[PATCH] namespaces: utsname: switch to using uts namespaces
[linux-2.6.git] / arch / parisc / hpux / sys_hpux.c
index cb69727..2e2dc4f 100644 (file)
@@ -266,16 +266,21 @@ static int hpux_uname(struct hpux_utsname *name)
 
        down_read(&uts_sem);
 
-       error = __copy_to_user(&name->sysname,&system_utsname.sysname,HPUX_UTSLEN-1);
-       error |= __put_user(0,name->sysname+HPUX_UTSLEN-1);
-       error |= __copy_to_user(&name->nodename,&system_utsname.nodename,HPUX_UTSLEN-1);
-       error |= __put_user(0,name->nodename+HPUX_UTSLEN-1);
-       error |= __copy_to_user(&name->release,&system_utsname.release,HPUX_UTSLEN-1);
-       error |= __put_user(0,name->release+HPUX_UTSLEN-1);
-       error |= __copy_to_user(&name->version,&system_utsname.version,HPUX_UTSLEN-1);
-       error |= __put_user(0,name->version+HPUX_UTSLEN-1);
-       error |= __copy_to_user(&name->machine,&system_utsname.machine,HPUX_UTSLEN-1);
-       error |= __put_user(0,name->machine+HPUX_UTSLEN-1);
+       error = __copy_to_user(&name->sysname, &utsname()->sysname,
+                              HPUX_UTSLEN - 1);
+       error |= __put_user(0, name->sysname + HPUX_UTSLEN - 1);
+       error |= __copy_to_user(&name->nodename, &utsname()->nodename,
+                               HPUX_UTSLEN - 1);
+       error |= __put_user(0, name->nodename + HPUX_UTSLEN - 1);
+       error |= __copy_to_user(&name->release, &utsname()->release,
+                               HPUX_UTSLEN - 1);
+       error |= __put_user(0, name->release + HPUX_UTSLEN - 1);
+       error |= __copy_to_user(&name->version, &utsname()->version,
+                               HPUX_UTSLEN - 1);
+       error |= __put_user(0, name->version + HPUX_UTSLEN - 1);
+       error |= __copy_to_user(&name->machine, &utsname()->machine,
+                               HPUX_UTSLEN - 1);
+       error |= __put_user(0, name->machine + HPUX_UTSLEN - 1);
 
        up_read(&uts_sem);
 
@@ -373,8 +378,8 @@ int hpux_utssys(char *ubuf, int n, int type)
                /*  TODO:  print a warning about using this?  */
                down_write(&uts_sem);
                error = -EFAULT;
-               if (!copy_from_user(system_utsname.sysname, ubuf, len)) {
-                       system_utsname.sysname[len] = 0;
+               if (!copy_from_user(utsname()->sysname, ubuf, len)) {
+                       utsname()->sysname[len] = 0;
                        error = 0;
                }
                up_write(&uts_sem);
@@ -400,8 +405,8 @@ int hpux_utssys(char *ubuf, int n, int type)
                /*  TODO:  print a warning about this?  */
                down_write(&uts_sem);
                error = -EFAULT;
-               if (!copy_from_user(system_utsname.release, ubuf, len)) {
-                       system_utsname.release[len] = 0;
+               if (!copy_from_user(utsname()->release, ubuf, len)) {
+                       utsname()->release[len] = 0;
                        error = 0;
                }
                up_write(&uts_sem);
@@ -422,13 +427,13 @@ int hpux_getdomainname(char *name, int len)
        
        down_read(&uts_sem);
        
-       nlen = strlen(system_utsname.domainname) + 1;
+       nlen = strlen(utsname()->domainname) + 1;
 
        if (nlen < len)
                len = nlen;
        if(len > __NEW_UTS_LEN)
                goto done;
-       if(copy_to_user(name, system_utsname.domainname, len))
+       if(copy_to_user(name, utsname()->domainname, len))
                goto done;
        err = 0;
 done: