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Date: Thu, 17 Sep 2020 18:04:21 -0700 (PDT) From: David Miller <davem@...emloft.net> To: kgraul@...ux.ibm.com Cc: netdev@...r.kernel.org, linux-s390@...r.kernel.org, heiko.carstens@...ibm.com, raspl@...ux.ibm.com, ubraun@...ux.ibm.com Subject: Re: [PATCH net-next 1/1] net/smc: fix double kfree in smc_listen_work() From: Karsten Graul <kgraul@...ux.ibm.com> Date: Thu, 17 Sep 2020 22:46:02 +0200 > From: Ursula Braun <ubraun@...ux.ibm.com> > > If smc_listen_rmda_finish() returns with an error, the storage > addressed by 'buf' is freed a second time. > Consolidate freeing under a common label and jump to that label. > > Fixes: 6bb14e48ee8d ("net/smc: dynamic allocation of CLC proposal buffer") > Reported-by: Dan Carpenter <dan.carpenter@...cle.com> > Signed-off-by: Ursula Braun <ubraun@...ux.ibm.com> > Signed-off-by: Karsten Graul <kgraul@...ux.ibm.com> Applied.
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