Richard Sailer 749c08f820 net: dccp: Add SIOCOUTQ IOCTL support (send buffer fill) ...

This adds support for the SIOCOUTQ IOCTL to get the send buffer fill
of a DCCP socket, like UDP and TCP sockets already have.

Regarding the used data field: DCCP uses per packet sequence numbers,
not per byte, so sequence numbers can't be used like in TCP. sk_wmem_queued
is not used by DCCP and always 0, even in test on highly congested paths.
Therefore this uses sk_wmem_alloc like in UDP.

Signed-off-by: Richard Sailer <richard_siegfried@systemli.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

2020-07-22 17:00:37 -07:00

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ABI

Merge tag 'usb-5.8-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

2020-06-27 13:12:10 -07:00

accounting

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admin-guide

Documentation: update for gcc 4.9 requirement

2020-07-08 12:28:44 -07:00

arm

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arm64

arm64: Documentation: Fix broken table in generated HTML

2020-07-08 22:20:41 +01:00

block

docs: block: update and fix tiny error for bfq

2020-07-06 08:07:01 -06:00

bpf

bpf: Add info about .BTF_ids section to btf.rst

2020-07-13 10:42:03 -07:00

cdrom

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core-api

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2020-07-10 18:16:22 -07:00

cpu-freq

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crypto

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dev-tools

Merge tag 'linux-kselftest-kunit-fixes-5.8-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest

2020-07-02 21:49:26 -07:00

devicetree

dt-bindings: net: dsa: Let dsa.txt refer to dsa.yaml

2020-07-22 16:56:43 -07:00

doc-guide

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driver-api

of: mdio: provide devm_of_mdiobus_register()

2020-06-30 15:57:34 -07:00

fault-injection

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fb

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features

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filesystems

debugfs: make sure we can remove u32_array files cleanly

2020-07-10 13:54:00 -07:00

firmware_class

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firmware-guide

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fpga

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gpu

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hid

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hwmon

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i2c

i2c: slave-eeprom: update documentation

2020-07-04 08:17:53 +02:00

ia64

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ide

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iio

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infiniband

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input

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isdn

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kbuild

docs: kbuild: fix ReST formatting

2020-06-28 12:16:55 +09:00

kernel-hacking

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leds

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livepatch

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locking

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m68k

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maintainer

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mhi

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mips

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misc-devices

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netlabel

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networking

net: dccp: Add SIOCOUTQ IOCTL support (send buffer fill)

2020-07-22 17:00:37 -07:00

nios2

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nvdimm

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openrisc

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parisc

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PCI

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pcmcia

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power

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powerpc

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process

Merge tag 'inclusive-terminology' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/linux

2020-07-10 21:15:25 -07:00

RCU

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riscv

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s390

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scheduler

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scsi

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security

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sh

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sound

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sparc

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sphinx

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sphinx-static

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spi

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target

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timers

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trace

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translations

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usb

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userspace-api

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virt

KVM: nVMX: fixes for preemption timer migration

2020-07-10 06:15:36 -04:00

vm

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w1

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watchdog

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x86

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xtensa

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.gitignore

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asm-annotations.rst

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atomic_bitops.txt

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atomic_t.txt

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bus-virt-phys-mapping.txt

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Changes

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CodingStyle

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conf.py

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COPYING-logo

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crc32.txt

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docutils.conf

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dontdiff

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index.rst

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Kconfig

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kprobes.txt

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logo.gif

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lzo.txt

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mailbox.txt

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Makefile

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memory-barriers.txt

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nommu-mmap.txt

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remoteproc.txt

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rpmsg.txt

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speculation.txt

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static-keys.txt

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SubmittingPatches

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tee.txt

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this_cpu_ops.txt

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watch_queue.rst

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xz.txt

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