1 files changed, 7 insertions, 0 deletions
diff --git a/src/thread/pthread_cancel.c b/src/thread/pthread_cancel.c
new file mode 100644
index 00000000..9397ffe9
--- /dev/null
+++ b/src/thread/pthread_cancel.c
@@ -0,0 +1,7 @@
+#define SYSCALL_RETURN_ERRNO
+#include "pthread_impl.h"
+
+int pthread_cancel(pthread_t t)
+{
+	return syscall3(__NR_tgkill, t->pid, t->tid, SIGCANCEL);
+}