add deferral code

8 years ago · 1a53c2221a
parent 2a0bcc2fb6
commit 1a53c2221a
1 changed files with 1 additions and 0 deletions
--- a/io_internal.h
+++ b/io_internal.h
@ -57,6 +57,7 @@ typedef struct {
 #endif
  long next_read;
  long next_write;
+  long next_defer;
  void* cookie;
  void* mmapped;
  long maplen;