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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/sparc/kernel/sys_sparc32.c | |
| 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/sparc/kernel/sys_sparc32.c')
| -rw-r--r-- | arch/sparc/kernel/sys_sparc32.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/sparc/kernel/sys_sparc32.c b/arch/sparc/kernel/sys_sparc32.c index c0ca87553e1c..e6375a750d9a 100644 --- a/arch/sparc/kernel/sys_sparc32.c +++ b/arch/sparc/kernel/sys_sparc32.c @@ -162,7 +162,7 @@ static int cp_compat_stat64(struct kstat *stat, return err; } -asmlinkage long compat_sys_stat64(char __user * filename, +asmlinkage long compat_sys_stat64(const char __user * filename, struct compat_stat64 __user *statbuf) { struct kstat stat; @@ -173,7 +173,7 @@ asmlinkage long compat_sys_stat64(char __user * filename, return error; } -asmlinkage long compat_sys_lstat64(char __user * filename, +asmlinkage long compat_sys_lstat64(const char __user * filename, struct compat_stat64 __user *statbuf) { struct kstat stat; @@ -195,7 +195,8 @@ asmlinkage long compat_sys_fstat64(unsigned int fd, return error; } -asmlinkage long compat_sys_fstatat64(unsigned int dfd, char __user *filename, +asmlinkage long compat_sys_fstatat64(unsigned int dfd, + const char __user *filename, struct compat_stat64 __user * statbuf, int flag) { struct kstat stat; |