/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ #ifndef _LINUX_BINFMTS_H #define _LINUX_BINFMTS_H #include <linux/capability.h> struct pt_regs; /* * These are the maximum length and maximum number of strings passed to the * execve() system call. MAX_ARG_STRLEN is essentially random but serves to * prevent the kernel from being unduly impacted by misaddressed pointers. * MAX_ARG_STRINGS is chosen to fit in a signed 32-bit integer. */ #define MAX_ARG_STRLEN (PAGE_SIZE * 32) #define MAX_ARG_STRINGS 0x7FFFFFFF /* sizeof(linux_binprm->buf) */ #define BINPRM_BUF_SIZE 256 /* preserve argv0 for the interpreter */ #define AT_FLAGS_PRESERVE_ARGV0_BIT 0 #define AT_FLAGS_PRESERVE_ARGV0 (1 << AT_FLAGS_PRESERVE_ARGV0_BIT) #endif /* _LINUX_BINFMTS_H */