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Document "show cdev" command.

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MFC after:	3 days
This commit is contained in:
Konstantin Belousov 2010-09-05 14:52:27 +00:00
parent 5e9cd1dbf8
commit 3037e5d20a
1 changed files with 7 additions and 1 deletions
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8
share/man/man4/ddb.4
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@ -60,7 +60,7 @@
.\"
.\" $FreeBSD$
.\"
.Dd May 24, 2010
.Dd September 5, 2010
.Dt DDB 4
.Os
.Sh NAME
@ -589,6 +589,12 @@ header file.
Show brief information about the TTY subsystem.
.\"
.Pp
.It Ic show Cm cdev
Without argument, show the list of all created cdev's, consisting of devfs
node name and struct cdev address.
When address of cdev is supplied, show some internal devfs state of the cdev.
.\"
.Pp
.It Ic show Cm conifhk
Lists hooks currently waiting for completion in
run_interrupt_driven_config_hooks().