[PATCH 2/2] tools include: Add mman macros needed by perf for all arch

From: Wang Nan
Date: Wed Sep 14 2016 - 06:58:31 EST

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Some macros required by tools/perf/trace/beauty/mmap.c is not support
for all architectures. For example, MAP_32BIT is defined on x86 only,
alpha doesn't define MADV_HWPOISON and MADV_SOFT_OFFLINE.

This patch regenerates mman.h for each archs, defines these missing
macros for perf. For missing MADV_*, fall back to asm-generic/mman-common
because they are in 'case ...' statement. For flags, define to 0.

Following is the script to generate this patch:

macros=`cat $0 | awk 'V==1 {print}; /^# start macro list/ {V=1}'`
rm `find ./tools/arch/ -name mman.h`
for arch in `ls tools/arch`
do
[ -d tools/arch/$arch/include/uapi/asm ] || mkdir -p tools/arch/$arch/include/uapi/asm
src=arch/$arch/include/uapi/asm/mman.h
target=tools/arch/$arch/include/uapi/asm/mman.h.tmp
real_target=tools/arch/$arch/include/uapi/asm/mman.h
guard="TOOLS_ARCH_"`echo $arch | awk '{print toupper($0)}'`_UAPI_ASM_MMAN_FIX_H
rm -f $target

[ -f $src ] &&
for m in $macros
do
if grep '#define[ \t]*'$m $src > /dev/null 2>&1
then
grep -h '#define[ \t]*'$m $src | sed 's/[ \t]*\/\*.*$//g' >> $target
fi
done

if [ -f $src ]
then
grep '#include <asm-generic' $src >> $target
else
echo "#include <asm-generic/mman.h>" >> $target
fi

touch $real_target
for m in $macros
do
if cat << EOF | gcc -Itools/arch/$arch/include -Itools/arch/$arch/include/uapi -Iinclude/ -Iinclude/uapi -E - | grep $m > /dev/null 2>&1
#include <uapi/asm/mman.h.tmp>
#include <uapi/linux/mman.h>
$m
EOF
then
echo "Fixing $m for $arch"
echo "/* $m is undefined on $arch, fix it for perf */" >> $target
if echo $m | grep '^MADV_' > /dev/null 2>&1
then
grep -h '#define[ \t]*'$m include/uapi/asm-generic/mman-common.h | sed 's/[ \t]*\/\*.*$//g' >> $target
else
echo "#define $m 0" >> $target
fi
fi
done

real_target=tools/arch/$arch/include/uapi/asm/mman.h
echo '#ifndef '$guard > $real_target
echo '#define '$guard >> $real_target
cat $target | sed 's|asm-generic|uapi/asm-generic|g' >> $real_target
echo '#endif' >> $real_target
rm $target
echo "$real_target"
done

exit 0
# Following macros are extracted from:
# tools/perf/trace/beauty/mmap.c
#
# start macro list
MADV_DODUMP
MADV_DOFORK
MADV_DONTDUMP
MADV_DONTFORK
MADV_DONTNEED
MADV_FREE
MADV_HUGEPAGE
MADV_HWPOISON
MADV_MERGEABLE
MADV_NOHUGEPAGE
MADV_NORMAL
MADV_RANDOM
MADV_REMOVE
MADV_SEQUENTIAL
MADV_SOFT_OFFLINE
MADV_UNMERGEABLE
MADV_WILLNEED
MAP_32BIT
MAP_ANONYMOUS
MAP_DENYWRITE
MAP_EXECUTABLE
MAP_FILE
MAP_FIXED
MAP_GROWSDOWN
MAP_HUGETLB
MAP_LOCKED
MAP_NONBLOCK
MAP_NORESERVE
MAP_POPULATE
MAP_PRIVATE
MAP_SHARED
MAP_STACK
MAP_UNINITIALIZED
MREMAP_FIXED
MREMAP_MAYMOVE
PROT_EXEC
PROT_GROWSDOWN
PROT_GROWSUP
PROT_NONE
PROT_READ
PROT_SEM
PROT_WRITE

Signed-off-by: Wang Nan <wangnan0@xxxxxxxxxx>
Cc: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
Cc: Naveen N. Rao <naveen.n.rao@xxxxxxxxxxxxxxxxxx>
---
tools/arch/alpha/include/uapi/asm/mman.h | 9 +++++++++
tools/arch/arc/include/uapi/asm/mman.h | 2 ++
tools/arch/arm/include/uapi/asm/mman.h | 2 ++
tools/arch/arm64/include/uapi/asm/mman.h | 2 ++
tools/arch/frv/include/uapi/asm/mman.h | 2 ++
tools/arch/h8300/include/uapi/asm/mman.h | 2 ++
tools/arch/hexagon/include/uapi/asm/mman.h | 2 ++
tools/arch/ia64/include/uapi/asm/mman.h | 2 ++
tools/arch/m32r/include/uapi/asm/mman.h | 2 ++
tools/arch/microblaze/include/uapi/asm/mman.h | 2 ++
tools/arch/mips/include/uapi/asm/mman.h | 7 +++++++
tools/arch/mn10300/include/uapi/asm/mman.h | 2 ++
tools/arch/parisc/include/uapi/asm/mman.h | 9 +++++++++
tools/arch/powerpc/include/uapi/asm/mman.h | 2 ++
tools/arch/s390/include/uapi/asm/mman.h | 2 ++
tools/arch/score/include/uapi/asm/mman.h | 2 ++
tools/arch/sh/include/uapi/asm/mman.h | 2 ++
tools/arch/sparc/include/uapi/asm/mman.h | 2 ++
tools/arch/tile/include/uapi/asm/mman.h | 2 ++
tools/arch/xtensa/include/uapi/asm/mman.h | 9 +++++++++
20 files changed, 66 insertions(+)

diff --git a/tools/arch/alpha/include/uapi/asm/mman.h b/tools/arch/alpha/include/uapi/asm/mman.h
index 6ed4ad4..e38b64c 100644
--- a/tools/arch/alpha/include/uapi/asm/mman.h
+++ b/tools/arch/alpha/include/uapi/asm/mman.h
@@ -5,6 +5,7 @@
#define MADV_DONTDUMP 16
#define MADV_DONTFORK 10
#define MADV_DONTNEED 6
+#define MADV_FREE 8
#define MADV_HUGEPAGE 14
#define MADV_MERGEABLE 12
#define MADV_NOHUGEPAGE 15
@@ -35,4 +36,12 @@
#define PROT_READ 0x1
#define PROT_SEM 0x8
#define PROT_WRITE 0x2
+/* MADV_HWPOISON is undefined on alpha, fix it for perf */
+#define MADV_HWPOISON 100
+/* MADV_SOFT_OFFLINE is undefined on alpha, fix it for perf */
+#define MADV_SOFT_OFFLINE 101
+/* MAP_32BIT is undefined on alpha, fix it for perf */
+#define MAP_32BIT 0
+/* MAP_UNINITIALIZED is undefined on alpha, fix it for perf */
+#define MAP_UNINITIALIZED 0
#endif
diff --git a/tools/arch/arc/include/uapi/asm/mman.h b/tools/arch/arc/include/uapi/asm/mman.h
index f76765d..aa3acd2 100644
--- a/tools/arch/arc/include/uapi/asm/mman.h
+++ b/tools/arch/arc/include/uapi/asm/mman.h
@@ -1,4 +1,6 @@
#ifndef TOOLS_ARCH_ARC_UAPI_ASM_MMAN_FIX_H
#define TOOLS_ARCH_ARC_UAPI_ASM_MMAN_FIX_H
#include <uapi/asm-generic/mman.h>
+/* MAP_32BIT is undefined on arc, fix it for perf */
+#define MAP_32BIT 0
#endif
diff --git a/tools/arch/arm/include/uapi/asm/mman.h b/tools/arch/arm/include/uapi/asm/mman.h
index f200638..478f699 100644
--- a/tools/arch/arm/include/uapi/asm/mman.h
+++ b/tools/arch/arm/include/uapi/asm/mman.h
@@ -1,4 +1,6 @@
#ifndef TOOLS_ARCH_ARM_UAPI_ASM_MMAN_FIX_H
#define TOOLS_ARCH_ARM_UAPI_ASM_MMAN_FIX_H
#include <uapi/asm-generic/mman.h>
+/* MAP_32BIT is undefined on arm, fix it for perf */
+#define MAP_32BIT 0
#endif
diff --git a/tools/arch/arm64/include/uapi/asm/mman.h b/tools/arch/arm64/include/uapi/asm/mman.h
index a7dd975..70fd311 100644
--- a/tools/arch/arm64/include/uapi/asm/mman.h
+++ b/tools/arch/arm64/include/uapi/asm/mman.h
@@ -1,4 +1,6 @@
#ifndef TOOLS_ARCH_ARM64_UAPI_ASM_MMAN_FIX_H
#define TOOLS_ARCH_ARM64_UAPI_ASM_MMAN_FIX_H
#include <uapi/asm-generic/mman.h>
+/* MAP_32BIT is undefined on arm64, fix it for perf */
+#define MAP_32BIT 0
#endif
diff --git a/tools/arch/frv/include/uapi/asm/mman.h b/tools/arch/frv/include/uapi/asm/mman.h
index 99bba05..5be78ac 100644
--- a/tools/arch/frv/include/uapi/asm/mman.h
+++ b/tools/arch/frv/include/uapi/asm/mman.h
@@ -1,4 +1,6 @@
#ifndef TOOLS_ARCH_FRV_UAPI_ASM_MMAN_FIX_H
#define TOOLS_ARCH_FRV_UAPI_ASM_MMAN_FIX_H
#include <uapi/asm-generic/mman.h>
+/* MAP_32BIT is undefined on frv, fix it for perf */
+#define MAP_32BIT 0
#endif
diff --git a/tools/arch/h8300/include/uapi/asm/mman.h b/tools/arch/h8300/include/uapi/asm/mman.h
index df95096..9d9ac54 100644
--- a/tools/arch/h8300/include/uapi/asm/mman.h
+++ b/tools/arch/h8300/include/uapi/asm/mman.h
@@ -1,4 +1,6 @@
#ifndef TOOLS_ARCH_H8300_UAPI_ASM_MMAN_FIX_H
#define TOOLS_ARCH_H8300_UAPI_ASM_MMAN_FIX_H
#include <uapi/asm-generic/mman.h>
+/* MAP_32BIT is undefined on h8300, fix it for perf */
+#define MAP_32BIT 0
#endif
diff --git a/tools/arch/hexagon/include/uapi/asm/mman.h b/tools/arch/hexagon/include/uapi/asm/mman.h
index f1adcce..102f3fa 100644
--- a/tools/arch/hexagon/include/uapi/asm/mman.h
+++ b/tools/arch/hexagon/include/uapi/asm/mman.h
@@ -1,4 +1,6 @@
#ifndef TOOLS_ARCH_HEXAGON_UAPI_ASM_MMAN_FIX_H
#define TOOLS_ARCH_HEXAGON_UAPI_ASM_MMAN_FIX_H
#include <uapi/asm-generic/mman.h>
+/* MAP_32BIT is undefined on hexagon, fix it for perf */
+#define MAP_32BIT 0
#endif
diff --git a/tools/arch/ia64/include/uapi/asm/mman.h b/tools/arch/ia64/include/uapi/asm/mman.h
index 23420eb..1d6e5ac 100644
--- a/tools/arch/ia64/include/uapi/asm/mman.h
+++ b/tools/arch/ia64/include/uapi/asm/mman.h
@@ -1,4 +1,6 @@
#ifndef TOOLS_ARCH_IA64_UAPI_ASM_MMAN_FIX_H
#define TOOLS_ARCH_IA64_UAPI_ASM_MMAN_FIX_H
#include <uapi/asm-generic/mman.h>
+/* MAP_32BIT is undefined on ia64, fix it for perf */
+#define MAP_32BIT 0
#endif
diff --git a/tools/arch/m32r/include/uapi/asm/mman.h b/tools/arch/m32r/include/uapi/asm/mman.h
index a35ebd6..1c29635 100644
--- a/tools/arch/m32r/include/uapi/asm/mman.h
+++ b/tools/arch/m32r/include/uapi/asm/mman.h
@@ -1,4 +1,6 @@
#ifndef TOOLS_ARCH_M32R_UAPI_ASM_MMAN_FIX_H
#define TOOLS_ARCH_M32R_UAPI_ASM_MMAN_FIX_H
#include <uapi/asm-generic/mman.h>
+/* MAP_32BIT is undefined on m32r, fix it for perf */
+#define MAP_32BIT 0
#endif
diff --git a/tools/arch/microblaze/include/uapi/asm/mman.h b/tools/arch/microblaze/include/uapi/asm/mman.h
index 75f460a..005cd50 100644
--- a/tools/arch/microblaze/include/uapi/asm/mman.h
+++ b/tools/arch/microblaze/include/uapi/asm/mman.h
@@ -1,4 +1,6 @@
#ifndef TOOLS_ARCH_MICROBLAZE_UAPI_ASM_MMAN_FIX_H
#define TOOLS_ARCH_MICROBLAZE_UAPI_ASM_MMAN_FIX_H
#include <uapi/asm-generic/mman.h>
+/* MAP_32BIT is undefined on microblaze, fix it for perf */
+#define MAP_32BIT 0
#endif
diff --git a/tools/arch/mips/include/uapi/asm/mman.h b/tools/arch/mips/include/uapi/asm/mman.h
index db88fa4..c020529 100644
--- a/tools/arch/mips/include/uapi/asm/mman.h
+++ b/tools/arch/mips/include/uapi/asm/mman.h
@@ -5,6 +5,7 @@
#define MADV_DONTDUMP 16
#define MADV_DONTFORK 10
#define MADV_DONTNEED 4
+#define MADV_FREE 8
#define MADV_HUGEPAGE 14
#define MADV_HWPOISON 100
#define MADV_MERGEABLE 12
@@ -36,4 +37,10 @@
#define PROT_READ 0x01
#define PROT_SEM 0x10
#define PROT_WRITE 0x02
+/* MADV_SOFT_OFFLINE is undefined on mips, fix it for perf */
+#define MADV_SOFT_OFFLINE 101
+/* MAP_32BIT is undefined on mips, fix it for perf */
+#define MAP_32BIT 0
+/* MAP_UNINITIALIZED is undefined on mips, fix it for perf */
+#define MAP_UNINITIALIZED 0
#endif
diff --git a/tools/arch/mn10300/include/uapi/asm/mman.h b/tools/arch/mn10300/include/uapi/asm/mman.h
index 81faa5d..c1ea36d 100644
--- a/tools/arch/mn10300/include/uapi/asm/mman.h
+++ b/tools/arch/mn10300/include/uapi/asm/mman.h
@@ -1,4 +1,6 @@
#ifndef TOOLS_ARCH_MN10300_UAPI_ASM_MMAN_FIX_H
#define TOOLS_ARCH_MN10300_UAPI_ASM_MMAN_FIX_H
#include <uapi/asm-generic/mman.h>
+/* MAP_32BIT is undefined on mn10300, fix it for perf */
+#define MAP_32BIT 0
#endif
diff --git a/tools/arch/parisc/include/uapi/asm/mman.h b/tools/arch/parisc/include/uapi/asm/mman.h
index c4a9d9f..03d8d5b 100644
--- a/tools/arch/parisc/include/uapi/asm/mman.h
+++ b/tools/arch/parisc/include/uapi/asm/mman.h
@@ -5,6 +5,7 @@
#define MADV_DONTDUMP 69
#define MADV_DONTFORK 10
#define MADV_DONTNEED 4
+#define MADV_FREE 8
#define MADV_HUGEPAGE 67
#define MADV_MERGEABLE 65
#define MADV_NOHUGEPAGE 68
@@ -35,4 +36,12 @@
#define PROT_READ 0x1
#define PROT_SEM 0x8
#define PROT_WRITE 0x2
+/* MADV_HWPOISON is undefined on parisc, fix it for perf */
+#define MADV_HWPOISON 100
+/* MADV_SOFT_OFFLINE is undefined on parisc, fix it for perf */
+#define MADV_SOFT_OFFLINE 101
+/* MAP_32BIT is undefined on parisc, fix it for perf */
+#define MAP_32BIT 0
+/* MAP_UNINITIALIZED is undefined on parisc, fix it for perf */
+#define MAP_UNINITIALIZED 0
#endif
diff --git a/tools/arch/powerpc/include/uapi/asm/mman.h b/tools/arch/powerpc/include/uapi/asm/mman.h
index 7a56ab9..761db43 100644
--- a/tools/arch/powerpc/include/uapi/asm/mman.h
+++ b/tools/arch/powerpc/include/uapi/asm/mman.h
@@ -10,4 +10,6 @@
#define MAP_POPULATE 0x8000
#define MAP_STACK 0x20000
#include <uapi/asm-generic/mman-common.h>
+/* MAP_32BIT is undefined on powerpc, fix it for perf */
+#define MAP_32BIT 0
#endif
diff --git a/tools/arch/s390/include/uapi/asm/mman.h b/tools/arch/s390/include/uapi/asm/mman.h
index fe53b91..b03dea9 100644
--- a/tools/arch/s390/include/uapi/asm/mman.h
+++ b/tools/arch/s390/include/uapi/asm/mman.h
@@ -1,4 +1,6 @@
#ifndef TOOLS_ARCH_S390_UAPI_ASM_MMAN_FIX_H
#define TOOLS_ARCH_S390_UAPI_ASM_MMAN_FIX_H
#include <uapi/asm-generic/mman.h>
+/* MAP_32BIT is undefined on s390, fix it for perf */
+#define MAP_32BIT 0
#endif
diff --git a/tools/arch/score/include/uapi/asm/mman.h b/tools/arch/score/include/uapi/asm/mman.h
index ba1ee9c..2f8fb89 100644
--- a/tools/arch/score/include/uapi/asm/mman.h
+++ b/tools/arch/score/include/uapi/asm/mman.h
@@ -1,4 +1,6 @@
#ifndef TOOLS_ARCH_SCORE_UAPI_ASM_MMAN_FIX_H
#define TOOLS_ARCH_SCORE_UAPI_ASM_MMAN_FIX_H
#include <uapi/asm-generic/mman.h>
+/* MAP_32BIT is undefined on score, fix it for perf */
+#define MAP_32BIT 0
#endif
diff --git a/tools/arch/sh/include/uapi/asm/mman.h b/tools/arch/sh/include/uapi/asm/mman.h
index 5a47d8c..26504f6 100644
--- a/tools/arch/sh/include/uapi/asm/mman.h
+++ b/tools/arch/sh/include/uapi/asm/mman.h
@@ -1,4 +1,6 @@
#ifndef TOOLS_ARCH_SH_UAPI_ASM_MMAN_FIX_H
#define TOOLS_ARCH_SH_UAPI_ASM_MMAN_FIX_H
#include <uapi/asm-generic/mman.h>
+/* MAP_32BIT is undefined on sh, fix it for perf */
+#define MAP_32BIT 0
#endif
diff --git a/tools/arch/sparc/include/uapi/asm/mman.h b/tools/arch/sparc/include/uapi/asm/mman.h
index b88f3ac..8640525 100644
--- a/tools/arch/sparc/include/uapi/asm/mman.h
+++ b/tools/arch/sparc/include/uapi/asm/mman.h
@@ -10,4 +10,6 @@
#define MAP_POPULATE 0x8000
#define MAP_STACK 0x20000
#include <uapi/asm-generic/mman-common.h>
+/* MAP_32BIT is undefined on sparc, fix it for perf */
+#define MAP_32BIT 0
#endif
diff --git a/tools/arch/tile/include/uapi/asm/mman.h b/tools/arch/tile/include/uapi/asm/mman.h
index b0a054f..7116c4b 100644
--- a/tools/arch/tile/include/uapi/asm/mman.h
+++ b/tools/arch/tile/include/uapi/asm/mman.h
@@ -10,4 +10,6 @@
#define MAP_POPULATE 0x0040
#define MAP_STACK MAP_GROWSDOWN
#include <uapi/asm-generic/mman-common.h>
+/* MAP_32BIT is undefined on tile, fix it for perf */
+#define MAP_32BIT 0
#endif
diff --git a/tools/arch/xtensa/include/uapi/asm/mman.h b/tools/arch/xtensa/include/uapi/asm/mman.h
index 1c89538..4453195 100644
--- a/tools/arch/xtensa/include/uapi/asm/mman.h
+++ b/tools/arch/xtensa/include/uapi/asm/mman.h
@@ -5,6 +5,7 @@
#define MADV_DONTDUMP 16
#define MADV_DONTFORK 10
#define MADV_DONTNEED 4
+#define MADV_FREE 8
#define MADV_HUGEPAGE 14
#define MADV_MERGEABLE 12
#define MADV_NOHUGEPAGE 15
@@ -35,4 +36,12 @@
#define PROT_READ 0x1
#define PROT_SEM 0x10
#define PROT_WRITE 0x2
+/* MADV_HWPOISON is undefined on xtensa, fix it for perf */
+#define MADV_HWPOISON 100
+/* MADV_SOFT_OFFLINE is undefined on xtensa, fix it for perf */
+#define MADV_SOFT_OFFLINE 101
+/* MAP_32BIT is undefined on xtensa, fix it for perf */
+#define MAP_32BIT 0
+/* MAP_UNINITIALIZED is undefined on xtensa, fix it for perf */
+#define MAP_UNINITIALIZED 0
#endif
--
1.8.3.4

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