linux/arch/m32r/include/uapi/asm
Willem de Bruijn 76851d1212 sock: add SOCK_ZEROCOPY sockopt
The send call ignores unknown flags. Legacy applications may already
unwittingly pass MSG_ZEROCOPY. Continue to ignore this flag unless a
socket opts in to zerocopy.

Introduce socket option SO_ZEROCOPY to enable MSG_ZEROCOPY processing.
Processes can also query this socket option to detect kernel support
for the feature. Older kernels will return ENOPROTOOPT.

Signed-off-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-08-03 21:37:29 -07:00
..
Kbuild m32r: move generic-y of exported headers to uapi/asm/Kbuild 2017-07-10 03:43:28 +09:00
auxvec.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00
bitsperlong.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00
byteorder.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00
errno.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00
fcntl.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00
ioctl.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00
ioctls.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00
ipcbuf.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00
mman.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00
msgbuf.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00
param.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00
poll.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00
posix_types.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00
ptrace.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00
resource.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00
sembuf.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00
setup.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00
shmbuf.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00
sigcontext.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00
signal.h Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal 2012-12-20 18:05:28 -08:00
socket.h sock: add SOCK_ZEROCOPY sockopt 2017-08-03 21:37:29 -07:00
sockios.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00
stat.h UAPI: fix endianness conditionals in M32R's asm/stat.h 2013-03-13 15:21:49 -07:00
statfs.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00
swab.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00
termbits.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00
termios.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00
types.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00
unistd.h UAPI: (Scripted) Disintegrate arch/m32r/include/asm 2012-12-19 16:07:18 +00:00