[LTP] [PATCH v5 1/2] lib: Introduce tst_path_defs.h to consolidate system paths

[Li Wang]

Li Wang wrote:

> We have a lot of hardcoded strings and duplicated macros for /proc
> and /sys paths scattered throughout the testcases.
> 
> This patch introduces a new common header, tst_path_defs.h, to centralize
> and standardize these path definitions. By unifying these macros, we
> reduce code duplication, improve maintainability, and ensure consistent
> path usage across the entire LTP codebase.
> 
> Signed-off-by: Li Wang <li.wang@linux.dev>
> Acked-by: Andrea Cervesato <andrea.cervesato@suse.com>

Forgot to paste the notes:

  v5:
      * add PATH_{KERN|USER} strings
      * change MM_KSM_FP()/NET_IPV4_FP() to explicit paths
      * rebase to the main branch

-- 
Regards,
Li Wang