File: task_size_32.h

package info (click to toggle)
linux 5.10.223-1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 1,146,624 kB
  • sloc: ansic: 19,557,837; asm: 264,021; sh: 75,293; makefile: 44,829; perl: 34,675; python: 32,447; cpp: 6,075; yacc: 4,748; lex: 2,743; awk: 1,215; ruby: 25; sed: 5
file content (21 lines) | stat: -rw-r--r-- 544 bytes parent folder | download | duplicates (25)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_POWERPC_TASK_SIZE_32_H
#define _ASM_POWERPC_TASK_SIZE_32_H

#if CONFIG_TASK_SIZE > CONFIG_KERNEL_START
#error User TASK_SIZE overlaps with KERNEL_START address
#endif

#define TASK_SIZE (CONFIG_TASK_SIZE)

/*
 * This decides where the kernel will search for a free chunk of vm space during
 * mmap's.
 */
#define TASK_UNMAPPED_BASE (TASK_SIZE / 8 * 3)

#define DEFAULT_MAP_WINDOW TASK_SIZE
#define STACK_TOP TASK_SIZE
#define STACK_TOP_MAX STACK_TOP

#endif /* _ASM_POWERPC_TASK_SIZE_32_H */