Re: [PATCH v2 6/6] benchtests: Fixed bench-memcpy-random: buf1: mprotect failed

[Szabolcs Nagy via Libc-alpha <libc-alpha@sourceware.org>]

The 05/12/2021 09:29, Naohiro Tamura wrote:
> From: Naohiro Tamura <naohirot@jp.fujitsu.com>
> 
> This patch fixed mprotect system call failure on AArch64.
> This failure happened on not only A64FX but also ThunderX2.
> 
> Also this patch updated a JSON key from "max-size" to "length" so that
> 'plot_strings.py' can process 'bench-memcpy-random.out'

thanks, this is ok for master.
i will commit it.

> ---
>  benchtests/bench-memcpy-random.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/benchtests/bench-memcpy-random.c b/benchtests/bench-memcpy-random.c
> index 9b62033379..c490b73ed0 100644
> --- a/benchtests/bench-memcpy-random.c
> +++ b/benchtests/bench-memcpy-random.c
> @@ -16,7 +16,7 @@
>     License along with the GNU C Library; if not, see
>     <https://www.gnu.org/licenses/>.  */
>  
> -#define MIN_PAGE_SIZE (512*1024+4096)
> +#define MIN_PAGE_SIZE (512*1024+getpagesize())
>  #define TEST_MAIN
>  #define TEST_NAME "memcpy"
>  #include "bench-string.h"
> @@ -160,7 +160,7 @@ do_test (json_ctx_t *json_ctx, size_t max_size)
>      }
>  
>    json_element_object_begin (json_ctx);
> -  json_attr_uint (json_ctx, "max-size", (double) max_size);
> +  json_attr_uint (json_ctx, "length", (double) max_size);
>    json_array_begin (json_ctx, "timings");
>  
>    FOR_EACH_IMPL (impl, 0)
> -- 
> 2.17.1
> 

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