Commit Graph
5 Commits
Author SHA1 Message Date
Mat Martineau faf391c382 tcp: Define IPPROTO_MPTCP
To open a MPTCP socket with socket(AF_INET, SOCK_STREAM, IPPROTO_MPTCP),
IPPROTO_MPTCP needs a value that differs from IPPROTO_TCP. The existing
IPPROTO numbers mostly map directly to IANA-specified protocol numbers.
MPTCP does not have a protocol number allocated because MPTCP packets
use the TCP protocol number. Use private number not used OTA.

Reviewed-by: Eric Dumazet <[email protected]>
Signed-off-by: Mat Martineau <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
2020-01-09 18:41:41 -08:00
Arnaldo Carvalho de Melo 2fb71043e8 tools headers uapi: Update linux/in.h copy
To get the changes in:

  4effd28c12 ("bridge: join all-snoopers multicast address")

That do not generate any changes in tools/ use of this file.

Silences this tools/perf build warning:

  Warning: Kernel ABI header at 'tools/include/uapi/linux/in.h' differs from latest version at 'include/uapi/linux/in.h'
  diff -u tools/include/uapi/linux/in.h include/uapi/linux/in.h

Cc: Adrian Hunter <[email protected]>
Cc: David S. Miller <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Linus Lüssing <[email protected]>
Cc: Namhyung Kim <[email protected]>
Link: https://lkml.kernel.org/n/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2019-03-11 16:13:05 -03:00
Arnaldo Carvalho de Melo 27b8e90eae tools headers uapi: Sync linux/in.h copy from the kernel sources
To get the changes in this cset:

  f275ee0fa3 ("IN_BADCLASS: fix macro to actually work")

The macros changed in this cset are not used in tools/, so this is just
to silence this perf tools build warning:

  Warning: Kernel ABI header at 'tools/include/uapi/linux/in.h' differs from latest version at 'include/uapi/linux/in.h'
  diff -u tools/include/uapi/linux/in.h include/uapi/linux/in.h

Cc: Adrian Hunter <[email protected]>
Cc: David S. Miller <[email protected]>
Cc: Greg Kroah-Hartman <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Namhyung Kim <[email protected]>
Link: https://lkml.kernel.org/n/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2019-02-04 11:34:20 -03:00
Arnaldo Carvalho de Melo 4001b6a080 tools headers uapi: Sync linux/in.h copy from the kernel sources
To get the changes in this cset:

  65cab850f0 ("net: Allow class-e address assignment via ifconfig ioctl")

The macros changed in this cset are not used in tools/, so this is just
to silence this perf tools build warning:

  Warning: Kernel ABI header at 'tools/include/uapi/linux/in.h' differs from latest version at 'include/uapi/linux/in.h'
  diff -u tools/include/uapi/linux/in.h include/uapi/linux/in.h

Cc: Dave Taht <[email protected]>
Cc: David S. Miller <[email protected]>
Cc: Adrian Hunter <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Namhyung Kim <[email protected]>
Link: https://lkml.kernel.org/n/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2019-01-04 12:54:49 -03:00
Arnaldo Carvalho de Melo a4b2061242 tools include uapi: Grab a copy of linux/in.h
We'll use it to create tables for the 'protocol' argument to the
socket syscall when the 'family' arg is one of AF_INET or AF_INET6.

Add it to check_headers.sh so that when a new protocol gets added we get
a notification during the build process.

Cc: Adrian Hunter <[email protected]>
Cc: David Ahern <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Wang Nan <[email protected]>
Link: https://lkml.kernel.org/n/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2018-07-31 10:52:37 -03:00