luck/tmp_suning_uos_patched
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rt6_probe_deferred: Do not depend on struct ordering

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rt6_probe allocates a struct __rt6_probe_work and schedules a work handler rt6_probe_deferred.
But rt6_probe_deferred kfree's the struct work_struct instead of struct __rt6_probe_work.
This works, because struct work_struct is the first element of struct __rt6_probe_work.

Change it to kfree struct __rt6_probe_work to not implicitly depend on
struct work_struct being the first element.

This does not affect the generated code.

Signed-off-by: Michael Buesch <m@bues.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Michael Büsch 2015-02-08 10:14:07 +01:00 committed by David S. Miller
parent f06535c599
commit 662f5533c4
1 changed files with 1 additions and 1 deletions
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2
net/ipv6/route.c
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@ -499,7 +499,7 @@ static void rt6_probe_deferred(struct work_struct *w)
addrconf_addr_solict_mult(&work->target, &mcaddr);
ndisc_send_ns(work->dev, NULL, &work->target, &mcaddr, NULL);
dev_put(work->dev);
kfree(w);
kfree(work);
}
static void rt6_probe(struct rt6_info *rt)