Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc

[powerpc.git] / arch / parisc / hpux / sys_hpux.c

diff --git a/arch/parisc/hpux/sys_hpux.c b/arch/parisc/hpux/sys_hpux.c
index 05273cc..2e2dc4f 100644 (file)
--- a/arch/parisc/hpux/sys_hpux.c
+++ b/arch/parisc/hpux/sys_hpux.c
@@ -145,7 +145,7 @@ static int hpux_ustat(dev_t dev, struct hpux_ustat __user *ubuf)
        s = user_get_super(dev);
        if (s == NULL)
                goto out;
-       err = vfs_statfs(s, &sbuf);
+       err = vfs_statfs(s->s_root, &sbuf);
        drop_super(s);
        if (err)
                goto out;
@@ -186,12 +186,12 @@ struct hpux_statfs {
      int16_t f_pad;
 };
 
-static int vfs_statfs_hpux(struct super_block *sb, struct hpux_statfs *buf)
+static int vfs_statfs_hpux(struct dentry *dentry, struct hpux_statfs *buf)
 {
        struct kstatfs st;
        int retval;
        
-       retval = vfs_statfs(sb, &st);
+       retval = vfs_statfs(dentry, &st);
        if (retval)
                return retval;
 
@@ -219,7 +219,7 @@ asmlinkage long hpux_statfs(const char __user *path,
        error = user_path_walk(path, &nd);
        if (!error) {
                struct hpux_statfs tmp;
-               error = vfs_statfs_hpux(nd.dentry->d_inode->i_sb, &tmp);
+               error = vfs_statfs_hpux(nd.dentry, &tmp);
                if (!error && copy_to_user(buf, &tmp, sizeof(tmp)))
                        error = -EFAULT;
                path_release(&nd);
@@ -237,7 +237,7 @@ asmlinkage long hpux_fstatfs(unsigned int fd, struct hpux_statfs __user * buf)
        file = fget(fd);
        if (!file)
                goto out;
-       error = vfs_statfs_hpux(file->f_dentry->d_inode->i_sb, &tmp);
+       error = vfs_statfs_hpux(file->f_dentry, &tmp);
        if (!error && copy_to_user(buf, &tmp, sizeof(tmp)))
                error = -EFAULT;
        fput(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: