Linux Kernel  3.7.1
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binfmts.h
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1 #ifndef _UAPI_LINUX_BINFMTS_H
2 #define _UAPI_LINUX_BINFMTS_H
3 
4 #include <linux/capability.h>
5 
6 struct pt_regs;
7 
8 /*
9  * These are the maximum length and maximum number of strings passed to the
10  * execve() system call. MAX_ARG_STRLEN is essentially random but serves to
11  * prevent the kernel from being unduly impacted by misaddressed pointers.
12  * MAX_ARG_STRINGS is chosen to fit in a signed 32-bit integer.
13  */
14 #define MAX_ARG_STRLEN (PAGE_SIZE * 32)
15 #define MAX_ARG_STRINGS 0x7FFFFFFF
16 
17 /* sizeof(linux_binprm->buf) */
18 #define BINPRM_BUF_SIZE 128
19 
20 #endif /* _UAPI_LINUX_BINFMTS_H */