X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=helpers.c;h=a0ee37044e8abdc418ac9f19fcca06509858485a;hp=f314ebb96ce7aa4c43302ad5f0e03dbd46ae83fb;hb=3d2d14bcb844e72809192311369a642c5d415472;hpb=c5c8bd5c9b265df2c7feb386b5c1fba0a5a34eec

diff --git a/helpers.c b/helpers.c
index f314ebb9..a0ee3704 100644
--- a/helpers.c
+++ b/helpers.c
@@ -1,26 +1,33 @@
-#include <malloc.h>
-#include <stdlib.h>
 #include <errno.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
 
-#include "compiler/compiler.h"
+#include "helpers.h"
 
-int __weak posix_memalign(void **ptr, size_t align, size_t size)
+#ifndef CONFIG_LINUX_FALLOCATE
+int fallocate(int fd, int mode, off_t offset, off_t len)
 {
-	*ptr = memalign(align, size);
-	if (*ptr)
-		return 0;
-
-	return ENOMEM;
+	errno = ENOSYS;
+	return -1;
 }
+#endif
 
-int __weak posix_fallocate(int fd, off_t offset, off_t len)
+#ifndef CONFIG_POSIX_FALLOCATE
+int posix_fallocate(int fd, off_t offset, off_t len)
 {
 	return 0;
 }
+#endif
+
+#ifndef CONFIG_SYNC_FILE_RANGE
+int sync_file_range(int fd, off64_t offset, off64_t nbytes, unsigned int flags)
+{
+	errno = ENOSYS;
+	return -1;
+}
+#endif
 
-int __weak inet_aton(const char *cp, struct in_addr *inp)
+#ifndef CONFIG_POSIX_FADVISE
+int posix_fadvise(int fd, off_t offset, off_t len, int advice)
 {
 	return 0;
 }
+#endif