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Open Source and information security mailing list archives
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Date: Sat, 20 Apr 2019 20:36:17 -0700 (PDT) From: David Miller <davem@...emloft.net> To: jakub.kicinski@...ronome.com Cc: netdev@...r.kernel.org, oss-drivers@...ronome.com, alexei.starovoitov@...il.com, davejwatson@...com, borisp@...lanox.com, aviadye@...lanox.com, dirk.vandermerwe@...ronome.com Subject: Re: [PATCH net] net/tls: avoid potential deadlock in tls_set_device_offload_rx() From: Jakub Kicinski <jakub.kicinski@...ronome.com> Date: Fri, 19 Apr 2019 16:51:38 -0700 > If device supports offload, but offload fails tls_set_device_offload_rx() > will call tls_sw_free_resources_rx() which (unhelpfully) releases > and reacquires the socket lock. > > For a small fix release and reacquire the device_offload_lock. > > Fixes: 4799ac81e52a ("tls: Add rx inline crypto offload") > Signed-off-by: Jakub Kicinski <jakub.kicinski@...ronome.com> > Reviewed-by: Dirk van der Merwe <dirk.vandermerwe@...ronome.com> Applied and queued up for -stable, thanks.
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