linux-kernel - [tip:perf/core] tools: Update asm-generic/mman-common.h copy from the kernel

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Message-ID: <tip-yev9rexu02cl7cjeozzmrl9t@git.kernel.org>
Date:   Fri, 28 Oct 2016 10:48:13 -0700
From:   tip-bot for Arnaldo Carvalho de Melo <tipbot@...or.com>
To:     linux-tip-commits@...r.kernel.org
Cc:     wangnan0@...wei.com, adrian.hunter@...el.com, jolsa@...nel.org,
        hpa@...or.com, mingo@...nel.org, linux-kernel@...r.kernel.org,
        tglx@...utronix.de, namhyung@...nel.org, acme@...hat.com,
        dsahern@...il.com
Subject: [tip:perf/core] tools: Update asm-generic/mman-common.h copy from
 the kernel

Commit-ID:  0fb75c8ce15be60e768c06adabf00ff79e5c2501
Gitweb:     http://git.kernel.org/tip/0fb75c8ce15be60e768c06adabf00ff79e5c2501
Author:     Arnaldo Carvalho de Melo <acme@...hat.com>
AuthorDate: Tue, 25 Oct 2016 17:02:11 -0300
Committer:  Arnaldo Carvalho de Melo <acme@...hat.com>
CommitDate: Fri, 28 Oct 2016 11:29:43 -0200

tools: Update asm-generic/mman-common.h copy from the kernel

To get the defines introduced in the commit e8c24d3a23a4 ("x86/pkeys:
Allocation/free syscalls")

Silencing this perf build warning:

  Warning: tools/include/uapi/asm-generic/mman-common.h differs from kernel

Need to change 'perf trace' to beautify those syscalls, as soon as
booting with a kernel with it.

Cc: Adrian Hunter <adrian.hunter@...el.com>
Cc: David Ahern <dsahern@...il.com>
Cc: Jiri Olsa <jolsa@...nel.org>
Cc: Namhyung Kim <namhyung@...nel.org>
Cc: Wang Nan <wangnan0@...wei.com>
Link: http://lkml.kernel.org/n/tip-yev9rexu02cl7cjeozzmrl9t@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/include/uapi/asm-generic/mman-common.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/tools/include/uapi/asm-generic/mman-common.h b/tools/include/uapi/asm-generic/mman-common.h
index 5827438..8c27db0 100644
--- a/tools/include/uapi/asm-generic/mman-common.h
+++ b/tools/include/uapi/asm-generic/mman-common.h
@@ -72,4 +72,9 @@
 #define MAP_HUGE_SHIFT	26
 #define MAP_HUGE_MASK	0x3f
 
+#define PKEY_DISABLE_ACCESS	0x1
+#define PKEY_DISABLE_WRITE	0x2
+#define PKEY_ACCESS_MASK	(PKEY_DISABLE_ACCESS |\
+				 PKEY_DISABLE_WRITE)
+
 #endif /* __ASM_GENERIC_MMAN_COMMON_H */