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Diffstat (limited to 'target/linux/generic/backport-5.4/080-wireguard-0100-wireguard-selftests-initalize-ipv6-members-to-NULL-t.patch')
-rw-r--r--target/linux/generic/backport-5.4/080-wireguard-0100-wireguard-selftests-initalize-ipv6-members-to-NULL-t.patch51
1 files changed, 0 insertions, 51 deletions
diff --git a/target/linux/generic/backport-5.4/080-wireguard-0100-wireguard-selftests-initalize-ipv6-members-to-NULL-t.patch b/target/linux/generic/backport-5.4/080-wireguard-0100-wireguard-selftests-initalize-ipv6-members-to-NULL-t.patch
deleted file mode 100644
index c1124be5ca..0000000000
--- a/target/linux/generic/backport-5.4/080-wireguard-0100-wireguard-selftests-initalize-ipv6-members-to-NULL-t.patch
+++ /dev/null
@@ -1,51 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: "Jason A. Donenfeld" <Jason@zx2c4.com>
-Date: Wed, 6 May 2020 15:33:05 -0600
-Subject: [PATCH] wireguard: selftests: initalize ipv6 members to NULL to
- squelch clang warning
-
-commit 4fed818ef54b08d4b29200e416cce65546ad5312 upstream.
-
-Without setting these to NULL, clang complains in certain
-configurations that have CONFIG_IPV6=n:
-
-In file included from drivers/net/wireguard/ratelimiter.c:223:
-drivers/net/wireguard/selftest/ratelimiter.c:173:34: error: variable 'skb6' is uninitialized when used here [-Werror,-Wuninitialized]
- ret = timings_test(skb4, hdr4, skb6, hdr6, &test_count);
- ^~~~
-drivers/net/wireguard/selftest/ratelimiter.c:123:29: note: initialize the variable 'skb6' to silence this warning
- struct sk_buff *skb4, *skb6;
- ^
- = NULL
-drivers/net/wireguard/selftest/ratelimiter.c:173:40: error: variable 'hdr6' is uninitialized when used here [-Werror,-Wuninitialized]
- ret = timings_test(skb4, hdr4, skb6, hdr6, &test_count);
- ^~~~
-drivers/net/wireguard/selftest/ratelimiter.c:125:22: note: initialize the variable 'hdr6' to silence this warning
- struct ipv6hdr *hdr6;
- ^
-
-We silence this warning by setting the variables to NULL as the warning
-suggests.
-
-Reported-by: Arnd Bergmann <arnd@arndb.de>
-Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
-Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
----
- drivers/net/wireguard/selftest/ratelimiter.c | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
---- a/drivers/net/wireguard/selftest/ratelimiter.c
-+++ b/drivers/net/wireguard/selftest/ratelimiter.c
-@@ -120,9 +120,9 @@ bool __init wg_ratelimiter_selftest(void
- enum { TRIALS_BEFORE_GIVING_UP = 5000 };
- bool success = false;
- int test = 0, trials;
-- struct sk_buff *skb4, *skb6;
-+ struct sk_buff *skb4, *skb6 = NULL;
- struct iphdr *hdr4;
-- struct ipv6hdr *hdr6;
-+ struct ipv6hdr *hdr6 = NULL;
-
- if (IS_ENABLED(CONFIG_KASAN) || IS_ENABLED(CONFIG_UBSAN))
- return true;