From: Ross Lagerwall <ross.lagerw...@citrix.com> Date: Mon, 3 Aug 2015 15:38:03 +0100
> Determine if a fraglist is needed in the tx path, and allocate it if > necessary before setting up the copy and map operations. > Otherwise, undoing the copy and map operations is tricky. > > This fixes a use-after-free: if allocating the fraglist failed, the copy > and map operations that had been set up were still executed, writing > over the data area of a freed skb. > > Signed-off-by: Ross Lagerwall <ross.lagerw...@citrix.com> Applied, thanks. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
