Date: Sun, 31 Aug 2014 13:30:55 +0000 (UTC) From: Gleb Smirnoff <glebius@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r270877 - head/sys/net Message-ID: <201408311330.s7VDUtLH040605@svn.freebsd.org>
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Author: glebius Date: Sun Aug 31 13:30:54 2014 New Revision: 270877 URL: http://svnweb.freebsd.org/changeset/base/270877 Log: Toss fields so that no padding field is required to achieve alignment. Modified: head/sys/net/if_var.h Modified: head/sys/net/if_var.h ============================================================================== --- head/sys/net/if_var.h Sun Aug 31 12:48:13 2014 (r270876) +++ head/sys/net/if_var.h Sun Aug 31 13:30:54 2014 (r270877) @@ -146,11 +146,11 @@ struct ifnet { /* Variable fields that are touched by the stack and drivers. */ int if_flags; /* up/down, broadcast, etc. */ + int if_drv_flags; /* driver-managed status flags */ int if_capabilities; /* interface features & capabilities */ int if_capenable; /* enabled features & capabilities */ void *if_linkmib; /* link-type-specific MIB data */ size_t if_linkmiblen; /* length of above data */ - int if_drv_flags; /* driver-managed status flags */ u_int if_refcount; /* reference count */ /* These fields are shared with struct if_data. */ @@ -158,7 +158,6 @@ struct ifnet { uint8_t if_addrlen; /* media address length */ uint8_t if_hdrlen; /* media header length */ uint8_t if_link_state; /* current link state */ - uint32_t if_spare32; uint32_t if_mtu; /* maximum transmission unit */ uint32_t if_metric; /* routing metric (external only) */ uint64_t if_baudrate; /* linespeed */
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