remove inode_setattr

[cascardo/linux.git] / fs / sysv / file.c

diff --git a/fs/sysv/file.c b/fs/sysv/file.c
index 94f6319..0a65939 100644 (file)
--- a/fs/sysv/file.c
+++ b/fs/sysv/file.c
@@ -38,7 +38,17 @@ static int sysv_setattr(struct dentry *dentry, struct iattr *attr)
        error = inode_change_ok(inode, attr);
        if (error)
                return error;
-       return inode_setattr(inode, attr);
+
+       if ((attr->ia_valid & ATTR_SIZE) &&
+           attr->ia_size != i_size_read(inode)) {
+               error = vmtruncate(inode, attr->ia_size);
+               if (error)
+                       return error;
+       }
+
+       setattr_copy(inode, attr);
+       mark_inode_dirty(inode);
+       return 0;
 }
 
 const struct inode_operations sysv_file_inode_operations = {