Re: 答复: 答复: [PATCH] set fake_rtable's dst to NULL to avoid kernel Oops.

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Re: [PATCH] set fake_rtable's dst to NULL to avoid kernel Oops. · Eric Dumazet <hidden> · 2012-03-29
答复: [PATCH] set fake_rtable's dst to NULL to avoid kernel Oops. · Peter Huang (Peng) <hidden> · 2012-03-29
Re: 答复: [PATCH] set fake_rtable's dst to NULL to avoid kernel Oops. · Eric Dumazet <hidden> · 2012-03-29
答复: 答复: [PATCH] set fake_rtable's dst to NULL to avoid kernel Oops. · Peter Huang (Peng) <hidden> · 2012-03-29
Re: 答复: 答复: [PATCH] set fake_rtable's dst to NULL to avoid kernel Oops. · Eric Dumazet <hidden> · 2012-03-29
答复: 答复: 答复: [PATCH] set fake_rtable's dst to NULL to avoid kernel Oops. · Peter Huang (Peng) <hidden> · 2012-03-29
答复: 答复: 答复: [PATCH] set fake_rtable's dst to NULL to avoid kernel Oops. · Peter Huang (Peng) <hidden> · 2012-03-31
Re: 答复: 答复: 答复:[PATCH] set fake_rtable's dst to NULL to avoid kernel Oops. · Eric Dumazet <hidden> · 2012-03-31
答复: 答复: 答复: 答复: [PATCH] set fake_rtable's dst to NULL to avoid kernel Oops. · Peter Huang (Peng) <hidden> · 2012-03-31

From: Eric Dumazet <hidden>
Date: 2012-03-29 11:31:34
Also in: lkml

On Thu, 2012-03-29 at 17:38 +0800, Peter Huang (Peng) wrote:

Thks for your mail.

quoted

Check net/bridge/br_netfilter.c and commits e688a6048076 (net: introduce
DST_NOPEER dst flag )  4adf0af6818f3ea5 (bridge: send correct MTU value
in PMTU (revised))

This patch already included in kernel-3.3, but for our case, virtual tap device's delayed
Deletion will also cause kernel oops even in kernel3.3.

I was suggesting you take a look at the commit content ;)

Then you can see the code in br_nf_local_in(), a bit cleaner than yours.

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