| From: Edward Liaw <edliaw@google.com> |
| Subject: selftests/mm: include linux/mman.h |
| Date: Wed, 5 Jun 2024 22:36:34 +0000 |
| |
| thuge-gen defines MAP_HUGE_* macros that are provided by linux/mman.h |
| since 4.15. Removes the macros and includes linux/mman.h instead. |
| |
| Link: https://lkml.kernel.org/r/20240605223637.1374969-2-edliaw@google.com |
| Signed-off-by: Edward Liaw <edliaw@google.com> |
| Reviewed-by: Carlos Llamas <cmllamas@google.com> |
| Reviewed-by: Muhammad Usama Anjum <usama.anjum@collabora.com> |
| Cc: Bill Wendling <morbo@google.com> |
| Cc: Justin Stitt <justinstitt@google.com> |
| Cc: Nathan Chancellor <nathan@kernel.org> |
| Cc: Nick Desaulniers <ndesaulniers@google.com> |
| Cc: Shuah Khan <shuah@kernel.org> |
| Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
| --- |
| |
| tools/testing/selftests/mm/thuge-gen.c | 5 +---- |
| 1 file changed, 1 insertion(+), 4 deletions(-) |
| |
| --- a/tools/testing/selftests/mm/thuge-gen.c~selftests-mm-include-linux-mmanh |
| +++ a/tools/testing/selftests/mm/thuge-gen.c |
| @@ -15,6 +15,7 @@ |
| |
| #define _GNU_SOURCE 1 |
| #include <sys/mman.h> |
| +#include <linux/mman.h> |
| #include <stdlib.h> |
| #include <stdio.h> |
| #include <sys/ipc.h> |
| @@ -28,10 +29,6 @@ |
| #include "vm_util.h" |
| #include "../kselftest.h" |
| |
| -#define MAP_HUGE_2MB (21 << MAP_HUGE_SHIFT) |
| -#define MAP_HUGE_1GB (30 << MAP_HUGE_SHIFT) |
| -#define MAP_HUGE_SHIFT 26 |
| -#define MAP_HUGE_MASK 0x3f |
| #if !defined(MAP_HUGETLB) |
| #define MAP_HUGETLB 0x40000 |
| #endif |
| _ |
