Mark arguments to certain syscalls as being const

[firefly-linux-kernel-4.4.55.git] / include / linux / compat.h

diff --git a/include/linux/compat.h b/include/linux/compat.h
index 168f7daa7bdeb8d05e30895a82460310b6924dce..9ddc8780e8db7bfe45496587bc47e5fb00d12073 100644 (file)
--- a/include/linux/compat.h
+++ b/include/linux/compat.h
@@ -331,7 +331,7 @@ asmlinkage long compat_sys_epoll_pwait(int epfd,
                        const compat_sigset_t __user *sigmask,
                        compat_size_t sigsetsize);
 
-asmlinkage long compat_sys_utimensat(unsigned int dfd, char __user *filename,
+asmlinkage long compat_sys_utimensat(unsigned int dfd, const char __user *filename,
                                struct compat_timespec __user *t, int flags);
 
 asmlinkage long compat_sys_signalfd(int ufd,
@@ -348,9 +348,9 @@ asmlinkage long compat_sys_move_pages(pid_t pid, unsigned long nr_page,
                                      const int __user *nodes,
                                      int __user *status,
                                      int flags);
-asmlinkage long compat_sys_futimesat(unsigned int dfd, char __user *filename,
+asmlinkage long compat_sys_futimesat(unsigned int dfd, const char __user *filename,
                                     struct compat_timeval __user *t);
-asmlinkage long compat_sys_newfstatat(unsigned int dfd, char __user * filename,
+asmlinkage long compat_sys_newfstatat(unsigned int dfd, const char __user * filename,
                                      struct compat_stat __user *statbuf,
                                      int flag);
 asmlinkage long compat_sys_openat(unsigned int dfd, const char __user *filename,