rename USE_NPTL to CONFIG_USE_NPTL

Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/gdbstub.c b/gdbstub.c
index bb389710da..ff4c86c0f8 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -1592,7 +1592,7 @@ static void gdb_set_cpu_pc(GDBState *s, target_ulong pc)
 
 static inline int gdb_id(CPUState *env)
 {
-#if defined(CONFIG_USER_ONLY) && defined(USE_NPTL)
+#if defined(CONFIG_USER_ONLY) && defined(CONFIG_USE_NPTL)
     return env->host_tid;
 #else
     return env->cpu_index + 1;