More fio.h cleanups

[fio.git] / memory.c

diff --git a/memory.c b/memory.c
index 257914b153a1f37469b3e42071a78a601901f5cc..899a9e50914dba216075557e59829bafeee46891 100644 (file)
--- a/memory.c
+++ b/memory.c
@@ -1,6 +1,9 @@
 /*
  * Memory helpers
  */
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
 #include <unistd.h>
 #include <sys/shm.h>
 #include <sys/mman.h>
@@ -42,7 +45,7 @@ int fio_pin_memory(void)
        }
 
        pinned_mem = mmap(NULL, mlock_size, PROT_READ | PROT_WRITE,
-                               MAP_PRIVATE | OS_MAP_ANON, 0, 0);
+                               MAP_PRIVATE | OS_MAP_ANON, -1, 0);
        if (pinned_mem == MAP_FAILED) {
                perror("malloc locked mem");
                pinned_mem = NULL;
@@ -103,7 +106,7 @@ static int alloc_mem_mmap(struct thread_data *td)
 {
        int flags = MAP_PRIVATE;
 
-       td->mmapfd = 0;
+       td->mmapfd = 1;
 
        if (td->mmapfile) {
                td->mmapfd = open(td->mmapfile, O_RDWR|O_CREAT, 0644);