( 161int iscsit_get_tpg(
162 struct iscsi_portal_group *tpg) 162 struct iscsi_portal_group *tpg)
163{ 163{
164 int ret; 164 return mutex_lock_interruptible(&tpg->tpg_access_lock);
165
166 ret = mutex_lock_interruptible(&tpg->tpg_access_lock);
167 return ((ret != 0) || signal_pending(current)) ? -1 : 0;
168} 165}
169 166
170void iscsit_put_tpg(struct iscsi_portal_group *tpg) 167void iscsit_put_tpg(struct iscsi_portal_group *tpg)