From: Stefano Brivio <sbrivio@redhat.com>
To: passt-dev@passt.top
Subject: [PATCH 10/22] netlink: Fix swapped v4/v6-only flags in external interface detection
Date: Fri, 28 Jan 2022 19:33:45 +0100 [thread overview]
Message-ID: <20220128183357.3407606-11-sbrivio@redhat.com> (raw)
In-Reply-To: <20220128183357.3407606-1-sbrivio@redhat.com>
[-- Attachment #1: Type: text/plain, Size: 531 bytes --]
The effect of this typo became visible in an IPv6-only environment,
where passt wouldn't work at all.
Signed-off-by: Stefano Brivio <sbrivio(a)redhat.com>
---
netlink.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/netlink.c b/netlink.c
index 3ba5f05..532868d 100644
--- a/netlink.c
+++ b/netlink.c
@@ -231,8 +231,8 @@ v6:
}
if (first_v6) {
- *v4 = IP_VERSION_ENABLED;
- *v6 = IP_VERSION_DISABLED;
+ *v4 = IP_VERSION_DISABLED;
+ *v6 = IP_VERSION_ENABLED;
return first_v6;
}
--
@@ -231,8 +231,8 @@ v6:
}
if (first_v6) {
- *v4 = IP_VERSION_ENABLED;
- *v6 = IP_VERSION_DISABLED;
+ *v4 = IP_VERSION_DISABLED;
+ *v6 = IP_VERSION_ENABLED;
return first_v6;
}
--
2.33.0
next prev parent reply other threads:[~2022-01-28 18:33 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-28 18:33 [PATCH 00/22] Fixes for non-x86_64, older kernels/glibc, and some more Stefano Brivio
2022-01-28 18:33 ` [PATCH 01/22] tcp: Cover all usages of tcpi_snd_wnd with HAS_SND_WND Stefano Brivio
2022-01-28 18:33 ` [PATCH 02/22] tap, tcp: Fix two comparisons with different signedness reported by gcc 7 Stefano Brivio
2022-01-28 18:33 ` [PATCH 03/22] passt: Drop <linux/ipv6.h> include, carry own ipv6hdr and opt_hdr definitions Stefano Brivio
2022-01-28 18:33 ` [PATCH 04/22] Makefile, seccomp: Fix build for i386, ppc64, ppc64le Stefano Brivio
2022-01-28 18:33 ` [PATCH 05/22] util: Fall-back definitions for SECCOMP_RET_KILL_PROCESS, ETH_{MAX,MIN}_MTU Stefano Brivio
2022-01-28 18:33 ` [PATCH 06/22] seccomp: Introduce mechanism to allow per-arch syscalls Stefano Brivio
2022-01-28 18:33 ` [PATCH 07/22] tcp, netlink, HAS{BYTES_ACKED,MIN_RTT,GETRANDOM} and NETLINK_GET_STRICT_CHK Stefano Brivio
2022-01-28 18:33 ` [PATCH 08/22] conf, pasta: Explicitly pass CLONE_{NEWUSER,NEWNET} to setns() Stefano Brivio
2022-01-28 18:33 ` [PATCH 09/22] tcp, udp, util: Fixes for bitmap handling on big-endian, casts Stefano Brivio
2022-01-28 18:33 ` Stefano Brivio [this message]
2022-01-28 18:33 ` [PATCH 11/22] pasta: Check for zero d_reclen returned by getdents64() syscall Stefano Brivio
2022-01-28 18:33 ` [PATCH 12/22] tcp: Don't round down MSS to >= 64KiB page size, but clamp it in any case Stefano Brivio
2022-01-28 18:33 ` [PATCH 13/22] seccomp: Add a number of alternate and per-arch syscalls Stefano Brivio
2022-01-28 18:33 ` [PATCH 14/22] demo/pasta: Don't wait for pasta to return to a prompt Stefano Brivio
2022-01-28 18:33 ` [PATCH 15/22] test/two_guests: Drop stray spaces after sleep directives Stefano Brivio
2022-01-28 18:33 ` [PATCH 16/22] perf/passt_udp: Lower failure throughput thresholds with big MTUs Stefano Brivio
2022-01-28 18:33 ` [PATCH 17/22] test/lib/setup: Don't rely on IFS to properly separate qemu arguments Stefano Brivio
2022-01-28 18:33 ` [PATCH 18/22] test/lib/video: Drop -preset ultrafast from ffmpeg arguments Stefano Brivio
2022-01-28 18:33 ` [PATCH 19/22] hooks/pre-push: Delete old versions, add -DGLIBC_NO_STATIC_NSS, disable legacy builds Stefano Brivio
2022-01-28 18:33 ` [PATCH 20/22] conf: Fix support for --stderr as short option (-e) Stefano Brivio
2022-01-28 18:33 ` [PATCH 21/22] README: Fix anchor for Performance section Stefano Brivio
2022-01-28 18:33 ` [PATCH 22/22] README: Fix link to IGMP/MLD proxy ticket Stefano Brivio
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