Christian Eggers 4e3bbb33e6 socket: don't clear SOCK_TSTAMP_NEW when SO_TIMESTAMPNS is disabled ... SOCK_TSTAMP_NEW (timespec64 instead of timespec) is also used for hardware time stamps (configured via SO_TIMESTAMPING_NEW). User space (ptp4l) first configures hardware time stamping via SO_TIMESTAMPING_NEW which sets SOCK_TSTAMP_NEW. In the next step, ptp4l disables SO_TIMESTAMPNS(_NEW) (software time stamps), but this must not switch hardware time stamps back to "32 bit mode". This problem happens on 32 bit platforms were the libc has already switched to struct timespec64 (from SO_TIMExxx_OLD to SO_TIMExxx_NEW socket options). ptp4l complains with "missing timestamp on transmitted peer delay request" because the wrong format is received (and discarded). Fixes: 887feae36a ("socket: Add SO_TIMESTAMP[NS]_NEW") Fixes: 783da70e83 ("net: add sock_enable_timestamps") Signed-off-by: Christian Eggers <ceggers@arri.de> Acked-by: Willem de Bruijn <willemb@google.com> Acked-by: Deepa Dinamani <deepa.kernel@gmail.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>		2020-10-13 17:18:18 -07:00
..
bpf_sk_storage.c	bpf: Change uapi for bpf iterator map elements	2020-08-06 16:39:14 -07:00
datagram.c	net: use indirect call wrappers for skb_copy_datagram_iter()	2020-03-25 11:30:40 -07:00
datagram.h
dev_addr_lists.c	net: core: add nested_level variable in net_device	2020-09-28 15:00:15 -07:00
dev_ioctl.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
dev.c	net: core: add nested_level variable in net_device	2020-09-28 15:00:15 -07:00
devlink.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
drop_monitor.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
dst_cache.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
dst.c	net: Correct the comment of dst_dev_put()	2020-09-10 13:28:57 -07:00
failover.c	failover: allow name change on IFF_UP slave interfaces	2019-04-10 22:12:26 -07:00
fib_notifier.c	net: fib_notifier: propagate extack down to the notifier block callback	2019-10-04 11:10:56 -07:00
fib_rules.c	fib: fix fib_rule_ops indirect call wrappers when CONFIG_IPV6=m	2020-09-08 20:09:08 -07:00
filter.c	bpf: Fix "unresolved symbol" build error with resolve_btfids	2020-10-01 18:38:50 +02:00
flow_dissector.c	net/flow_dissector: add packet hash dissection	2020-07-24 15:23:31 -07:00
flow_offload.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-07-25 17:49:04 -07:00
gen_estimator.c	net_sched: gen_estimator: extend packet counter to 64bit	2019-11-06 21:51:36 -08:00
gen_stats.c	docs: networking: convert gen_stats.txt to ReST	2020-04-28 14:39:46 -07:00
gro_cells.c
hwbm.c	net: hwbm: Make the hwbm_pool lock a mutex	2019-06-09 19:40:10 -07:00
link_watch.c	net: Add IF_OPER_TESTING	2020-04-20 12:43:24 -07:00
lwt_bpf.c	net: add net available in build_state	2020-03-29 22:30:57 -07:00
lwtunnel.c	net: ipv6: add rpl sr tunnel	2020-03-29 22:30:57 -07:00
Makefile	ethtool: move to its own directory	2019-12-12 17:07:05 -08:00
neighbour.c	net: neighbor: add fdb extended attribute	2020-06-24 14:36:33 -07:00
net_namespace.c	Revert "netns: don't disable BHs when locking "nsid_lock""	2020-09-07 14:32:39 -07:00
net-procfs.c	net: procfs: use index hashlist instead of name hashlist	2019-10-01 14:47:19 -07:00
net-sysfs.c	net: accept an empty mask in /sys/class/net/*/queues/rx-*/rps_cpus	2020-08-12 13:18:16 -07:00
net-sysfs.h	net-sysfs: add netdev_change_owner()	2020-02-26 20:07:25 -08:00
net-traces.c	page_pool: add tracepoints for page_pool with details need by XDP	2019-06-19 11:23:13 -04:00
netclassid_cgroup.c	cgroup, netclassid: remove double cond_resched	2020-04-21 15:44:30 -07:00
netevent.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
netpoll.c	net: disable netpoll on fresh napis	2020-08-26 16:16:39 -07:00
netprio_cgroup.c	netprio_cgroup: Fix unlimited memory leak of v2 cgroups	2020-05-09 20:59:21 -07:00
page_pool.c	net: page pool: allow to pass zero flags to page_pool_init()	2020-03-29 21:49:20 -07:00
pktgen.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-09-03 18:50:48 -07:00
ptp_classifier.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 295	2019-06-05 17:36:38 +02:00
request_sock.c	tcp: add rcu protection around tp->fastopen_rsk	2019-10-13 10:13:08 -07:00
rtnetlink.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next	2020-08-03 18:27:40 -07:00
scm.c	fs: Add receive_fd() wrapper for __receive_fd()	2020-07-13 11:03:44 -07:00
secure_seq.c	crypto: lib/sha1 - remove unnecessary includes of linux/cryptohash.h	2020-05-08 15:32:17 +10:00
skbuff.c	net/core: check length before updating Ethertype in skb_mpls_{push,pop}	2020-10-04 15:09:26 -07:00
skmsg.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
sock_diag.c	sock: make cookie generation global instead of per netns	2019-08-09 13:14:46 -07:00
sock_map.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-07-11 00:46:00 -07:00
sock_reuseport.c	udp: Copy has_conns in reuseport_grow().	2020-07-21 15:31:02 -07:00
sock.c	socket: don't clear SOCK_TSTAMP_NEW when SO_TIMESTAMPNS is disabled	2020-10-13 17:18:18 -07:00
stream.c	tcp: make sure EPOLLOUT wont be missed	2019-08-19 13:07:43 -07:00
sysctl_net_core.c	bpf: Check correct cred for CAP_SYSLOG in bpf_dump_raw_ok()	2020-07-08 16:01:21 -07:00
timestamping.c	net: Introduce a new MII time stamping interface.	2019-12-25 19:51:33 -08:00
tso.c	net: tso: add UDP segmentation support	2020-06-18 20:46:23 -07:00
utils.c	net: Fix skb->csum update in inet_proto_csum_replace16().	2020-01-24 20:54:30 +01:00
xdp.c	bpf, xdp: Remove XDP_QUERY_PROG and XDP_QUERY_PROG_HW XDP commands	2020-07-25 20:37:02 -07:00