* io.c (io_cntl): use rb_thread_io_blocking_region() instead

  rb_thread_blocking_region().



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31029 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/io.c b/io.c
index 055262aa34..064d1a2eef 100644
--- a/io.c
+++ b/io.c
@@ -7683,7 +7683,7 @@ io_cntl(int fd, int cmd, long narg, int io_p)
     arg.narg = narg;
     arg.io_p = io_p;
 
-    retval = (int)rb_thread_blocking_region(nogvl_io_cntl, &arg, RUBY_UBF_IO, 0);
+    retval = (int)rb_thread_io_blocking_region(nogvl_io_cntl, &arg, fd);
 #if defined(F_DUPFD)
     if (!io_p && retval != -1 && cmd == F_DUPFD) {
 	UPDATE_MAXFD(retval);