Date: Mon, 6 Aug 2012 14:28:25 +0200 From: Luigi Rizzo <rizzo@iet.unipi.it> To: current@freebsd.org, net@freebsd.org Subject: [RFC] changes in struct dn_pkt_tag ? Message-ID: <20120806122825.GA96329@onelab2.iet.unipi.it>
next in thread | raw e-mail | index | archive | help
I just realized that the struct dn_pkt_tag is 232 bytes, with the majority of space taken by an unused field, struct _ip6dn_args (192 bytes), which I'd like to remove. The structure constitutes the body of a PACKET_TAG_DUMMYNET, is defined in sys/netinet/ipfw/ip_dn_io.c and private to the dummynet module. Do I still need to bump __FreeBSD_version if i remove the unused field from the structure ? Related to this, struct _ip6dn_args is also an unused part of struct ip_fw_args, which however is used by other ipfw clients such as ng_ipfw, so i am a bit reluctant to "fix" that too. cheers luigi
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20120806122825.GA96329>