restart Ractor.select on intterupt

signal can interrupt Ractor.select, but if there is no exception,
Ractor.select should restart automatically.

1 files changed, 6 insertions, 0 deletions

diff --git a/thread.c b/thread.c
index ab574e5c29..6b20716245 100644
--- a/thread.c
+++ b/thread.c
@@ -218,6 +218,12 @@ vm_check_ints_blocking(rb_execution_context_t *ec)
     return rb_threadptr_execute_interrupts(th, 1);
 }
 
+int
+rb_vm_check_ints_blocking(rb_execution_context_t *ec)
+{
+    return vm_check_ints_blocking(ec);
+}
+
 /*
  * poll() is supported by many OSes, but so far Linux is the only
  * one we know of that supports using poll() in all places select()