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Update pmap_pinit(9) to reflect pmap_pinit2() removal by alc.

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This commit is contained in:
Bruce M Simpson 2004-03-08 15:07:14 +00:00
parent 8582c8e098
commit 017b3034bd
1 changed files with 1 additions and 21 deletions
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22
share/man/man9/pmap_pinit.9
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@ -29,8 +29,7 @@
.Dt PMAP_PINIT 9
.Sh NAME
.Nm pmap_pinit ,
.Nm pmap_pinit0 ,
.Nm pmap_pinit2
.Nm pmap_pinit0
.Nd initialize pmap structures
.Sh SYNOPSIS
.In sys/param.h
@ -40,8 +39,6 @@
.Fn pmap_pinit "pmap_t pmap"
.Ft void
.Fn pmap_pinit0 "pmap_t pm"
.Ft void
.Fn pmap_pinit2 "pmap_t pmap"
.Sh DESCRIPTION
The
.Fn pmap_pinit
@ -56,23 +53,6 @@ The
function initializes the physical map
.Fa pm ,
associated with process 0, the first process created in the system.
.Pp
The
.Fn pmap_pinit2
function wires in kernel global address entries for the physical map
.Fa pmap ,
which must be associated with a user process.
It is called during process creation.
.Pp
To avoid a race condition between
.Fa pmap
intialization and
.Fn pmap_growkernel ,
.Fn pmap_pinit2
should be called after the vmspace
is attached to the process but before this
.Fa pmap
is activated.
.Sh IMPLEMENTATION NOTES
The
.Fn pmap_pinit2