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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/ia64 | |
| 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/ia64')
| -rw-r--r-- | arch/ia64/include/asm/unistd.h | 2 | ||||
| -rw-r--r-- | arch/ia64/kernel/process.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/ia64/include/asm/unistd.h b/arch/ia64/include/asm/unistd.h index bb8b0fff32b3..46f36fc5125f 100644 --- a/arch/ia64/include/asm/unistd.h +++ b/arch/ia64/include/asm/unistd.h @@ -353,7 +353,7 @@ asmlinkage unsigned long sys_mmap2( int fd, long pgoff); struct pt_regs; struct sigaction; -long sys_execve(char __user *filename, char __user * __user *argv, +long sys_execve(const char __user *filename, char __user * __user *argv, char __user * __user *envp, struct pt_regs *regs); asmlinkage long sys_ia64_pipe(void); asmlinkage long sys_rt_sigaction(int sig, diff --git a/arch/ia64/kernel/process.c b/arch/ia64/kernel/process.c index 53f1648c8b81..a879c03b7f1c 100644 --- a/arch/ia64/kernel/process.c +++ b/arch/ia64/kernel/process.c @@ -633,7 +633,7 @@ dump_fpu (struct pt_regs *pt, elf_fpregset_t dst) } long -sys_execve (char __user *filename, char __user * __user *argv, char __user * __user *envp, +sys_execve (const char __user *filename, char __user * __user *argv, char __user * __user *envp, struct pt_regs *regs) { char *fname; |