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Date: Wed, 02 Jan 2019 20:17:23 -0800 (PST) From: David Miller <davem@...emloft.net> To: dsahern@...nel.org Cc: jakub.kicinski@...ronome.com, netdev@...r.kernel.org, dsahern@...il.com Subject: Re: [PATCH net] ipv6: Fix dump of specific table with strict checking From: David Ahern <dsahern@...nel.org> Date: Wed, 2 Jan 2019 18:26:13 -0800 > From: David Ahern <dsahern@...il.com> > > Dump of a specific table with strict checking enabled is looping. The > problem is that the end of the table dump is not marked in the cb. When > dumping a specific table, cb args 0 and 1 are not used (they are the hash > index and entry with an hash table index when dumping all tables). Re-use > args[0] to hold a 'done' flag for the specific table dump. > > Fixes: 13e38901d46ca ("net/ipv6: Plumb support for filtering route dumps") > Reported-by: Jakub Kicinski <jakub.kicinski@...ronome.com> > Signed-off-by: David Ahern <dsahern@...il.com> Applied and queued up for -stable.
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