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VK7AX > LINHAM 14.04.08 13:30l 33 Lines 1109 Bytes #999 (0) @ VKNET
BID : VK7AX-1404LE
Read: GUEST
Subj: Re: [PATCH][AX25]: Potential ax25_uid_assoc-s leaks on modul
Path: IZ3LSV<IK6IHL<I0TVL<N9ZZK<CX2SA<VK2DOT<VK4TRS<VK7NW
Sent: 080414/1038Z @:VK7NW.#ULV.TAS.AUS.OC #:43275 [NWTARIG] FBB7.00g $:VK7AX-1
From: VK7AX@VK7NW.#ULV.TAS.AUS.OC
To : LINHAM@VKNET
From: David Miller <davem@davemloft.net>
Date: Sat, 12 Apr 2008 18:34:01 -0700 (PDT)
To: xemul@openvz.org
CC: ralf@linux-mips.org, netdev@vger.kernel.org, linux-hams@vger.kernel.org
From: Pavel Emelyanov <xemul@openvz.org>
Date: Sat, 12 Apr 2008 16:05:44 +0400
> > The ax25_uid_free call walks the ax25_uid_list and releases
> > entries from it. The problem is that after the fisrt call to
> > hlist_del_init the hlist_for_each_entry (which hides behind
> > the ax25_uid_for_each) will consider the current position to
> > be the last and will return.
> >
> > Thus, the whole list will be left not freed.
> >
> > Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Applied, thanks Pavel.
--
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ABOVE IS A CROSS POST TO THE PACKET RADIO NETWORK IN AN ATTEMPT TO PROMOTE
FURTHER INTEREST IN HAM SOFTWARE USING LINUX OPERATING SYSTEMS & PACKET RADIO
Courtesy Tony VK7AX VK7AX@VK7NW.#ULV.TAS.AUS.OC
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