bb9707077b
We use it in bitops/__ffs.h and bitops/atomic.h, that we also got from the kernel, but were getting it from either newer systems that carry it in /usr/include, or from the kernel sources, that we decided not to touch from tools/ code. Fix it. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lkml.kernel.org/n/tip-lwqvgbuitjmrdpjmjp6zqnyx@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
26 lines
553 B
C
26 lines
553 B
C
#ifndef __ASM_GENERIC_BITS_PER_LONG
|
|
#define __ASM_GENERIC_BITS_PER_LONG
|
|
|
|
#include <uapi/asm-generic/bitsperlong.h>
|
|
|
|
|
|
#ifdef CONFIG_64BIT
|
|
#define BITS_PER_LONG 64
|
|
#else
|
|
#define BITS_PER_LONG 32
|
|
#endif /* CONFIG_64BIT */
|
|
|
|
/*
|
|
* FIXME: The check currently breaks x86-64 build, so it's
|
|
* temporarily disabled. Please fix x86-64 and reenable
|
|
*/
|
|
#if 0 && BITS_PER_LONG != __BITS_PER_LONG
|
|
#error Inconsistent word size. Check asm/bitsperlong.h
|
|
#endif
|
|
|
|
#ifndef BITS_PER_LONG_LONG
|
|
#define BITS_PER_LONG_LONG 64
|
|
#endif
|
|
|
|
#endif /* __ASM_GENERIC_BITS_PER_LONG */
|