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freebsd-skq/sys/net
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pkelsey 43348356a7 Fix if_loop so bpfwrite() can use it regardless of the state of 
bd_hdrcmplt.  As if_loop does not use link-level headers, its behavior
when used by bpfwrite() should be the same regardless of the state of
bd_hdrcmplt.  Without this change, libpcap (and other BPF users that
work like it) fail when writing to loopback interfaces.

Differential Revision: https://reviews.freebsd.org/D2989
Reviewed by: gnn, melifaro
Approved by: jmallett (mentor)
MFC after: 3 days
2015-07-06 02:12:49 +00:00
..
altq Another attempt to make this compile on more architectures after r284777. 2015-06-25 23:16:01 +00:00
bpf_buffer.c
bpf_buffer.h
bpf_filter.c Include strings.h so that bpf_filter.c can be built in userland. 2014-03-19 13:10:25 +00:00
bpf_jitter.c
bpf_jitter.h
bpf_zerocopy.c - Modify vm_page_unwire() and vm_page_enqueue() to directly accept 2014-06-16 18:15:27 +00:00
bpf_zerocopy.h
bpf.c Move the definition of struct bpf_if to bpf.c. 2015-04-20 22:08:11 +00:00
bpf.h Move the definition of struct bpf_if to bpf.c. 2015-04-20 22:08:11 +00:00
bpfdesc.h
bridgestp.c The r48589 promised to remove implicit inclusion of if_var.h soon. Prepare 2013-10-26 17:58:36 +00:00
bridgestp.h
ethernet.h Move struct ether_vlan_header to ethernet.h, out of if_vlan_var.h, 2014-11-11 10:22:33 +00:00
fddi.h
firewire.h
flowtable.c Start process of removing the use of the deprecated "M_FLOWID" flag 2014-12-01 11:45:24 +00:00
flowtable.h Add my copyright to flowtable. 2014-02-17 12:07:17 +00:00
ieee8023ad_lacp.c ifmedia changes: 2015-04-07 21:31:17 +00:00
ieee8023ad_lacp.h Use printb() for boolean flags in ro_opts and actor_state for LACP. 2014-10-05 02:37:01 +00:00
ieee_oui.h Bump bhyve allocation up to 20 bits to avoid 2014-05-20 02:59:13 +00:00
if_arc.h
if_arcsubr.c Fix typo. 2015-01-09 20:29:13 +00:00
if_arp.h Remove struct arpcom. It is unused by most interface types, that allocate 2014-11-07 15:14:10 +00:00
if_atm.h
if_atmsubr.c Mechanically convert to if_inc_counter(). 2014-09-19 10:39:58 +00:00
if_bridge.c Fix panic when adding vtnet interfaces to a bridge 2015-06-13 19:39:21 +00:00
if_bridgevar.h
if_clone.c Fix group membership of cloned interfaces when one is moved by 2015-03-02 20:00:03 +00:00
if_clone.h Fix group membership of cloned interfaces when one is moved by 2015-03-02 20:00:03 +00:00
if_dead.c Provide a dead version of if_get_counter. 2014-12-12 16:10:42 +00:00
if_debug.c Remove ifq_drops from struct ifqueue. Now queue drops are accounted in 2014-09-19 09:01:19 +00:00
if_disc.c Make checks for rt_mtu generic: 2014-11-06 13:13:09 +00:00
if_dl.h Simplify filling sockaddr_dl structure for if_resolvemulti() 2014-01-18 23:24:51 +00:00
if_edsc.c Virtualize if_edsc(4). 2014-10-05 21:27:26 +00:00
if_enc.c Our packet filters use mbuf's rcvif pointer to determine incoming interface. 2014-10-07 13:31:04 +00:00
if_enc.h
if_epair.c Virtualize if_epair(4). An if_xname check for both "a" and "b" interfaces 2014-10-10 06:45:13 +00:00
if_ethersubr.c Huge cleanup of random(4) code. 2015-06-30 17:00:45 +00:00
if_fddisubr.c After r275196 unbreak NOIP and NOINET kernels by hiding an otherwise 2014-11-28 14:51:49 +00:00
if_fwsubr.c After r275196 unbreak NOIP and NOINET kernels by hiding an otherwise 2014-11-28 14:51:49 +00:00
if_gif.c Add new socket ioctls SIOC[SG]TUNFIB to set FIB number of encapsulated 2015-05-12 07:37:27 +00:00
if_gif.h Add an ability accept encapsulated packets from different sources by one 2015-05-15 12:19:45 +00:00
if_gre.c Add new socket ioctls SIOC[SG]TUNFIB to set FIB number of encapsulated 2015-05-12 07:37:27 +00:00
if_gre.h Extern declarations in C files loses compile-time checking that 2014-12-25 21:32:37 +00:00
if_iso88025subr.c Do not return unlocked/unreferenced lle in arpresolve/nd6_storelladdr - 2014-11-27 23:06:25 +00:00
if_lagg.c Fix a possible mbuf leak on interface departure. 2015-03-26 23:40:22 +00:00
if_lagg.h Factor out mbuf hashing code from LAGG driver so that other network 2015-03-11 16:02:24 +00:00
if_llatbl.c
if_llatbl.h
if_llc.h
if_loop.c Fix if_loop so bpfwrite() can use it regardless of the state of 2015-07-06 02:12:49 +00:00
if_me.c Add new socket ioctls SIOC[SG]TUNFIB to set FIB number of encapsulated 2015-05-12 07:37:27 +00:00
if_media.c Make IFMEDIA_DEBUG a kernel option. 2015-04-21 10:35:23 +00:00
if_media.h ifmedia changes: 2015-04-07 21:31:17 +00:00
if_mib.c Remove SYSCTL_VNET_* macros, and simply put CTLFLAG_VNET where needed. 2014-11-07 09:39:05 +00:00
if_mib.h
if_pflog.h
if_pfsync.h Remove more constants related to static sysctl nodes. The MAXID constants 2014-02-25 18:44:33 +00:00
if_sppp.h
if_spppfr.c Mechanically convert to if_inc_counter(). 2014-09-19 10:39:58 +00:00
if_spppsubr.c CALLOUT_MPSAFE has lost its meaning since r141428, i.e., for more than ten 2015-05-22 17:05:21 +00:00
if_stf.c Remove if_stf.h. It contains only one function declaration used by if_stf(4). 2014-12-23 20:54:59 +00:00
if_tap.c Redo r274966. Instead of global all-interface all-vnet undocumented sysctl, 2015-04-10 09:50:13 +00:00
if_tap.h
if_tapvar.h
if_tun.c Huge cleanup of random(4) code. 2015-06-30 17:00:45 +00:00
if_tun.h
if_types.h After r281643 an #ifdef IFT_FOO preprocessor directive returns false, 2015-05-02 20:37:40 +00:00
if_var.h Move ALTQ from contrib to net/altq. The ALTQ code is for many years 2015-04-16 20:22:40 +00:00
if_vlan_var.h Move struct ether_vlan_header to ethernet.h, out of if_vlan_var.h, 2014-11-11 10:22:33 +00:00
if_vlan.c Don't propagate SIOCSIFCAPS from a vlan(4) to its parent. This leads to 2015-04-23 13:19:00 +00:00
if_vxlan.c Start process of removing the use of the deprecated "M_FLOWID" flag 2014-12-01 11:45:24 +00:00
if_vxlan.h Add vxlan interface 2014-10-20 14:42:42 +00:00
if.c Fix endless recursion in sys/net/if.c's drbr_inuse_drv(), found by clang 2015-06-23 18:48:41 +00:00
if.h * Add SIOCGI2C driver ioctl used to retrieve i2c info. 2014-08-29 18:02:58 +00:00
ifq.h Move ALTQ from contrib to net/altq. The ALTQ code is for many years 2015-04-16 20:22:40 +00:00
iso88025.h Garbage collect long time obsoleted (or never used) stuff from routing API. 2014-03-15 06:49:32 +00:00
netisr_internal.h
netisr.c Currently there is no easy way to specify net.isr.maxthreads = all cpus. We need 2015-04-25 16:12:06 +00:00
netisr.h Update the IPv4 input path to handle reassembled frames and incoming frames 2014-09-09 04:18:20 +00:00
netmap_user.h return kernel-supplied error if available. 2014-11-10 08:31:56 +00:00
netmap.h Update to the current version of netmap. 2014-08-16 15:00:01 +00:00
paravirt.h Update to the current version of netmap. 2014-08-16 15:00:01 +00:00
pfil.c The r48589 promised to remove implicit inclusion of if_var.h soon. Prepare 2013-10-26 17:58:36 +00:00
pfil.h
pfkeyv2.h New AES modes for IPSec, user space components. 2015-07-03 20:09:14 +00:00
pfvar.h Minor change to the macros to make sure that if an AF is passed that is neither AF_INET6 nor AF_INET that we don't touch random bits of memory. 2015-04-15 14:46:45 +00:00
ppp_defs.h
radix_mpath.c - Remove rt_metrics_lite and simply put its members into rtentry. 2014-03-05 01:17:47 +00:00
radix_mpath.h
radix.c since we cast a pointer, use the correct signedness 2014-10-22 18:55:36 +00:00
radix.h Revert previous commit (262727) and bounce patch back to the 2014-03-04 23:55:04 +00:00
raw_cb.c
raw_cb.h
raw_usrreq.c
route.c Remove duplicate header entry. 2015-04-16 02:44:37 +00:00
route.h Finish r274175: do control plane MTU tracking. 2014-11-17 01:05:29 +00:00
rss_config.c Refactor / restructure the RSS code into generic, IPv4 and IPv6 specific 2015-01-18 18:06:40 +00:00
rss_config.h Refactor / restructure the RSS code into generic, IPv4 and IPv6 specific 2015-01-18 18:06:40 +00:00
rtsock.c Remove ifq_drops from struct ifqueue. Now queue drops are accounted in 2014-09-19 09:01:19 +00:00
sff8436.h * Update SFF-8024 Identifier constants. 2015-05-16 13:11:35 +00:00
sff8472.h * Update SFF-8024 Identifier constants. 2015-05-16 13:11:35 +00:00
slcompress.c
slcompress.h
toeplitz.c Refactor / restructure the RSS code into generic, IPv4 and IPv6 specific 2015-01-18 18:06:40 +00:00
toeplitz.h Refactor / restructure the RSS code into generic, IPv4 and IPv6 specific 2015-01-18 18:06:40 +00:00
vnet.c Remove identical vnet sysctl handlers, and handle CTLFLAG_VNET 2014-02-07 13:47:33 +00:00
vnet.h Remove SYSCTL_VNET_* macros, and simply put CTLFLAG_VNET where needed. 2014-11-07 09:39:05 +00:00