From: Phil Sutter <phil@nwl.cc>
To: Stephen Hemminger <stephen@networkplumber.org>
Cc: netdev@vger.kernel.org
Subject: [iproute PATCH v2 2/7] ipntable: No need to check and assign to parms_rta
Date: Thu, 17 Aug 2017 19:09:26 +0200 [thread overview]
Message-ID: <20170817170931.24089-3-phil@nwl.cc> (raw)
In-Reply-To: <20170817170931.24089-1-phil@nwl.cc>
This variable is initialized at declaration and nowhere else does any
assignment to it happen, so just drop the check.
Signed-off-by: Phil Sutter <phil@nwl.cc>
---
ip/ipntable.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/ip/ipntable.c b/ip/ipntable.c
index 7be1f04d33d90..30907146e85a3 100644
--- a/ip/ipntable.c
+++ b/ip/ipntable.c
@@ -202,8 +202,6 @@ static int ipntable_modify(int cmd, int flags, int argc, char **argv)
if (get_u32(&queue, *argv, 0))
invarg("\"queue\" value is invalid", *argv);
- if (!parms_rta)
- parms_rta = (struct rtattr *)&parms_buf;
rta_addattr32(parms_rta, sizeof(parms_buf),
NDTPA_QUEUE_LEN, queue);
parms_change = 1;
--
2.13.1
next prev parent reply other threads:[~2017-08-17 17:12 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-17 17:09 [iproute PATCH v2 0/7] Covscan: Dead code elimination Phil Sutter
2017-08-17 17:09 ` [iproute PATCH v2 1/7] devlink: No need for this self-assignment Phil Sutter
2017-08-17 19:48 ` Jiri Pirko
2017-08-18 10:20 ` Phil Sutter
2017-08-21 9:02 ` Jiri Pirko
2017-08-17 17:09 ` Phil Sutter [this message]
2017-08-17 17:09 ` [iproute PATCH v2 3/7] iproute: Fix for missing 'Oifs:' display Phil Sutter
2017-08-17 17:09 ` [iproute PATCH v2 4/7] lib/rt_names: Drop dead code in rtnl_rttable_n2a() Phil Sutter
2017-08-17 17:09 ` [iproute PATCH v2 5/7] ss: Skip useless check in parse_hostcond() Phil Sutter
2017-08-17 17:09 ` [iproute PATCH v2 6/7] ss: Drop useless assignment Phil Sutter
2017-08-17 17:09 ` [iproute PATCH v2 7/7] tc/m_gact: Drop dead code Phil Sutter
2017-08-22 0:13 ` [iproute PATCH v2 0/7] Covscan: Dead code elimination Stephen Hemminger
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