Björn Töpel e2ce367488 xsk: simplify AF_XDP socket teardown ... Prior this commit, when the struct socket object was being released, the UMEM did not have its reference count decreased. Instead, this was done in the struct sock sk_destruct function. There is no reason to keep the UMEM reference around when the socket is being orphaned, so in this patch the xdp_put_mem is called in the xsk_release function. This results in that the xsk_destruct function can be removed! Note that, it still holds that a struct xsk_sock reference might still linger in the XSKMAP after the UMEM is released, e.g. if a user does not clear the XSKMAP prior to closing the process. This sock will be in a "released" zombie like state, until the XSKMAP is removed. Signed-off-by: Björn Töpel <bjorn.topel@intel.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>		2018-12-19 21:45:17 +01:00
..
6lowpan
9p	Merge branch 'work.afs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2018-11-03 10:35:52 -07:00
802
8021q	net: core: dev: Add extack argument to dev_change_flags()	2018-12-06 13:26:07 -08:00
appletalk
atm	Revert "net: simplify sock_poll_wait"	2018-10-23 10:57:06 -07:00
ax25
batman-adv	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2018-11-19 10:55:00 -08:00
bluetooth	net: core: dev: Add extack argument to dev_open()	2018-12-06 13:26:06 -08:00
bpf	Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next	2018-12-10 18:00:43 -08:00
bpfilter	net: bpfilter: Set user mode helper's command line	2018-10-22 19:37:36 -07:00
bridge	bridge: Add br_fdb_clear_offload()	2018-12-07 12:59:08 -08:00
caif	Revert "net: simplify sock_poll_wait"	2018-10-23 10:57:06 -07:00
can	can: raw: check for CAN FD capable netdev in raw_sendmsg()	2018-11-09 17:19:34 +01:00
ceph	libceph: fall back to sendmsg for slab pages	2018-11-19 17:59:47 +01:00
core	bpf: sockmap, metadata support for reporting size of msg	2018-12-19 00:27:23 +01:00
dcb
dccp	net: Convert protocol error handlers from void to int	2018-11-08 17:13:08 -08:00
decnet	net/decnet: add missing indentation	2018-11-16 19:42:49 -08:00
dns_resolver	dns: Allow the dns resolver to retrieve a server set	2018-10-04 09:40:52 -07:00
dsa	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2018-12-09 21:43:31 -08:00
ethernet	net: ethernet: provide nvmem_get_mac_address()	2018-12-03 15:40:30 -08:00
hsr
ieee802154	net/ipfrag: let ip[6]frag_high_thresh in ns be higher than in init_net	2018-09-21 19:45:52 -07:00
ife
ipv4	net: Add netif_is_gretap()/netif_is_ip6gretap()	2018-12-10 15:53:04 -08:00
ipv6	net: Add netif_is_gretap()/netif_is_ip6gretap()	2018-12-10 15:53:04 -08:00
iucv	iucv: Remove SKB list assumptions.	2018-11-10 16:55:11 -08:00
kcm	Revert "kcm: remove any offset before parsing messages"	2018-09-17 18:43:42 -07:00
key
l2tp	l2tp: fix a sock refcnt leak in l2tp_tunnel_register	2018-11-14 22:49:31 -08:00
l3mdev	l3mdev: add function to retreive upper master	2018-12-03 14:15:26 -08:00
lapb
llc	llc: do not use sk_eat_skb()	2018-10-22 19:59:20 -07:00
mac80211	mac80211: ignore NullFunc frames in the duplicate detection	2018-12-05 12:34:49 +01:00
mac802154	mac802154: Remove VLA usage of skcipher	2018-09-28 12:46:07 +08:00
mpls	net/mpls: Handle kernel side filtering of route dumps	2018-10-16 00:14:07 -07:00
ncsi	net/ncsi: Add NCSI Mellanox OEM command	2018-11-27 16:37:20 -08:00
netfilter	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2018-11-28 22:10:54 -08:00
netlabel	netlabel: check for IPV4MASK in addrinfo_get	2018-09-21 18:58:34 -07:00
netlink	netlink: Add answer_flags to netlink_callback	2018-10-16 00:13:12 -07:00
netrom
nfc	Merge branch 'work.tty-ioctl' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2018-10-24 14:43:41 +01:00
nsh
openvswitch	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2018-12-09 21:43:31 -08:00
packet	packet: copy user buffers before orphan or clone	2018-11-23 11:08:03 -08:00
phonet
psample
qrtr
rds	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2018-10-12 21:38:46 -07:00
rfkill
rose
rxrpc	rxrpc: Fix life check	2018-11-15 11:35:40 -08:00
sched	net/sched: Remove egdev mechanism	2018-12-10 15:54:34 -08:00
sctp	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2018-12-09 21:43:31 -08:00
smc	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2018-11-24 17:01:43 -08:00
strparser	bpf, sockmap: convert to generic sk_msg interface	2018-10-15 12:23:19 -07:00
sunrpc	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2018-12-09 21:43:31 -08:00
switchdev	switchdev: Replace port obj add/del SDO with a notification	2018-11-23 18:02:24 -08:00
tipc	tipc: fix node keep alive interval calculation	2018-12-05 20:52:31 -08:00
tls	bpf: helper to pop data from messages	2018-11-28 22:07:57 +01:00
unix	Revert "net: simplify sock_poll_wait"	2018-10-23 10:57:06 -07:00
vmw_vsock
wimax
wireless	cfg80211: Fix busy loop regression in ieee80211_ie_split_ric()	2018-12-05 12:51:29 +01:00
x25	net/x25: handle call collisions	2018-11-29 14:25:36 -08:00
xdp	xsk: simplify AF_XDP socket teardown	2018-12-19 21:45:17 +01:00
xfrm	Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2018-11-03 18:25:17 -07:00
compat.c
Kconfig	bpf, sockmap: convert to generic sk_msg interface	2018-10-15 12:23:19 -07:00
Makefile
socket.c	socket: do a generic_file_splice_read when proto_ops has no splice_read	2018-11-17 21:34:11 -08:00
sysctl_net.c