diff options
| author |   art <art@openbsd.org> | 2001-10-14 14:39:03 +0000 |
|---|---|---|
| committer | art <art@openbsd.org> | 2001-10-14 14:39:03 +0000 |
| commit | 72a095fe50b03658eaa02e7d160d25533557d23f (patch) | |
| tree | aa06dc7670e430c1f4987107f7f188ca0adc0222 /lib/libc | |
| parent | esyscmd test, requires current m4 (diff) | |
| download | wireguard-openbsd-72a095fe50b03658eaa02e7d160d25533557d23f.tar.xz wireguard-openbsd-72a095fe50b03658eaa02e7d160d25533557d23f.zip | |
Disable fd sharing for this release. Sorry.
deraadt@ ok.
Diffstat (limited to 'lib/libc')
| -rw-r--r-- | lib/libc/sys/rfork.2 | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/libc/sys/rfork.2 b/lib/libc/sys/rfork.2 index dfc8313953f..39cda812b45 100644 --- a/lib/libc/sys/rfork.2 +++ b/lib/libc/sys/rfork.2 @@ -1,4 +1,4 @@ -.\" $OpenBSD: rfork.2,v 1.15 2000/10/18 05:12:11 aaron Exp $ +.\" $OpenBSD: rfork.2,v 1.16 2001/10/14 14:39:03 art Exp $ .\" .\" This manual page is taken directly from Plan9, and modified to .\" describe the actual OpenBSD implementation. Permission for @@ -52,6 +52,11 @@ If set, the invoker's file descriptor table (see .Xr intro 2 ) is copied; otherwise the two processes share a single table. +This flag is currently disabled in the kernel for security reasons and needs +a special kernel compile option to work. +Please consult +.Xr options 4 +for information about the RFORK_FDSHARE option. .It Dv RFCFDG If set, the new process starts with a clean file descriptor table. Is mutually exclusive with |