Fix linking of fio executable

[fio.git] / helpers.c

diff --git a/helpers.c b/helpers.c
index f314ebb96ce7aa4c43302ad5f0e03dbd46ae83fb..377dd02ab66196f52e2dfbd6f12497002947ada7 100644 (file)
--- a/helpers.c
+++ b/helpers.c
@@ -1,26 +1,44 @@
-#include <malloc.h>
 #include <stdlib.h>
 #include <errno.h>
 #include <sys/socket.h>
+#include <sys/time.h>
 #include <netinet/in.h>
+#include <unistd.h>
 
 #include "compiler/compiler.h"
+#include "arch/arch.h"
+#include "os/os.h"
 
-int __weak posix_memalign(void **ptr, size_t align, size_t size)
-{
-       *ptr = memalign(align, size);
-       if (*ptr)
-               return 0;
-
-       return ENOMEM;
-}
-
+#ifndef __NR_fallocate
 int __weak posix_fallocate(int fd, off_t offset, off_t len)
 {
        return 0;
 }
+#endif
 
 int __weak inet_aton(const char *cp, struct in_addr *inp)
 {
        return 0;
 }
+
+int __weak clock_gettime(clockid_t clk_id, struct timespec *ts)
+{
+       struct timeval tv;
+       int ret;
+
+       ret = gettimeofday(&tv, NULL);
+
+       ts->tv_sec = tv.tv_sec;
+       ts->tv_nsec = tv.tv_usec * 1000;
+
+       return ret;
+}
+
+#ifndef __NR_sync_file_range
+int __weak sync_file_range(int fd, off64_t offset, off64_t nbytes,
+                          unsigned int flags)
+{
+       errno = ENOSYS;
+       return -1;
+}
+#endif