glibc/sysdeps/generic/setvmaname.h

40 lines
1.2 KiB
C

/* Utilities functions to name memory mappings.
Copyright (C) 2023-2025 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#ifndef __SETVMANAME_H
#define __SETVMANAME_H
#include <stdbool.h>
/* Set this to small value to not waste memory on systems, which do
* not support VMA name. */
#define ANON_VMA_NAME_MAX_LEN 16
static inline bool
__is_decorate_maps_enabled (void)
{
return false;
}
static inline
void __set_vma_name (void *start, size_t len, const char *name)
{
}
#endif