kernel_optimize_test/net
Linus Torvalds 5bd831a469 io_uring-5.5-20191212
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Merge tag 'io_uring-5.5-20191212' of git://git.kernel.dk/linux-block

Pull io_uring fixes from Jens Axboe:

 - A tweak to IOSQE_IO_LINK (also marked for stable) to allow links that
   don't sever if the result is < 0.

   This is mostly for linked timeouts, where if we ask for a pure
   timeout we always get -ETIME. This makes links useless for that case,
   hence allow a case where it works.

 - Five minor optimizations to fix and improve cases that regressed
   since v5.4.

 - An SQTHREAD locking fix.

 - A sendmsg/recvmsg iov assignment fix.

 - Net fix where read_iter/write_iter don't honor IOCB_NOWAIT, and
   subsequently ensuring that works for io_uring.

 - Fix a case where for an invalid opcode we might return -EBADF instead
   of -EINVAL, if the ->fd of that sqe was set to an invalid fd value.

* tag 'io_uring-5.5-20191212' of git://git.kernel.dk/linux-block:
  io_uring: ensure we return -EINVAL on unknown opcode
  io_uring: add sockets to list of files that support non-blocking issue
  net: make socket read/write_iter() honor IOCB_NOWAIT
  io_uring: only hash regular files for async work execution
  io_uring: run next sqe inline if possible
  io_uring: don't dynamically allocate poll data
  io_uring: deferred send/recvmsg should assign iov
  io_uring: sqthread should grab ctx->uring_lock for submissions
  io-wq: briefly spin for new work after finishing work
  io-wq: remove worker->wait waitqueue
  io_uring: allow unbreakable links
2019-12-13 14:24:54 -08:00
..
6lowpan
9p
802 treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
8021q
appletalk
atm
ax25
batman-adv treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
bluetooth compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
bpf treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
bpfilter
bridge treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
caif
can
ceph
core treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
dcb
dccp treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
decnet
dns_resolver
dsa
ethernet
hsr hsr: fix a NULL pointer dereference in hsr_dev_xmit() 2019-12-05 12:09:02 -08:00
ieee802154
ife
ipv4 treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
ipv6 treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
iucv treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
kcm
key
l2tp net: ipv6: add net argument to ip6_dst_lookup_flow 2019-12-04 12:27:12 -08:00
l3mdev
lapb
llc
mac80211
mac802154
mpls net: ipv6_stub: use ip6_dst_lookup_flow instead of ip6_dst_lookup 2019-12-04 12:27:13 -08:00
ncsi
netfilter treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
netlabel
netlink treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
netrom
nfc NFC: NCI: use new delay structure for SPI transfer delays 2019-12-04 17:00:58 -08:00
nsh
openvswitch treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
packet
phonet
psample
qrtr
rds
rfkill compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
rose
rxrpc treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
sched treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
sctp net: ipv6: add net argument to ip6_dst_lookup_flow 2019-12-04 12:27:12 -08:00
smc
strparser
sunrpc This is a relatively quiet cycle for nfsd, mainly various bugfixes. 2019-12-07 16:56:00 -08:00
switchdev
tipc tipc: fix ordering of tipc module init and exit routine 2019-12-06 12:01:09 -08:00
tls net/tls: Fix return values to avoid ENOTSUPP 2019-12-06 20:15:39 -08:00
unix treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
vmw_vsock - Support for new VMBus protocols (Andrea Parri). 2019-11-30 14:50:51 -08:00
wimax
wireless
x25
xdp
xfrm
compat.c
Kconfig
Makefile
socket.c io_uring-5.5-20191212 2019-12-13 14:24:54 -08:00
sysctl_net.c