Allow 64-bit userspace programs to use ll64 types. The define name comes from commit 2c9c6ce0199a4d252e20c531cfdc9d24e39235c0 (powerpc: Add __SANE_USERSPACE_TYPES__ to asm/types.h for LL64).
The patch allows to compile perf on MIPS64 and eliminates the following warnings: tests/attr.c:74:4: error: format '%llu' expects argument of type 'long long unsigned int', but argument 6 has type '__u64' [-Werror=format=] Signed-off-by: Aaro Koskinen <aaro.koski...@nsn.com> --- arch/mips/include/uapi/asm/types.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/arch/mips/include/uapi/asm/types.h b/arch/mips/include/uapi/asm/types.h index 7ac9d0b..f3dd9ff 100644 --- a/arch/mips/include/uapi/asm/types.h +++ b/arch/mips/include/uapi/asm/types.h @@ -14,9 +14,12 @@ /* * We don't use int-l64.h for the kernel anymore but still use it for * userspace to avoid code changes. + * + * However, some user programs (e.g. perf) may not want this. They can + * flag __SANE_USERSPACE_TYPES__ to get int-ll64.h here. */ #ifndef __KERNEL__ -# if _MIPS_SZLONG == 64 +# if _MIPS_SZLONG == 64 && !defined(__SANE_USERSPACE_TYPES__) # include <asm-generic/int-l64.h> # else # include <asm-generic/int-ll64.h> -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
