Re: [PATCH v2 14/26] selftests/resctrl: Convert perf related globals to locals

Hi Ilpo,

On 11/20/2023 3:13 AM, Ilpo Järvinen wrote:

Perf related variables pea_llc_miss, pe_read, and pe_fd are globals in cache.c.

Convert them to locals for better scoping and make pea_llc_miss simpler by renaming it to pea. Make close(pe_fd) handling easier to understand by doing it inside cat_val().

Make also sizeof()s use safer way to determine the right struct.

Signed-off-by: Ilpo Järvinen ilpo.jarvinen@linux.intel.com

Reviewed-by: Reinette Chatre reinette.chatre@intel.com

Reinette