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| author | David Howells <dhowells@redhat.com> | 2010-08-11 11:26:22 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-08-13 16:53:13 -0700 |
| commit | c7887325230aec47d47a32562a6e26014a0fafca (patch) | |
| tree | 10535943dace59ddb01d3440aa582bc4640e8016 /arch/sh | |
| parent | b84ae4a1401a731ef5fee987c0cb08743838dda7 (diff) | |
| download | linux-c7887325230aec47d47a32562a6e26014a0fafca.tar.bz2 | |
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 <dhowells@redhat.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/sh')
| -rw-r--r-- | arch/sh/include/asm/syscalls_32.h | 2 | ||||
| -rw-r--r-- | arch/sh/include/asm/syscalls_64.h | 2 | ||||
| -rw-r--r-- | arch/sh/kernel/process_64.c | 2 |
3 files changed, 3 insertions, 3 deletions
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) |