Chuck Lever 13a9a9d74d SUNRPC: Fix svc_flush_dcache() ... On platforms that implement flush_dcache_page(), a large NFS WRITE triggers the WARN_ONCE in bvec_iter_advance(): Sep 20 14:01:05 klimt.1015granger.net kernel: Attempted to advance past end of bvec iter Sep 20 14:01:05 klimt.1015granger.net kernel: WARNING: CPU: 0 PID: 1032 at include/linux/bvec.h:101 bvec_iter_advance.isra.0+0xa7/0x158 [sunrpc] Sep 20 14:01:05 klimt.1015granger.net kernel: Call Trace: Sep 20 14:01:05 klimt.1015granger.net kernel: svc_tcp_recvfrom+0x60c/0x12c7 [sunrpc] Sep 20 14:01:05 klimt.1015granger.net kernel: ? bvec_iter_advance.isra.0+0x158/0x158 [sunrpc] Sep 20 14:01:05 klimt.1015granger.net kernel: ? del_timer_sync+0x4b/0x55 Sep 20 14:01:05 klimt.1015granger.net kernel: ? test_bit+0x1d/0x27 [sunrpc] Sep 20 14:01:05 klimt.1015granger.net kernel: svc_recv+0x1193/0x15e4 [sunrpc] Sep 20 14:01:05 klimt.1015granger.net kernel: ? try_to_freeze.isra.0+0x6f/0x6f [sunrpc] Sep 20 14:01:05 klimt.1015granger.net kernel: ? refcount_sub_and_test.constprop.0+0x13/0x40 [sunrpc] Sep 20 14:01:05 klimt.1015granger.net kernel: ? svc_xprt_put+0x1e/0x29f [sunrpc] Sep 20 14:01:05 klimt.1015granger.net kernel: ? svc_send+0x39f/0x3c1 [sunrpc] Sep 20 14:01:05 klimt.1015granger.net kernel: nfsd+0x282/0x345 [nfsd] Sep 20 14:01:05 klimt.1015granger.net kernel: ? __kthread_parkme+0x74/0xba Sep 20 14:01:05 klimt.1015granger.net kernel: kthread+0x2ad/0x2bc Sep 20 14:01:05 klimt.1015granger.net kernel: ? nfsd_destroy+0x124/0x124 [nfsd] Sep 20 14:01:05 klimt.1015granger.net kernel: ? test_bit+0x1d/0x27 Sep 20 14:01:05 klimt.1015granger.net kernel: ? kthread_mod_delayed_work+0x115/0x115 Sep 20 14:01:05 klimt.1015granger.net kernel: ret_from_fork+0x22/0x30 Reported-by: He Zhe <zhe.he@windriver.com> Fixes: ca07eda33e ("SUNRPC: Refactor svc_recvfrom()") Signed-off-by: Chuck Lever <chuck.lever@oracle.com>		2020-09-21 10:13:25 -04:00
..
6lowpan
9p	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
802
8021q	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
appletalk	appletalk: Fix atalk_proc_init() return path	2020-08-03 15:48:32 -07:00
atm	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
ax25	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-07-25 17:49:04 -07:00
batman-adv	batman-adv: bla: use netif_rx_ni when not in interrupt context	2020-08-18 19:40:03 +02:00
bluetooth	mm, treewide: rename kzfree() to kfree_sensitive()	2020-08-07 11:33:22 -07:00
bpf	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
bpfilter	Merge branch 'exec-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace	2020-08-04 14:27:25 -07:00
bridge	netfilter: ebtables: reject bogus getopt len value	2020-08-14 11:59:08 +02:00
caif	net: caif: fix error code handling	2020-08-25 07:50:25 -07:00
can	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
ceph	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
core	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-09-03 18:50:48 -07:00
dcb	dcb_doit: remove redundant skb check	2020-06-23 20:27:09 -07:00
dccp	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
decnet	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
dns_resolver
dsa	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
ethernet
ethtool	ethtool: Don't omit the netlink reply if no features were changed	2020-08-18 16:00:24 -07:00
hsr	hsr: Use %pM format specifier for MAC addresses	2020-07-31 16:46:26 -07:00
ieee802154	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
ife
ipv4	netfilter: delete repeated words	2020-08-28 20:11:38 +02:00
ipv6	ipv6: Fix sysctl max for fib_multipath_hash_policy	2020-09-02 15:44:53 -07:00
iucv	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
kcm	net: pass a sockptr_t into ->setsockopt	2020-07-24 15:41:54 -07:00
key	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-08-02 01:02:12 -07:00
l2tp	l2tp: improve API documentation in l2tp_core.h	2020-07-30 16:45:31 -07:00
l3mdev	net: Fix some comments	2020-08-27 07:55:59 -07:00
lapb
llc	net: pass a sockptr_t into ->setsockopt	2020-07-24 15:41:54 -07:00
mac80211	mac80211: reduce packet loss event false positives	2020-08-27 10:53:20 +02:00
mac802154	mm, treewide: rename kzfree() to kfree_sensitive()	2020-08-07 11:33:22 -07:00
mpls	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
mptcp	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-09-03 18:50:48 -07:00
ncsi	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
netfilter	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-09-03 18:50:48 -07:00
netlabel	netlabel: fix problems with mapping removal	2020-08-24 16:08:00 -07:00
netlink	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-09-03 18:50:48 -07:00
netrom	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
nfc	net/nfc/rawsock.c: add CAP_NET_RAW check.	2020-08-11 10:34:30 -07:00
nsh
openvswitch	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
packet	net/packet: fix overflow in tpacket_rcv	2020-09-04 11:56:02 -07:00
phonet	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
psample
qrtr	net: qrtr: fix usage of idr in port assignment to socket	2020-08-17 15:00:41 -07:00
rds	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
rfkill
rose	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
rxrpc	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-09-03 18:50:48 -07:00
sched	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-09-03 18:50:48 -07:00
sctp	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-09-03 18:50:48 -07:00
smc	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-09-03 18:50:48 -07:00
strparser
sunrpc	SUNRPC: Fix svc_flush_dcache()	2020-09-21 10:13:25 -04:00
switchdev	net: switchdev: kerneldoc fixes	2020-07-13 17:20:40 -07:00
tipc	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-09-03 18:50:48 -07:00
tls	net/tls: Fix kmap usage	2020-08-11 10:20:34 -07:00
unix	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
vmw_vsock	vsock: fix potential null pointer dereference in vsock_poll()	2020-08-12 12:56:06 -07:00
wimax
wireless	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-09-03 18:50:48 -07:00
x25	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
xdp	xdp: Prevent kernel-infoleak in xsk_getsockopt()	2020-07-28 12:50:15 +02:00
xfrm	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
compat.c	net/scm: Fix typo in SCM_RIGHTS compat refactoring	2020-08-07 12:43:25 -07:00
devres.c	net: devres: rename the release callback of devm_register_netdev()	2020-06-30 15:57:34 -07:00
Kconfig	net: ethtool: Remove PHYLIB direct dependency	2020-07-07 15:41:05 -07:00
Makefile
socket.c	net: Fix some comments	2020-08-27 07:55:59 -07:00
sysctl_net.c