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| author | David Howells <dhowells@redhat.com> | 2010-08-11 14:26:22 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-08-14 03:53:13 +0400 |
| commit | c7887325230aec47d47a32562a6e26014a0fafca (patch) | |
| tree | 10535943dace59ddb01d3440aa582bc4640e8016 /arch/avr32 | |
| parent | b84ae4a1401a731ef5fee987c0cb08743838dda7 (diff) | |
| download | linux-c7887325230aec47d47a32562a6e26014a0fafca.tar.xz | |
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/avr32')
| -rw-r--r-- | arch/avr32/include/asm/syscalls.h | 2 | ||||
| -rw-r--r-- | arch/avr32/kernel/process.c | 3 |
2 files changed, 3 insertions, 2 deletions
diff --git a/arch/avr32/include/asm/syscalls.h b/arch/avr32/include/asm/syscalls.h index 66a197266637..ab608b70b24d 100644 --- a/arch/avr32/include/asm/syscalls.h +++ b/arch/avr32/include/asm/syscalls.h @@ -21,7 +21,7 @@ asmlinkage int sys_clone(unsigned long, unsigned long, unsigned long, unsigned long, struct pt_regs *); asmlinkage int sys_vfork(struct pt_regs *); -asmlinkage int sys_execve(char __user *, char __user *__user *, +asmlinkage int sys_execve(const char __user *, char __user *__user *, char __user *__user *, struct pt_regs *); /* kernel/signal.c */ diff --git a/arch/avr32/kernel/process.c b/arch/avr32/kernel/process.c index 2d76515745a4..e5daddff397d 100644 --- a/arch/avr32/kernel/process.c +++ b/arch/avr32/kernel/process.c @@ -383,7 +383,8 @@ asmlinkage int sys_vfork(struct pt_regs *regs) 0, NULL, NULL); } -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, struct pt_regs *regs) { int error; |