diff options
| author |   aaron <aaron@openbsd.org> | 2001-04-05 04:01:55 +0000 |
|---|---|---|
| committer | aaron <aaron@openbsd.org> | 2001-04-05 04:01:55 +0000 |
| commit | d9b4b9b325cef97875d9ced3dcc66e56bc0534ff (patch) | |
| tree | ddc9deec6e2ef2d5e9b2175bfeb092c9f7bdb790 | |
| parent | When we change the interface MTU, run through the routing table and tweak (diff) | |
| download | wireguard-openbsd-d9b4b9b325cef97875d9ced3dcc66e56bc0534ff.tar.xz wireguard-openbsd-d9b4b9b325cef97875d9ced3dcc66e56bc0534ff.zip | |
Updates and corrections from gluk@ after recent softupdates changes.
| -rw-r--r-- | lib/libc/sys/mount.2 | 11 | ||||
| -rw-r--r-- | share/man/man4/options.4 | 9 |
2 files changed, 12 insertions, 8 deletions
diff --git a/lib/libc/sys/mount.2 b/lib/libc/sys/mount.2 index b8ebf85b5a8..01ee6958c2e 100644 --- a/lib/libc/sys/mount.2 +++ b/lib/libc/sys/mount.2 @@ -1,4 +1,4 @@ -.\" $OpenBSD: mount.2,v 1.19 2000/09/22 02:18:15 espie Exp $ +.\" $OpenBSD: mount.2,v 1.20 2001/04/05 04:01:55 aaron Exp $ .\" $NetBSD: mount.2,v 1.12 1996/02/29 23:47:48 jtc Exp $ .\" .\" Copyright (c) 1980, 1989, 1993 @@ -97,6 +97,11 @@ not (totally) obscured (see .Xr mount_union 8 ) . .It Dv MNT_SYNCHRONOUS All I/O to the filesystem should be done synchronously. +.It Dv MNT_ASYNC +All I/O to the filesystem should be done asynchronously. +.It Dv MNT_SOFTDEP +Use soft dependencies. +Applies to FFS filesystems only. .El .Pp The flag @@ -299,8 +304,8 @@ is already mounted. .It Bq Er EMFILE No space remains in the mount table. .It Bq Er EINVAL -The super block for the filesystem had a bad magic -number or an out of range block size. +The super block for the filesystem had a bad magic number, an out of range +block size, or an invalid combination of flags. .It Bq Er ENOMEM Not enough memory was available to read the cylinder group information for the filesystem. diff --git a/share/man/man4/options.4 b/share/man/man4/options.4 index 301de184d1c..fffe07fbb23 100644 --- a/share/man/man4/options.4 +++ b/share/man/man4/options.4 @@ -1,4 +1,4 @@ -.\" $OpenBSD: options.4,v 1.62 2001/03/06 19:56:50 brad Exp $ +.\" $OpenBSD: options.4,v 1.63 2001/04/05 04:01:56 aaron Exp $ .\" $NetBSD: options.4,v 1.21 1997/06/25 03:13:00 thorpej Exp $ .\" .\" Copyright (c) 1998 Theo de Raadt @@ -408,10 +408,9 @@ With soft updates, you gain the performance of asynchronous writes while retaining the safety of synchronous metadata updates. .Pp Soft updates must be enabled on a per-filesystem basis. -To do this, boot into single user mode and run -.Ic tunefs -s enable special -on each character special device you want to enable soft updates on, then run -.Ic reboot -n . +See +.Xr mount 8 +for details. .Pp Processors with a small kernel address space, such as the sun4 and sun4c, do not have enough kernel memory to support soft updates. |