libpager's stub functions doesn't update seqno

Hi,

Hurd's libpager library makes use of the port's sequence number (seqno) to
serialize requests. The stub functions (stubs.c notify-stubs.c) doesn't
properly update this number, so when they are called (pretty unusual,
but it happens on some special situations, i.e. when GNU Mach tries to
access a pager with the ports previously unallocated by
object-terminate.c) the next request is waiting forever in
_pager_wait_for_seqno.

Changelog entry:

2005-08-10 Sergio Lopez <koro (AT) sinrega (DOT) org>

* seqnos.c (_pager_stubs_update_seqno): New function.
* priv.h (_pager_stubs_update_seqno): New function.

* notify-stubs.c ():
Call _pager_stubs_update_seqno to properly update seqno.
(): Likewise.
(): Likewise.
(): Likewise.
(): Likewise.
* stubs.c (): Likewise.
(): Likewise.




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I commited the following to ams-branch now that your papers are in
order.

Index: libpager/ChangeLog
2005-08-10 Sergio Lopez <koro (AT) sinrega (DOT) org>

* seqnos.c (_pager_stubs_update_seqno): New function.
* priv.h (_pager_stubs_update_seqno): Declare it.

* notify-stubs.c (): Call
_pager_stubs_update_seqno to properly update seqno.
(): Likewise.
(): Likewise.
(): Likewise.
(): Likewise.
* stubs.c (): Likewise.
(): Likewise.



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