From b33fc8298f7e13226b9895abc57c9bfce5e3fa2d Mon Sep 17 00:00:00 2001 From: Kent Overstreet Date: Sun, 8 Jan 2017 00:13:18 -0900 Subject: bcache in userspace; userspace fsck --- include/linux/prefetch.h | 7 +++++++ 1 file changed, 7 insertions(+) create mode 100644 include/linux/prefetch.h (limited to 'include/linux/prefetch.h') diff --git a/include/linux/prefetch.h b/include/linux/prefetch.h new file mode 100644 index 00000000..13cb826d --- /dev/null +++ b/include/linux/prefetch.h @@ -0,0 +1,7 @@ +#ifndef _LINUX_PREFETCH_H +#define _LINUX_PREFETCH_H + +#define prefetch(p) \ + ({ __maybe_unused typeof(p) __var = (p); }) + +#endif /* _LINUX_PREFETCH_H */ -- cgit v1.2.3