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| author | Frederic Weisbecker <fweisbec@gmail.com> | 2009-10-22 23:23:24 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-10-23 07:55:19 +0200 |
| commit | 802da5f2289bbe363acef084805195c11f453c48 (patch) | |
| tree | f757216ad7d76d1376f8633cd8e629b7efb9da1a /tools/perf | |
| parent | a4fb581b15949cfd10b64c8af37bc106e95307f3 (diff) | |
| download | kernel_samsung_tuna-802da5f2289bbe363acef084805195c11f453c48.zip kernel_samsung_tuna-802da5f2289bbe363acef084805195c11f453c48.tar.gz kernel_samsung_tuna-802da5f2289bbe363acef084805195c11f453c48.tar.bz2 | |
perf tools: Drop asm/types.h wrapper
Wrapping the kernel headers is dangerous when it comes to arch
headers. Once we wrap asm/types.h, it will also replace the
glibc asm/types.h, not only the kernel one.
This results in build errors on some machines.
Drop this wrapper and do its work from linux/types.h wrapper,
also the glibc asm/types.h can already handle most of the type
definition it was doing (typedef __u64, __u32, etc...).
Todo: Check the others asm/*.h wrappers to prevent from other
conflicts.
Reported-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Anton Blanchard <anton@samba.org>
LKML-Reference: <1256246604-17156-3-git-send-email-fweisbec@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/Makefile | 1 | ||||
| -rw-r--r-- | tools/perf/util/include/asm/bitops.h | 12 | ||||
| -rw-r--r-- | tools/perf/util/include/asm/byteorder.h | 2 | ||||
| -rw-r--r-- | tools/perf/util/include/asm/types.h | 17 | ||||
| -rw-r--r-- | tools/perf/util/include/linux/types.h | 2 |
5 files changed, 15 insertions, 19 deletions
diff --git a/tools/perf/Makefile b/tools/perf/Makefile index 65e6e52..0a40c29 100644 --- a/tools/perf/Makefile +++ b/tools/perf/Makefile @@ -352,7 +352,6 @@ LIB_H += util/include/asm/bitops.h LIB_H += util/include/asm/byteorder.h LIB_H += util/include/asm/swab.h LIB_H += util/include/asm/system.h -LIB_H += util/include/asm/types.h LIB_H += util/include/asm/uaccess.h LIB_H += perf.h LIB_H += util/event.h diff --git a/tools/perf/util/include/asm/bitops.h b/tools/perf/util/include/asm/bitops.h index fbe4d92..58e9817 100644 --- a/tools/perf/util/include/asm/bitops.h +++ b/tools/perf/util/include/asm/bitops.h @@ -1,6 +1,18 @@ +#ifndef _PERF_ASM_BITOPS_H_ +#define _PERF_ASM_BITOPS_H_ + +#include <sys/types.h> +#include "../../types.h" +#include <linux/compiler.h> + +/* CHECKME: Not sure both always match */ +#define BITS_PER_LONG __WORDSIZE + #include "../../../../include/asm-generic/bitops/__fls.h" #include "../../../../include/asm-generic/bitops/fls.h" #include "../../../../include/asm-generic/bitops/fls64.h" #include "../../../../include/asm-generic/bitops/__ffs.h" #include "../../../../include/asm-generic/bitops/ffz.h" #include "../../../../include/asm-generic/bitops/hweight.h" + +#endif diff --git a/tools/perf/util/include/asm/byteorder.h b/tools/perf/util/include/asm/byteorder.h index 39f367cf..b722abe 100644 --- a/tools/perf/util/include/asm/byteorder.h +++ b/tools/perf/util/include/asm/byteorder.h @@ -1,2 +1,2 @@ -#include "../asm/types.h" +#include <asm/types.h> #include "../../../../include/linux/swab.h" diff --git a/tools/perf/util/include/asm/types.h b/tools/perf/util/include/asm/types.h deleted file mode 100644 index 06703c6..0000000 --- a/tools/perf/util/include/asm/types.h +++ /dev/null @@ -1,17 +0,0 @@ -#ifndef PERF_ASM_TYPES_H_ -#define PERF_ASM_TYPES_H_ - -#include <linux/compiler.h> -#include "../../types.h" -#include <sys/types.h> - -/* CHECKME: Not sure both always match */ -#define BITS_PER_LONG __WORDSIZE - -typedef u64 __u64; -typedef u32 __u32; -typedef u16 __u16; -typedef u8 __u8; -typedef s64 __s64; - -#endif /* PERF_ASM_TYPES_H_ */ diff --git a/tools/perf/util/include/linux/types.h b/tools/perf/util/include/linux/types.h index 858a38d..196862a 100644 --- a/tools/perf/util/include/linux/types.h +++ b/tools/perf/util/include/linux/types.h @@ -1,6 +1,8 @@ #ifndef _PERF_LINUX_TYPES_H_ #define _PERF_LINUX_TYPES_H_ +#include <asm/types.h> + #define DECLARE_BITMAP(name,bits) \ unsigned long name[BITS_TO_LONGS(bits)] |