[dpdk-dev] [PATCH v2] vhost_user: avoid crash when exeeding file descriptors

Yuanhan Liu yuanhan.liu at linux.intel.com
Tue Jul 12 10:37:23 CEST 2016


On Wed, Jul 06, 2016 at 02:24:58PM +0200, Christian Ehrhardt wrote:
> *update in v2*
> - refreshing for DPDK 16.07
> - Close fd on vserver->listenfd as suggested in discussion
> 
> Original From:
> From: Patrik Andersson <patrik.r.andersson at ericsson.com>
> 
> Protect against DPDK crash when allocation of listen fd >= 1023.
> For events on fd:s >1023, the current implementation will trigger
> an abort due to access outside of allocated bit mask.

Hmmm, I have no idea why I missed this email in the beginning,
otherwise, it would have been in rc2 release.

Thanks for the re-posting, and we should have had it in last
release.

Acked-by: Yuanhan Liu <yuanhan.liu at linux.intel.com>

	--yliu


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