freebsd-src/sys/netgraph
Mitchell Horne 0d2224733e Implement GET_STACK_USAGE on remaining archs
This definition enables callers to estimate remaining space on the
kstack, and take action on it. Notably, it enables optimizations in the
GEOM and netgraph subsystems to directly dispatch work items when there
is sufficient stack space, rather than queuing them for a worker thread.

Implement it for riscv, arm, and mips. Remove the #ifdefs, so it will
not go unimplemented elsewhere.

PR:		259157
Reviewed by:	mav, kib, markj (previous version)
MFC after:	1 week
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D32580
2021-11-30 11:15:56 -04:00
..
atm net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
bluetooth bluetooth: complete removal of ng_h4 2021-09-29 20:00:02 -06:00
netflow routing: Allow using IPv6 next-hops for IPv4 routes (RFC 5549). 2021-08-22 22:56:08 +00:00
netgraph.h netgraph: add ng_uncallout_drain(). 2021-09-10 11:27:04 -07:00
ng_async.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_async.h
ng_atmllc.c
ng_atmllc.h
ng_base.c Implement GET_STACK_USAGE on remaining archs 2021-11-30 11:15:56 -04:00
ng_bpf.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_bpf.h
ng_bridge.c ng_bridge: count item allocation failures as memory failures 2021-11-23 10:05:36 -08:00
ng_bridge.h netgraph/ng_bridge: learn MACs via control message 2021-05-04 22:14:59 +02:00
ng_car.c Fix packet cbs/ebs conversion. 2021-05-19 11:04:08 -04:00
ng_car.h netgraph/ng_car: Add color marking code 2021-01-27 21:22:51 +01:00
ng_checksum.c netgraph/ng_checksum: Fix double free error 2021-05-16 19:39:51 +02:00
ng_checksum.h
ng_cisco.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_cisco.h net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_deflate.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_deflate.h net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_device.c Add ETHER_ALIGN support to ng_device(4). 2021-11-14 13:37:41 +01:00
ng_device.h Add ETHER_ALIGN support to ng_device(4). 2021-11-14 13:37:41 +01:00
ng_echo.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_echo.h
ng_eiface.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_eiface.h
ng_etf.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_etf.h
ng_ether.c ng_ether: Create netgraph nodes for bridge interfaces. 2021-09-26 01:24:33 +09:00
ng_ether.h
ng_ether_echo.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_ether_echo.h
ng_frame_relay.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_frame_relay.h
ng_gif.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_gif.h
ng_gif_demux.c
ng_gif_demux.h
ng_hole.c
ng_hole.h
ng_hub.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_hub.h
ng_iface.c routing: Allow using IPv6 next-hops for IPv4 routes (RFC 5549). 2021-08-22 22:56:08 +00:00
ng_iface.h ng_iface(4): Remove unsupported protocols. 2020-07-31 14:08:54 +00:00
ng_ip_input.c
ng_ip_input.h
ng_ipfw.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_ipfw.h
ng_ksocket.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_ksocket.h
ng_l2tp.c ng_l2tp: improve callout locking. 2021-09-10 11:27:19 -07:00
ng_l2tp.h
ng_lmi.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_lmi.h
ng_macfilter.c netgraph: macfilter: small fixes 2020-12-09 15:28:56 +00:00
ng_macfilter.h New Netgraph module ng_macfilter: 2020-12-08 15:09:42 +00:00
ng_message.h net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_mppc.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_mppc.h net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_nat.c netgraph/ng_nat: Add RFC 6598/Carrier Grade NAT support 2021-01-24 20:38:35 +01:00
ng_nat.h netgraph/ng_nat: Add RFC 6598/Carrier Grade NAT support 2021-01-24 20:38:35 +01:00
ng_one2many.c netgraph/ng_one2main: Clarification in comments about copy mode 2021-01-18 14:10:34 +01:00
ng_one2many.h net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_parse.c ng_parse: IP address parsing in netgraph eating too many characters 2021-05-18 22:36:28 +02:00
ng_parse.h net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_patch.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_patch.h
ng_pipe.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_pipe.h Increase BER to PER lookup table size in an attempt to mitigate panics 2020-08-18 22:46:46 +00:00
ng_ppp.c ng_ppp(4): Fix a typo in a comment 2021-10-14 15:30:32 +02:00
ng_ppp.h
ng_pppoe.c ng_ether: Enter NET_EPOCH where required 2020-09-02 11:49:22 +00:00
ng_pppoe.h net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_pptpgre.c ng_pptpgre(4): Fix a typo in a source code comment 2021-11-03 17:15:59 +01:00
ng_pptpgre.h
ng_pred1.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_pred1.h net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_rfc1490.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_rfc1490.h
ng_sample.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_sample.h
ng_socket.c socket: Implement SO_RERROR 2021-07-28 09:35:09 -07:00
ng_socket.h net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_socketvar.h
ng_source.c netgraph/ng_source: Switch queuing framework 2021-01-29 12:34:53 +01:00
ng_source.h
ng_split.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_split.h net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_tag.c netgraph/ng_tag: permit variable length data 2021-01-18 13:23:22 +01:00
ng_tag.h
ng_tcpmss.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_tcpmss.h net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_tee.c
ng_tee.h
ng_tty.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_tty.h
ng_UI.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_UI.h net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_vjc.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_vjc.h
ng_vlan.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_vlan.h net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
ng_vlan_rotate.c netgraph/ng_vlan_rotate: IEEE 802.1ad VLAN manipulation netgraph type 2021-01-26 16:53:24 +01:00
ng_vlan_rotate.h netgraph/ng_vlan_rotate: IEEE 802.1ad VLAN manipulation netgraph type 2021-01-26 16:53:24 +01:00
NOTES
qos.h netgraph/ng_car: Add color marking code 2021-01-27 21:22:51 +01:00