diff options
| author | christos <christos@NetBSD.org> | 2011-06-26 16:42:39 +0000 |
|---|---|---|
| committer | christos <christos@NetBSD.org> | 2011-06-26 16:42:39 +0000 |
| commit | bbeb5403be5330b145ad01ccdbfa305d3bf8a76d (patch) | |
| tree | d1be829e69cabc22b138aada13975946ca6ac102 /sys/compat | |
| parent | 8b2572853f09a752d637652a9e7abb15ea88c254 (diff) | |
* Arrange for interfaces that create new file descriptors to be able to
set close-on-exec on creation (http://udrepper.livejournal.com/20407.html).
- Add F_DUPFD_CLOEXEC to fcntl(2).
- Add MSG_CMSG_CLOEXEC to recvmsg(2) for unix file descriptor passing.
- Add dup3(2) syscall with a flags argument for O_CLOEXEC, O_NONBLOCK.
- Add pipe2(2) syscall with a flags argument for O_CLOEXEC, O_NONBLOCK.
- Add flags SOCK_CLOEXEC, SOCK_NONBLOCK to the socket type parameter
for socket(2) and socketpair(2).
- Add new paccept(2) syscall that takes an additional sigset_t to alter
the sigmask temporarily and a flags argument to set SOCK_CLOEXEC,
SOCK_NONBLOCK.
- Add new mode character 'e' to fopen(3) and popen(3) to open pipes
and file descriptors for close on exec.
- Add new kqueue1(2) syscall with a new flags argument to open the
kqueue file descriptor with O_CLOEXEC, O_NONBLOCK.
* Fix the system calls that take socklen_t arguments to actually do so.
* Don't include userland header files (signal.h) from system header files
(rump_syscallargs.h).
* Bump libc version for the new syscalls.
Diffstat (limited to 'sys/compat')
| -rw-r--r-- | sys/compat/svr4/svr4_stream.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sys/compat/svr4/svr4_stream.c b/sys/compat/svr4/svr4_stream.c index c94e9dcacfa..bf356760aa9 100644 --- a/sys/compat/svr4/svr4_stream.c +++ b/sys/compat/svr4/svr4_stream.c @@ -1,4 +1,4 @@ -/* $NetBSD: svr4_stream.c,v 1.78 2010/11/19 06:44:38 dholland Exp $ */ +/* $NetBSD: svr4_stream.c,v 1.79 2011/06/26 16:42:41 christos Exp $ */ /*- * Copyright (c) 1994, 2008 The NetBSD Foundation, Inc. @@ -39,7 +39,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: svr4_stream.c,v 1.78 2010/11/19 06:44:38 dholland Exp $"); +__KERNEL_RCSID(0, "$NetBSD: svr4_stream.c,v 1.79 2011/06/26 16:42:41 christos Exp $"); #include <sys/param.h> #include <sys/kernel.h> @@ -1682,7 +1682,8 @@ svr4_sys_getmsg(struct lwp *l, const struct svr4_sys_getmsg_args *uap, register_ * We are after a listen, so we try to accept... */ - error = do_sys_accept(l, SCARG(uap, fd), &name, retval); + error = do_sys_accept(l, SCARG(uap, fd), &name, retval, + NULL, 0, FNONBLOCK); if (error != 0) { DPRINTF(("getmsg: accept failed %d\n", error)); goto out; |
