]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commit
socket: Rename SO_RCVTIMEO/ SO_SNDTIMEO with _OLD suffixes
authorDeepa Dinamani <deepa.kernel@gmail.com>
Sat, 2 Feb 2019 15:34:53 +0000 (07:34 -0800)
committerDavid S. Miller <davem@davemloft.net>
Sun, 3 Feb 2019 19:17:31 +0000 (11:17 -0800)
commit45bdc66159d49bfc7f75fe02d25bc74f5d2660cf
treec27075f4ceb91aa226fe4648f1ca507f37b002a6
parent9dd49211b8ca85dfe7ee9054f2695fe790fa0874
socket: Rename SO_RCVTIMEO/ SO_SNDTIMEO with _OLD suffixes

SO_RCVTIMEO and SO_SNDTIMEO socket options use struct timeval
as the time format. struct timeval is not y2038 safe.
The subsequent patches in the series add support for new socket
timeout options with _NEW suffix that will use y2038 safe
data structures. Although the existing struct timeval layout
is sufficiently wide to represent timeouts, because of the way
libc will interpret time_t based on user defined flag, these
new flags provide a way of having a structure that is the same
for all architectures consistently.
Rename the existing options with _OLD suffix forms so that the
right option is enabled for userspace applications according
to the architecture and time_t definition of libc.

Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com>
Acked-by: Willem de Bruijn <willemb@google.com>
Cc: ccaulfie@redhat.com
Cc: deller@gmx.de
Cc: paulus@samba.org
Cc: ralf@linux-mips.org
Cc: rth@twiddle.net
Cc: cluster-devel@redhat.com
Cc: linuxppc-dev@lists.ozlabs.org
Cc: linux-alpha@vger.kernel.org
Cc: linux-arch@vger.kernel.org
Cc: linux-mips@vger.kernel.org
Cc: linux-parisc@vger.kernel.org
Cc: sparclinux@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>
arch/alpha/include/uapi/asm/socket.h
arch/mips/include/uapi/asm/socket.h
arch/parisc/include/uapi/asm/socket.h
arch/powerpc/include/uapi/asm/socket.h
arch/sparc/include/uapi/asm/socket.h
fs/dlm/lowcomms.c
include/uapi/asm-generic/socket.h
net/core/sock.c