net: ptp: mark filter as __initdata

sk_unattached_filter_create() will copy the filter's instructions so we
don't need to have the master copy hanging around after initialization.

Signed-off-by: Mathias Krause <minipli@googlemail.com>
Acked-by: Alexei Starovoitov <ast@plumgrid.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/core/ptp_classifier.c b/net/core/ptp_classifier.c
index eaba0f68f8608618870a7009f27352523bee108f..37d86157b76ee3e572653c4455cb26b03fa50a8a 100644 (file)
--- a/net/core/ptp_classifier.c
+++ b/net/core/ptp_classifier.c
@@ -88,7 +88,7 @@ EXPORT_SYMBOL_GPL(ptp_classify_raw);
 
 void __init ptp_classifier_init(void)
 {
-       static struct sock_filter ptp_filter[] = {
+       static struct sock_filter ptp_filter[] __initdata = {
                { 0x28,  0,  0, 0x0000000c },
                { 0x15,  0, 12, 0x00000800 },
                { 0x30,  0,  0, 0x00000017 },