Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6

[linux-2.6-omap-h63xx.git] / arch / alpha / kernel / osf_sys.c

diff --git a/arch/alpha/kernel/osf_sys.c b/arch/alpha/kernel/osf_sys.c
index 7fb14f42a12519938dd6840e48f1ef3c8e66abf6..ad61736519950e72debd8fa691a9c59181a361a8 100644 (file)
--- a/arch/alpha/kernel/osf_sys.c
+++ b/arch/alpha/kernel/osf_sys.c
@@ -111,22 +111,26 @@ struct osf_dirent_callback {
 
 static int
 osf_filldir(void *__buf, const char *name, int namlen, loff_t offset,
-           ino_t ino, unsigned int d_type)
+           u64 ino, unsigned int d_type)
 {
        struct osf_dirent __user *dirent;
        struct osf_dirent_callback *buf = (struct osf_dirent_callback *) __buf;
        unsigned int reclen = ROUND_UP(NAME_OFFSET + namlen + 1);
+       unsigned int d_ino;
 
        buf->error = -EINVAL;   /* only used if we fail */
        if (reclen > buf->count)
                return -EINVAL;
+       d_ino = ino;
+       if (sizeof(d_ino) < sizeof(ino) && d_ino != ino)
+               return -EOVERFLOW;
        if (buf->basep) {
                if (put_user(offset, buf->basep))
                        return -EFAULT;
                buf->basep = NULL;
        }
        dirent = buf->dirent;
-       put_user(ino, &dirent->d_ino);
+       put_user(d_ino, &dirent->d_ino);
        put_user(namlen, &dirent->d_namlen);
        put_user(reclen, &dirent->d_reclen);
        if (copy_to_user(dirent->d_name, name, namlen) ||
@@ -244,7 +248,7 @@ do_osf_statfs(struct dentry * dentry, struct osf_statfs __user *buffer,
              unsigned long bufsiz)
 {
        struct kstatfs linux_stat;
-       int error = vfs_statfs(dentry->d_inode->i_sb, &linux_stat);
+       int error = vfs_statfs(dentry, &linux_stat);
        if (!error)
                error = linux_to_osf_statfs(&linux_stat, buffer, bufsiz);
        return error;   
@@ -402,15 +406,15 @@ osf_utsname(char __user *name)
 
        down_read(&uts_sem);
        error = -EFAULT;
-       if (copy_to_user(name + 0, system_utsname.sysname, 32))
+       if (copy_to_user(name + 0, utsname()->sysname, 32))
                goto out;
-       if (copy_to_user(name + 32, system_utsname.nodename, 32))
+       if (copy_to_user(name + 32, utsname()->nodename, 32))
                goto out;
-       if (copy_to_user(name + 64, system_utsname.release, 32))
+       if (copy_to_user(name + 64, utsname()->release, 32))
                goto out;
-       if (copy_to_user(name + 96, system_utsname.version, 32))
+       if (copy_to_user(name + 96, utsname()->version, 32))
                goto out;
-       if (copy_to_user(name + 128, system_utsname.machine, 32))
+       if (copy_to_user(name + 128, utsname()->machine, 32))
                goto out;
 
        error = 0;
@@ -449,8 +453,8 @@ osf_getdomainname(char __user *name, int namelen)
 
        down_read(&uts_sem);
        for (i = 0; i < len; ++i) {
-               __put_user(system_utsname.domainname[i], name + i);
-               if (system_utsname.domainname[i] == '\0')
+               __put_user(utsname()->domainname[i], name + i);
+               if (utsname()->domainname[i] == '\0')
                        break;
        }
        up_read(&uts_sem);
@@ -607,12 +611,12 @@ osf_sigstack(struct sigstack __user *uss, struct sigstack __user *uoss)
 asmlinkage long
 osf_sysinfo(int command, char __user *buf, long count)
 {
-       static char * sysinfo_table[] = {
-               system_utsname.sysname,
-               system_utsname.nodename,
-               system_utsname.release,
-               system_utsname.version,
-               system_utsname.machine,
+       char *sysinfo_table[] = {
+               utsname()->sysname,
+               utsname()->nodename,
+               utsname()->release,
+               utsname()->version,
+               utsname()->machine,
                "alpha",        /* instruction set architecture */
                "dummy",        /* hardware serial number */
                "dummy",        /* hardware manufacturer */
@@ -623,12 +627,12 @@ osf_sysinfo(int command, char __user *buf, long count)
        long len, err = -EINVAL;
 
        offset = command-1;
-       if (offset >= sizeof(sysinfo_table)/sizeof(char *)) {
+       if (offset >= ARRAY_SIZE(sysinfo_table)) {
                /* Digital UNIX has a few unpublished interfaces here */
                printk("sysinfo(%d)", command);
                goto out;
        }
-       
+
        down_read(&uts_sem);
        res = sysinfo_table[offset];
        len = strlen(res)+1;
@@ -821,7 +825,6 @@ osf_setsysinfo(unsigned long op, void __user *buffer, unsigned long nbytes,
    affects all sorts of things, like timeval and itimerval.  */
 
 extern struct timezone sys_tz;
-extern int do_adjtimex(struct timex *);
 
 struct timeval32
 {