diff options
Diffstat (limited to 'tools/testing/selftests/mm/thuge-gen.c')
-rw-r--r-- | tools/testing/selftests/mm/thuge-gen.c | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/tools/testing/selftests/mm/thuge-gen.c b/tools/testing/selftests/mm/thuge-gen.c index 361ef7192cc6..380ab5f0a534 100644 --- a/tools/testing/selftests/mm/thuge-gen.c +++ b/tools/testing/selftests/mm/thuge-gen.c @@ -24,6 +24,7 @@ #include <unistd.h> #include <stdarg.h> #include <string.h> +#include "vm_util.h" #define err(x) perror(x), exit(1) @@ -74,24 +75,6 @@ void find_pagesizes(void) globfree(&g); } -unsigned long default_huge_page_size(void) -{ - unsigned long hps = 0; - char *line = NULL; - size_t linelen = 0; - FILE *f = fopen("/proc/meminfo", "r"); - if (!f) - return 0; - while (getline(&line, &linelen, f) > 0) { - if (sscanf(line, "Hugepagesize: %lu kB", &hps) == 1) { - hps <<= 10; - break; - } - } - free(line); - return hps; -} - void show(unsigned long ps) { char buf[100]; |