Security labels in setattr calls are currently ignored because we forget
to set label->len.
Cc: stable@vger.kernel.org
Reported-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
label->data = kzalloc(dummy32 + 1, GFP_KERNEL);
if (!label->data)
return nfserr_jukebox;
label->data = kzalloc(dummy32 + 1, GFP_KERNEL);
if (!label->data)
return nfserr_jukebox;
defer_free(argp, kfree, label->data);
memcpy(label->data, buf, dummy32);
}
defer_free(argp, kfree, label->data);
memcpy(label->data, buf, dummy32);
}