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From: Stephen Rothwell <sfr@canb.auug.org.au>
To: David Miller <davem@davemloft.net>, Networking <netdev@vger.kernel.org>
Cc: Linux Next Mailing List <linux-next@vger.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Sabrina Dubroca <sd@queasysnail.net>
Subject: linux-next: build warning after merge of the net tree
Date: Thu, 5 Dec 2019 08:44:40 +1100
Message-ID: <20191205084440.1d2bb0fa@canb.auug.org.au> (raw)

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Hi all,

After merging the net tree, today's linux-next build (x86_64 allmodconfig)
produced this warning:

drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.c: In function 'mlx5e_tc_tun_create_header_ipv6':
drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.c:332:20: warning: 'n' may be used uninitialized in this function [-Wmaybe-uninitialized]
  332 |  struct neighbour *n;
      |                    ^

Introduced by commit

  6c8991f41546 ("net: ipv6_stub: use ip6_dst_lookup_flow instead of ip6_dst_lookup")

It looks like a false positive.

-- 
Cheers,
Stephen Rothwell

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             reply index

Thread overview: 43+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-04 21:44 Stephen Rothwell [this message]
2019-12-05 22:57 ` David Miller
2019-12-05 23:48   ` Stephen Rothwell
  -- strict thread matches above, loose matches on Subject: below --
2019-01-14  4:15 Stephen Rothwell
2018-08-21 22:04 Stephen Rothwell
2018-08-22 19:26 ` Cong Wang
2017-08-22 23:34 Stephen Rothwell
2017-06-13 11:08 Stephen Rothwell
2017-06-13 11:31 ` Ashwanth Goli
2017-01-18 22:56 Stephen Rothwell
2017-01-19  8:26 ` Tariq Toukan
2014-09-18  0:32 Stephen Rothwell
2014-09-18  0:35 ` Randy Dunlap
2014-09-23 14:59   ` Michal Marek
2014-09-23 21:23     ` Stephen Rothwell
2014-09-24  0:36       ` Stephen Rothwell
2014-09-24  1:58       ` David Miller
2011-05-13  1:41 Stephen Rothwell
2011-05-13  3:04 ` David Miller
2011-05-09  3:46 Stephen Rothwell
2011-05-09  4:13 ` David Miller
2010-07-22  2:11 Stephen Rothwell
2010-07-22  4:09 ` David Miller
2010-07-07  4:30 Stephen Rothwell
2010-07-08  1:23 ` David Miller
2010-07-06  4:25 Stephen Rothwell
2010-07-08  0:45 ` David Miller
2010-07-08  1:18   ` David Miller
2010-07-08  4:13     ` Joe Perches
2010-07-11  2:52       ` David Miller
2010-08-31  2:57 ` Stephen Rothwell
2010-08-31  3:14   ` Joe Perches
2010-08-31  3:58     ` Stephen Rothwell
2010-08-31  4:03       ` Joe Perches
2010-08-31  4:46         ` David Miller
2010-08-31  4:45       ` David Miller
2010-08-31  4:42   ` David Miller
2010-03-01  5:47 Stephen Rothwell
2010-03-01  7:02 ` David Miller
2010-02-15  3:32 Stephen Rothwell
2010-02-15  6:21 ` David Miller
2010-02-15  6:51 ` David Miller
2010-02-15  9:36   ` Jiri Pirko

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