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Message-Id: <20091217035644.018127687@mini.kroah.org>
Date: Wed, 16 Dec 2009 19:55:05 -0800
From: Greg KH <gregkh@...e.de>
To: linux-kernel@...r.kernel.org, stable@...nel.org
Cc: stable-review@...nel.org, torvalds@...ux-foundation.org,
akpm@...ux-foundation.org, alan@...rguk.ukuu.org.uk,
Arjan van de Ven <arjan@...ux.intel.com>,
Ingo Molnar <mingo@...e.hu>
Subject: [008/151] perf_event: Fix invalid type in ioctl definition
2.6.32-stable review patch. If anyone has any objections, please let us know.
------------------
From: Arjan van de Ven <arjan@...radead.org>
commit 4c49b12853fbb5eff4849b7b6a1e895776f027a1 upstream.
u64 is invalid in userspace headers, including ioctl
definitions; use __u64 instead
Signed-off-by: Arjan van de Ven <arjan@...ux.intel.com>
LKML-Reference: <20091113214733.7cd76be9@...radead.org>
Signed-off-by: Ingo Molnar <mingo@...e.hu>
Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de>
---
include/linux/perf_event.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -219,7 +219,7 @@ struct perf_event_attr {
#define PERF_EVENT_IOC_DISABLE _IO ('$', 1)
#define PERF_EVENT_IOC_REFRESH _IO ('$', 2)
#define PERF_EVENT_IOC_RESET _IO ('$', 3)
-#define PERF_EVENT_IOC_PERIOD _IOW('$', 4, u64)
+#define PERF_EVENT_IOC_PERIOD _IOW('$', 4, __u64)
#define PERF_EVENT_IOC_SET_OUTPUT _IO ('$', 5)
enum perf_event_ioc_flags {
--
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