freebsd-dev/sys
Alexander V. Chernikov 80f03e63d6 netlink: improve interface handling
* Separate interface creation from interface modification code
* Support setting some interface attributes (ifdescr, mtu, up/down, promisc)
* Improve interaction with the cloners requiring to parse/write custom
 interface attributes
* Add bitmask-based way of checking if the attribute is present in the
message
* Don't use multipart RTM_GETLINK replies when searching for the
specific interface names
* Use ENODEV instead of ENOENT in case of failed RTM_GETLINK search
* Add python netlink test helpers
* Add some netlink interface tests

Differential Revision: https://reviews.freebsd.org/D37668
2022-12-14 19:52:35 +00:00
..
amd64 vm: reduce lock contention when processing vm batchqueues 2022-12-14 14:34:07 -05:00
arm AM335x: Fix compatible name 2022-11-28 08:13:18 +01:00
arm64 pmap: standardize promotion conditions between amd64 and arm64 2022-12-12 11:32:50 -06:00
bsm
cam CTL: Allow userland supply tags via ioctl frontend. 2022-12-03 12:05:05 -05:00
cddl kinst: Add per-CPU interrupt trampolines 2022-12-08 15:03:51 -05:00
compat kref: switch internal type to atomic_t and bring back const to kref_read 2022-12-13 20:46:58 +00:00
conf tcp: retire TCPDEBUG 2022-12-14 09:54:06 -08:00
contrib ath: Fix mismatches in array bounds. 2022-12-07 12:30:42 -08:00
crypto aesni: Remove misleading array bounds for aesni_decryt_ecb. 2022-12-07 12:32:19 -08:00
ddb
dev retire cp(4) driver 2022-12-13 15:24:52 -05:00
dts arm64/rockchip: Remove rk3328-dwc3 overlays 2022-11-16 11:58:32 +01:00
fs nullfs: adopt VV_CROSSLOCK 2022-12-10 22:02:39 -06:00
gdb
geom Don't panic when tasting a disk with sectorsize=0 2022-11-09 10:21:12 -07:00
gnu
i386 retire ce(4) driver 2022-12-13 15:24:25 -05:00
isa
kern sockets: provide sousrsend() that does socket specific error handling 2022-12-14 10:02:44 -08:00
kgssapi
libkern ashldi3: Use C89-style function definition 2022-11-27 13:23:25 -07:00
modules tcp: retire TCPDEBUG 2022-12-14 09:54:06 -08:00
net if_ovpn: fix LINT-NOIP build 2022-12-14 10:53:03 +01:00
net80211 netlink: add interface notification on link status / flags change. 2022-12-09 11:20:07 +00:00
netgraph
netinet allocate inpcb aligned to cachelines 2022-12-14 14:19:35 -05:00
netinet6 udp6: fix build with INET6 and without INVARIANTS 2022-12-07 12:27:15 -08:00
netipsec tcp: embed inpcb into tcpcb 2022-12-07 09:00:48 -08:00
netlink netlink: improve interface handling 2022-12-14 19:52:35 +00:00
netpfil pf: Fix definitions of pf_pfil_*_hooked 2022-12-14 09:29:59 -05:00
netsmb
nfs Allow any user to read the NFS stats, for example with nfsstat(1). 2022-12-01 22:21:14 -07:00
nfsclient
nfsserver
nlm nlm: only access refcounts using dedicated primitives 2022-11-24 19:46:43 +00:00
ofed
opencrypto crypto: move all zeroing into crypto_getreq 2022-11-22 12:28:07 +00:00
powerpc vm: reduce lock contention when processing vm batchqueues 2022-12-14 14:34:07 -05:00
riscv Check alignment of fp in unwind_frame 2022-11-16 18:29:28 +00:00
rpc
security mac_lomac: whack giant usage 2022-11-15 14:31:41 +00:00
sys sockets: provide sousrsend() that does socket specific error handling 2022-12-14 10:02:44 -08:00
teken
tests
tools
ufs Provide more precise mount(8) failure message. 2022-12-05 14:50:42 -08:00
vm vm: reduce lock contention when processing vm batchqueues 2022-12-14 14:34:07 -05:00
x86 Complete retire cp(4) 2022-12-14 11:38:55 +08:00
xdr
xen
Makefile Remove dead code in the cscope target 2022-11-11 15:53:57 +00:00
README.md

FreeBSD Kernel Source:

This directory contains the source files and build glue that make up the FreeBSD kernel and its modules, including both original and contributed software.

Kernel configuration files are located in the conf/ subdirectory of each architecture. GENERIC is the configuration used in release builds. NOTES contains documentation of all possible entries. LINT is a compile-only configuration used to maximize build coverage and detect regressions.

Source Roadmap:

Directory Description
amd64 AMD64 (64-bit x86) architecture support
arm 32-bit ARM architecture support
arm64 64-bit ARM (AArch64) architecture support
cam Common Access Method storage subsystem - cam(4) and ctl(4)
cddl CDDL-licensed optional sources such as DTrace
conf kernel build glue
compat Linux compatibility layer, FreeBSD 32-bit compatibility
contrib 3rd-party imported software such as OpenZFS
crypto crypto drivers
ddb interactive kernel debugger - ddb(4)
fs most filesystems, excluding UFS, NFS, and ZFS
dev device drivers
gdb kernel remote GDB stub - gdb(4)
geom GEOM framework - geom(4)
i386 i386 (32-bit x86) architecture support
kern main part of the kernel
libkern libc-like and other support functions for kernel use
modules kernel module infrastructure
net core networking code
net80211 wireless networking (IEEE 802.11) - net80211(4)
netgraph graph-based networking subsystem - netgraph(4)
netinet IPv4 protocol implementation - inet(4)
netinet6 IPv6 protocol implementation - inet6(4)
netipsec IPsec protocol implementation - ipsec(4)
netpfil packet filters - ipfw(4), pf(4), and ipfilter(4)
opencrypto OpenCrypto framework - crypto(7)
powerpc PowerPC/POWER (32 and 64-bit) architecture support
riscv 64-bit RISC-V architecture support
security security facilities - audit(4) and mac(4)
sys kernel headers
tests kernel unit tests
ufs Unix File System - ffs(7)
vm virtual memory system
x86 code shared by AMD64 and i386 architectures