1 files changed, 5 insertions, 1 deletions

diff --git a/arch/parisc/hpux/fs.c b/arch/parisc/hpux/fs.c
index d7c80edf4489..6e79dbf3f6bd 100644
--- a/arch/parisc/hpux/fs.c
+++ b/arch/parisc/hpux/fs.c
@@ -77,17 +77,21 @@ static int filldir(void * __buf, const char * name, int namlen, loff_t offset,
 {
         struct hpux_dirent * dirent;
         struct getdents_callback * buf = (struct getdents_callback *) __buf;
+        ino_t d_ino;
         int reclen = ROUND_UP(NAME_OFFSET(dirent) + namlen + 1);
 
         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;
         dirent = buf->previous;
         if (dirent)
                 put_user(offset, &dirent->d_off);
         dirent = buf->current_dir;
         buf->previous = dirent;
-        put_user(ino, &dirent->d_ino);
+        put_user(d_ino, &dirent->d_ino);
         put_user(reclen, &dirent->d_reclen);
         put_user(namlen, &dirent->d_namlen);
         copy_to_user(dirent->d_name, name, namlen);