redonkable/remarkable-linux
redonkable/remarkable-linux
1
0
Fork 0
Code Releases Activity

[PATCH] misc m68k __user annotations

Browse source 
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Al Viro 2006-10-11 17:28:07 +01:00 committed by Linus Torvalds
parent b971018bae
commit 1e5c374d38
2 changed files with 7 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
arch/m68k/kernel/process.c
View file

@ -221,13 +221,13 @@ asmlinkage int m68k_clone(struct pt_regs *regs)
{
unsigned long clone_flags;
unsigned long newsp;
int *parent_tidptr, *child_tidptr;
int __user *parent_tidptr, *child_tidptr;
/* syscall2 puts clone_flags in d1 and usp in d2 */
clone_flags = regs->d1;
newsp = regs->d2;
parent_tidptr = (int *)regs->d3;
child_tidptr = (int *)regs->d4;
parent_tidptr = (int __user *)regs->d3;
child_tidptr = (int __user *)regs->d4;
if (!newsp)
newsp = rdusp();
return do_fork(clone_flags, newsp, regs, 0,
@ -361,7 +361,7 @@ void dump_thread(struct pt_regs * regs, struct user * dump)
/*
* sys_execve() executes a new program.
*/
asmlinkage int sys_execve(char *name, char **argv, char **envp)
asmlinkage int sys_execve(char __user *name, char __user * __user *argv, char __user * __user *envp)
{
int error;
char * filename;

6
arch/m68k/kernel/traps.c
View file

@ -326,13 +326,13 @@ static inline int do_040writeback1(unsigned short wbs, unsigned long wba,
switch (wbs & WBSIZ_040) {
case BA_SIZE_BYTE:
res = put_user(wbd & 0xff, (char *)wba);
res = put_user(wbd & 0xff, (char __user *)wba);
break;
case BA_SIZE_WORD:
res = put_user(wbd & 0xffff, (short *)wba);
res = put_user(wbd & 0xffff, (short __user *)wba);
break;
case BA_SIZE_LONG:
res = put_user(wbd, (int *)wba);
res = put_user(wbd, (int __user *)wba);
break;
}