Dan Aloni ac9645c873 sunrpc: fix xs_read_xdr_buf for partial pages receive ... When receiving pages data, return value 'ret' when positive includes `buf->page_base`, so we should subtract that before it is used for changing `offset` and comparing against `want`. This was discovered on the very rare cases where the server returned a chunk of bytes that when added to the already received amount of bytes for the pages happened to match the current `recv.len`, for example on this case: buf->page_base : 258356 actually received from socket: 1740 ret : 260096 want : 260096 In this case neither of the two 'if ... goto out' trigger, and we continue to tail parsing. Worth to mention that the ensuing EMSGSIZE from the continued execution of `xs_read_xdr_buf` may be observed by an application due to 4 superfluous bytes being added to the pages data. Fixes: 277e4ab7d5 ("SUNRPC: Simplify TCP receive code by switching to using iterators") Signed-off-by: Dan Aloni <dan@kernelim.com> Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>		2020-12-14 06:46:55 -05:00
..
6lowpan
9p	net: 9p: initialize sun_server.sun_path to have addr's value only when addr is valid	2020-10-12 10:05:47 +02:00
802
8021q	net: vlan: Fixed signedness in vlan_group_prealloc_vid()	2020-09-28 00:51:39 -07:00
appletalk	appletalk: Fix atalk_proc_init() return path	2020-08-03 15:48:32 -07:00
atm	net: atm: fix update of position index in lec_seq_next	2020-10-31 12:26:30 -07:00
ax25
batman-adv	batman-adv: set .owner to THIS_MODULE	2020-11-15 11:43:56 +01:00
bluetooth	Bluetooth: Replace zero-length array with flexible-array member	2020-10-29 17:22:59 -05:00
bpf	bpf: fix raw_tp test run in preempt kernel	2020-09-30 08:34:08 -07:00
bpfilter	Revert "bpfilter: Fix build error with CONFIG_BPFILTER_UMH"	2020-10-15 12:33:24 -07:00
bridge	net: bridge: add missing counters to ndo_get_stats64 callback	2020-11-16 15:47:50 -08:00
caif	caif: Remove duplicate macro SRVL_CTRL_PKT_SIZE	2020-09-05 15:57:05 -07:00
can	can: af_can: can_rx_unregister(): remove WARN() statement from list operation sanity check	2020-11-27 10:49:28 +01:00
ceph	libceph: clear con->out_msg on Policy::stateful_server faults	2020-10-12 15:29:27 +02:00
core	sock: set sk_err to ee_errno on dequeue from errq	2020-11-27 11:07:06 -08:00
dcb	net: DCB: Validate DCB_ATTR_DCB_BUFFER argument	2020-09-10 15:09:08 -07:00
dccp	tcp: fix race condition when creating child sockets from syncookies	2020-11-23 16:32:33 -08:00
decnet	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
dns_resolver
dsa	net: dsa: tag_ksz: KSZ8795 and KSZ9477 also use tail tags	2020-10-19 17:32:50 -07:00
ethernet
ethtool	ethtool: netlink: add missing netdev_features_change() call	2020-11-09 17:15:34 -08:00
hsr	genetlink: move to smaller ops wherever possible	2020-10-02 19:11:11 -07:00
ieee802154	genetlink: move to smaller ops wherever possible	2020-10-02 19:11:11 -07:00
ife
ipv4	tcp: Set ECT0 bit in tos/tclass for synack when BPF needs ECN	2020-11-24 14:12:55 -08:00
ipv6	ipv6: addrlabel: fix possible memory leak in ip6addrlbl_net_init	2020-11-25 11:20:16 -08:00
iucv	net/af_iucv: set correct sk_protocol for child sockets	2020-11-21 14:43:45 -08:00
kcm
key
l2tp	genetlink: move to smaller ops wherever possible	2020-10-02 19:11:11 -07:00
l3mdev	net: Fix some comments	2020-08-27 07:55:59 -07:00
lapb
llc
mac80211	mac80211: free sta in sta_info_insert_finish() on errors	2020-11-13 09:48:32 +01:00
mac802154	Merge tag 'ieee802154-for-davem-2020-09-08' of git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan	2020-09-08 20:12:58 -07:00
mpls	mpls: load mpls_gso after mpls_iptunnel	2020-10-20 21:16:45 -07:00
mptcp	mptcp: fix NULL ptr dereference on bad MPJ	2020-11-27 11:05:31 -08:00
ncsi	net/ncsi: Fix netlink registration	2020-11-12 17:00:13 -08:00
netfilter	netfilter: ipset: Update byte and packet counters regardless of whether they match	2020-10-31 11:11:11 +01:00
netlabel	netlabel: fix an uninitialized warning in netlbl_unlabel_staticlist()	2020-11-14 12:07:57 -08:00
netlink	netlink: export policy in extended ACK	2020-10-09 20:22:32 -07:00
netrom	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
nfc	nfc: Ensure presence of NFC_ATTR_FIRMWARE_NAME attribute in nfc_genl_fw_download()	2020-10-20 17:06:22 -07:00
nsh
openvswitch	net: openvswitch: fix TTL decrement action netlink message format	2020-11-27 11:03:06 -08:00
packet	net/packet: fix packet receive on L3 devices without visible hard header	2020-11-23 17:29:36 -08:00
phonet	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
psample	genetlink: move to smaller ops wherever possible	2020-10-02 19:11:11 -07:00
qrtr	net: qrtr: ns: Fix the incorrect usage of rcu_read_lock()	2020-10-06 06:01:35 -07:00
rds	RDMA: Add rdma_connect_locked()	2020-10-28 09:14:49 -03:00
rfkill	rfkill: Fix use-after-free in rfkill_resume()	2020-11-12 09:18:06 +01:00
rose	rose: Fix Null pointer dereference in rose_send_frame()	2020-11-20 10:04:58 -08:00
rxrpc	rxrpc: Fix loss of final ack on shutdown	2020-10-15 13:28:00 +01:00
sched	netem: fix zero division in tabledist	2020-10-29 11:45:47 -07:00
sctp	sctp: change to hold/put transport for proto_unreach_timer	2020-11-14 11:57:12 -08:00
smc	net/smc: fix direct access to ib_gid_addr->ndev in smc_ib_determine_gid()	2020-11-19 10:59:19 -08:00
strparser
sunrpc	sunrpc: fix xs_read_xdr_buf for partial pages receive	2020-12-14 06:46:55 -05:00
switchdev	net: switchdev: Fixed kerneldoc warning	2020-09-23 17:46:31 -07:00
tipc	tipc: fix memory leak in tipc_topsrv_start()	2020-11-11 14:39:23 -08:00
tls	net/tls: Protect from calling tls_dev_del for TLS RX twice	2020-11-25 17:31:06 -08:00
unix	networking changes for the 5.10 merge window	2020-10-15 18:42:13 -07:00
vmw_vsock	vsock/virtio: discard packets only when socket is really closed	2020-11-23 16:36:29 -08:00
wimax	genetlink: move to smaller ops wherever possible	2020-10-02 19:11:11 -07:00
wireless	cfg80211: regulatory: Fix inconsistent format argument	2020-10-30 10:06:56 +01:00
x25	net: x25: Increase refcnt of "struct x25_neigh" in x25_rx_call_request	2020-11-12 18:01:40 -08:00
xdp	xsk: Fix possible memory leak at socket close	2020-10-29 15:19:56 +01:00
xfrm	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec	2020-11-04 08:12:52 -08:00
compat.c	iov_iter: transparently handle compat iovecs in import_iovec	2020-10-03 00:02:13 -04:00
devres.c
Kconfig	drop_monitor: Convert to using devlink tracepoint	2020-09-30 18:01:26 -07:00
Makefile
socket.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-10-05 18:40:01 -07:00
sysctl_net.c