From 2c9422595f41635e2f4f7ef1afb7eece9001feae Mon Sep 17 00:00:00 2001
From: Justus Winter <4winter@informatik.uni-hamburg.de>
Date: Tue, 26 Nov 2013 17:33:05 +0100
Subject: proc: store the privileged host port in _hurd_host_priv

Store the privileged host port in _hurd_host_priv like it is done in
the root filesystem. This fixes the thread priority adjustment in the
proc server. Prior to this fix, a warning message "unable to adjust
libports thread priority" sometimes appeared early in the boot
process.

* proc/host.c (S_proc_getprivports): Adapt accordingly.
(S_proc_register_version): Likewise.
* proc/mgt.c (add_tasks): Likewise.
* proc/msg.c (tickle_init): Likewise.
* proc/main.c (main): Store the privileged host port in _hurd_host_priv.
* proc/proc.h: Remove unused variable master_host_port.

fixup_store_priv_port
---
 proc/host.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'proc/host.c')

diff --git a/proc/host.c b/proc/host.c
index 488863bb..b5c93b47 100644
--- a/proc/host.c
+++ b/proc/host.c
@@ -70,7 +70,7 @@ S_proc_getprivports (struct proc *p,
   if (! check_uid (p, 0))
     return EPERM;
 
-  *hostpriv = master_host_port;
+  *hostpriv = _hurd_host_priv;
   *devpriv = master_device_port;
   return 0;
 }
@@ -419,7 +419,7 @@ S_proc_register_version (pstruct_t server,
 
   /* No need to check SERVER here; we don't use it. */
 
-  if (credential != master_host_port)
+  if (credential != _hurd_host_priv)
     /* Must be privileged to register for uname. */
     return EPERM;
 
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