The patch titled
Subject: dio: using prefetch requires including prefetch.h
has been removed from the -mm tree. Its filename was
dio-optimize-cache-misses-in-the-submission-path-v2-fix.patch
This patch was dropped because it was folded into dio-optimize-cache-misses-in-the-submission-path-v2.patch
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Subject: dio: using prefetch requires including prefetch.h
Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Cc: Andi Kleen <ak@xxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/direct-io.c | 1 +
1 file changed, 1 insertion(+)
diff -puN fs/direct-io.c~dio-optimize-cache-misses-in-the-submission-path-v2-fix fs/direct-io.c
--- a/fs/direct-io.c~dio-optimize-cache-misses-in-the-submission-path-v2-fix
+++ a/fs/direct-io.c
@@ -36,6 +36,7 @@
#include <linux/rwsem.h>
#include <linux/uio.h>
#include <linux/atomic.h>
+#include <linux/prefetch.h>
/*
* How many user pages to map in one call to get_user_pages(). This determines
_
Patches currently in -mm which might be from sfr@xxxxxxxxxxxxxxxx are
origin.patch
kdump-add-udev-events-for-memory-online-offline.patch
dio-optimize-cache-misses-in-the-submission-path-v2.patch
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