From c7887325230aec47d47a32562a6e26014a0fafca Mon Sep 17 00:00:00 2001 From: David Howells Date: Wed, 11 Aug 2010 11:26:22 +0100 Subject: Mark arguments to certain syscalls as being const Mark arguments to certain system calls as being const where they should be but aren't. The list includes: (*) The filename arguments of various stat syscalls, execve(), various utimes syscalls and some mount syscalls. (*) The filename arguments of some syscall helpers relating to the above. (*) The buffer argument of various write syscalls. Signed-off-by: David Howells Acked-by: David S. Miller Signed-off-by: Linus Torvalds --- arch/sh/include/asm/syscalls_32.h | 2 +- arch/sh/include/asm/syscalls_64.h | 2 +- arch/sh/kernel/process_64.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) (limited to 'arch/sh') diff --git a/arch/sh/include/asm/syscalls_32.h b/arch/sh/include/asm/syscalls_32.h index 8b30200305c3..be201fdc97aa 100644 --- a/arch/sh/include/asm/syscalls_32.h +++ b/arch/sh/include/asm/syscalls_32.h @@ -19,7 +19,7 @@ asmlinkage int sys_clone(unsigned long clone_flags, unsigned long newsp, asmlinkage int sys_vfork(unsigned long r4, unsigned long r5, unsigned long r6, unsigned long r7, struct pt_regs __regs); -asmlinkage int sys_execve(char __user *ufilename, char __user * __user *uargv, +asmlinkage int sys_execve(const char __user *ufilename, char __user * __user *uargv, char __user * __user *uenvp, unsigned long r7, struct pt_regs __regs); asmlinkage int sys_sigsuspend(old_sigset_t mask, unsigned long r5, diff --git a/arch/sh/include/asm/syscalls_64.h b/arch/sh/include/asm/syscalls_64.h index 751fd8811364..ee519f41d950 100644 --- a/arch/sh/include/asm/syscalls_64.h +++ b/arch/sh/include/asm/syscalls_64.h @@ -21,7 +21,7 @@ asmlinkage int sys_vfork(unsigned long r2, unsigned long r3, unsigned long r4, unsigned long r5, unsigned long r6, unsigned long r7, struct pt_regs *pregs); -asmlinkage int sys_execve(char *ufilename, char **uargv, +asmlinkage int sys_execve(const char *ufilename, char **uargv, char **uenvp, unsigned long r5, unsigned long r6, unsigned long r7, struct pt_regs *pregs); diff --git a/arch/sh/kernel/process_64.c b/arch/sh/kernel/process_64.c index d4ca6480e355..68d128d651b3 100644 --- a/arch/sh/kernel/process_64.c +++ b/arch/sh/kernel/process_64.c @@ -483,7 +483,7 @@ asmlinkage int sys_vfork(unsigned long r2, unsigned long r3, /* * sys_execve() executes a new program. */ -asmlinkage int sys_execve(char *ufilename, char **uargv, +asmlinkage int sys_execve(const char *ufilename, char **uargv, char **uenvp, unsigned long r5, unsigned long r6, unsigned long r7, struct pt_regs *pregs) -- cgit v1.2.3-59-g8ed1b