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perf trace beauty mmap: Fix defines for non !x86_64

tip:perf/core tip-bot for Arnaldo Carvalho de Melo 1 participant 1 message Sep 20, 2016 perf events

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Commit-ID:  277cf08f3febd9d0921f4ff1b46fd5d294fe3942
Gitweb:     http://git.kernel.org/tip/277cf08f3febd9d0921f4ff1b46fd5d294fe3942
Author:     Arnaldo Carvalho de Melo <[email protected]>
AuthorDate: Mon, 12 Sep 2016 16:27:32 -0300
Committer:  Arnaldo Carvalho de Melo <[email protected]>
CommitDate: Tue, 13 Sep 2016 15:26:29 -0300

perf trace beauty mmap: Fix defines for non !x86_64

Several defines have different values in different arches, so we can't just define it to the x86_64 value, use uapi/linux/mmap.h that was recently introduced to reliably find those, not using possibly outdated libc headers.

Cc Adrian Hunter <[email protected]>
Cc David Ahern <[email protected]>
Cc Jiri Olsa <[email protected]>
Cc Namhyung Kim <[email protected]>
Cc Wang Nan <[email protected]>
Cc Zefan Li <[email protected]>
Link http://lkml.kernel.org/n/[email protected] open here
Signed-off-by Arnaldo Carvalho de Melo <[email protected]>
---
 tools/perf/trace/beauty/mmap.c | 71 +-----------------------------------------
 1 file changed, 1 insertion(+), 70 deletions(-)
tools/perf/trace/beauty/mmap.c +1 -70
index d0a3a8e..3629b45 100644
@@ -1,8 +1,4 @@
-#include <sys/mman.h>
-
-#ifndef PROT_SEM
-#define PROT_SEM 0x8
-#endif
+#include <uapi/linux/mman.h>
 
 static size_t syscall_arg__scnprintf_mmap_prot(char *bf, size_t size,
 					       struct syscall_arg *arg)

@@ -33,31 +29,6 @@ static size_t syscall_arg__scnprintf_mmap_prot(char *bf, size_t size,
 
 #define SCA_MMAP_PROT syscall_arg__scnprintf_mmap_prot
 
-#ifndef MAP_FIXED
-#define MAP_FIXED		     0x10
-#endif
-
-#ifndef MAP_ANONYMOUS
-#define MAP_ANONYMOUS		     0x20
-#endif
-
-#ifndef MAP_32BIT
-#define MAP_32BIT		     0x40
-#endif
-
-#ifndef MAP_STACK
-#define MAP_STACK		  0x20000
-#endif
-
-#ifndef MAP_HUGETLB
-#define MAP_HUGETLB		  0x40000
-#endif
-
-#ifndef MAP_UNINITIALIZED
-#define MAP_UNINITIALIZED	0x4000000
-#endif
-
-
 static size_t syscall_arg__scnprintf_mmap_flags(char *bf, size_t size,
 						struct syscall_arg *arg)
 {

@@ -95,13 +66,6 @@ static size_t syscall_arg__scnprintf_mmap_flags(char *bf, size_t size,
 
 #define SCA_MMAP_FLAGS syscall_arg__scnprintf_mmap_flags
 
-#ifndef MREMAP_MAYMOVE
-#define MREMAP_MAYMOVE 1
-#endif
-#ifndef MREMAP_FIXED
-#define MREMAP_FIXED 2
-#endif
-
 static size_t syscall_arg__scnprintf_mremap_flags(char *bf, size_t size,
 						  struct syscall_arg *arg)
 {

@@ -125,39 +89,6 @@ static size_t syscall_arg__scnprintf_mremap_flags(char *bf, size_t size,
 
 #define SCA_MREMAP_FLAGS syscall_arg__scnprintf_mremap_flags
 
-#ifndef MADV_HWPOISON
-#define MADV_HWPOISON		100
-#endif
-
-#ifndef MADV_SOFT_OFFLINE
-#define MADV_SOFT_OFFLINE	101
-#endif
-
-#ifndef MADV_MERGEABLE
-#define MADV_MERGEABLE		 12
-#endif
-
-#ifndef MADV_UNMERGEABLE
-#define MADV_UNMERGEABLE	 13
-#endif
-
-#ifndef MADV_HUGEPAGE
-#define MADV_HUGEPAGE		 14
-#endif
-
-#ifndef MADV_NOHUGEPAGE
-#define MADV_NOHUGEPAGE		 15
-#endif
-
-#ifndef MADV_DONTDUMP
-#define MADV_DONTDUMP		 16
-#endif
-
-#ifndef MADV_DODUMP
-#define MADV_DODUMP		 17
-#endif
-
-
 static size_t syscall_arg__scnprintf_madvise_behavior(char *bf, size_t size,
 						      struct syscall_arg *arg)
 {