CVSROOT: /cvs
Module name: src
Changes by: m...@cvs.openbsd.org 2018/07/30 06:22:14
Modified files:
sys/kern : subr_log.c sys_socket.c uipc_socket.c
uipc_syscalls.c
sys/net : bfd.c if_pflow.c
sys/miscfs/fifofs: fifo_vnops.c
sys/nfs : krpc_subr.c nfs_boot.c nfs_socket.c
sys/sys : socketvar.h
share/man/man9 : socreate.9
Log message:
Use FNONBLOCK instead of SS_NBIO to check/indicate that the I/O mode
for sockets is non-blocking.
This allows us to G/C SS_NBIO. Having to keep the two flags in sync
in a mp-safe way is complicated.
This change introduce a behavior change in sosplice(), it can now
always block. However this should not matter much due to the socket
lock being taken beforhand.
ok bluhm@, benno@, visa@
