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Diffstat (limited to 'trace2')
-rw-r--r--trace2/tr2_tls.c12
1 files changed, 9 insertions, 3 deletions
diff --git a/trace2/tr2_tls.c b/trace2/tr2_tls.c
index e76d8c5d92..067c23755f 100644
--- a/trace2/tr2_tls.c
+++ b/trace2/tr2_tls.c
@@ -61,7 +61,12 @@ struct tr2tls_thread_ctx *tr2tls_create_self(const char *thread_name,
struct tr2tls_thread_ctx *tr2tls_get_self(void)
{
- struct tr2tls_thread_ctx *ctx = pthread_getspecific(tr2tls_key);
+ struct tr2tls_thread_ctx *ctx;
+
+ if (!HAVE_THREADS)
+ return tr2tls_thread_main;
+
+ ctx = pthread_getspecific(tr2tls_key);
/*
* If the thread-proc did not call trace2_thread_start(), we won't
@@ -76,9 +81,10 @@ struct tr2tls_thread_ctx *tr2tls_get_self(void)
int tr2tls_is_main_thread(void)
{
- struct tr2tls_thread_ctx *ctx = pthread_getspecific(tr2tls_key);
+ if (!HAVE_THREADS)
+ return 1;
- return ctx == tr2tls_thread_main;
+ return pthread_getspecific(tr2tls_key) == tr2tls_thread_main;
}
void tr2tls_unset_self(void)