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Diffstat (limited to 'net')
-rw-r--r--net/core/pktgen.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/core/pktgen.c b/net/core/pktgen.c
index 00116d8b3b2..8a90bf79261 100644
--- a/net/core/pktgen.c
+++ b/net/core/pktgen.c
@@ -177,8 +177,8 @@
#define T_REMDEV (1<<3) /* Remove all devs */
/* Locks */
-#define thread_lock() spin_lock(&_thread_lock)
-#define thread_unlock() spin_unlock(&_thread_lock)
+#define thread_lock() down(&pktgen_sem)
+#define thread_unlock() up(&pktgen_sem)
/* If lock -- can be removed after some work */
#define if_lock(t) spin_lock(&(t->if_lock));
@@ -503,7 +503,7 @@ static int pg_delay_d = 0;
static int pg_clone_skb_d = 0;
static int debug = 0;
-static DEFINE_SPINLOCK(_thread_lock);
+static DECLARE_MUTEX(pktgen_sem);
static struct pktgen_thread *pktgen_threads = NULL;
static char module_fname[128];