| From 06e0312d0bfd1f0b9e7c23ab654f18524d49e86b Mon Sep 17 00:00:00 2001 |
| From: Baruch Siach <baruch@tkos.co.il> |
| Date: Thu, 2 Mar 2017 09:20:48 +0200 |
| Subject: [PATCH] utils: nfsynproxy: fix build with musl libc |
| |
| The musl libc exposes some struct tcphdr field only when _GNU_SOURCE is |
| defined. Fix the following build failure: |
| |
| nfsynproxy.c: In function ‘parse_packet’: |
| nfsynproxy.c:34:9: error: ‘const struct tcphdr’ has no member named ‘syn’ |
| if (!th->syn || !th->ack) |
| ^ |
| nfsynproxy.c:34:21: error: ‘const struct tcphdr’ has no member named ‘ack’ |
| if (!th->syn || !th->ack) |
| ^ |
| nfsynproxy.c:42:8: error: ‘const struct tcphdr’ has no member named ‘res2’ |
| if (th->res2 == 0x1) |
| ^ |
| nfsynproxy.c:45:13: error: ‘const struct tcphdr’ has no member named ‘doff’ |
| length = th->doff * 4 - sizeof(*th); |
| ^ |
| |
| Signed-off-by: Baruch Siach <baruch@tkos.co.il> |
| --- |
| Upstream status: pending (http://patchwork.ozlabs.org/patch/734503/) |
| |
| utils/nfsynproxy.c | 1 + |
| 1 file changed, 1 insertion(+) |
| |
| diff --git a/utils/nfsynproxy.c b/utils/nfsynproxy.c |
| index baedc92c5d9f..bf5c416340f1 100644 |
| --- a/utils/nfsynproxy.c |
| +++ b/utils/nfsynproxy.c |
| @@ -6,6 +6,7 @@ |
| * published by the Free Software Foundation. |
| */ |
| |
| +#define _GNU_SOURCE |
| #include <stdlib.h> |
| #include <stdbool.h> |
| #include <unistd.h> |
| -- |
| 2.11.0 |
| |
