drop old patch series

1 files changed, 0 insertions, 183 deletions

diff --git a/debian/patches/0005-proc-call-startup_essential_task-earlier.patch b/debian/patches/0005-proc-call-startup_essential_task-earlier.patch
deleted file mode 100644
index affb4656..00000000
--- a/debian/patches/0005-proc-call-startup_essential_task-earlier.patch
+++ /dev/null
@@ -1,183 +0,0 @@
-From 04f4b23c72c04136b2003dd121009de754fc7fa8 Mon Sep 17 00:00:00 2001
-From: Justus Winter <4winter@informatik.uni-hamburg.de>
-Date: Wed, 7 Jan 2015 16:05:48 +0100
-Subject: [PATCH hurd 05/10] proc: call `startup_essential_task' earlier
-
-Previously, the proc server did not call `startup_essential_task'
-until it got the message port of the startup server using
-`proc_setmsgport'.
-
-Now that we have `/servers/startup', we can do this in main, before we
-start our message service loop.
-
-A complication arises because the traditional startup server is
-single-threaded.  Handle this by tweaking startup not to bind itself
-to `/servers/startup' before it is ready.
-
-* proc/main.c (main): Try to lookup `/servers/startup' and send the
-message here, or...
-* proc/msg.c (S_proc_setmsgport): ... fall back to the old way here.
-* proc/proc.h (startup_fallback): New variable.
-* startup/startup.c (main): Move code installing ourself on `/servers/startup'
-(install_as_translator): ... here.
-(launch_core_servers): And use it here, just before we reply to `/hurd/auth'.
----
- proc/main.c       | 23 +++++++++++++++++++++++
- proc/msg.c        |  2 +-
- proc/proc.h       |  2 ++
- startup/startup.c | 44 ++++++++++++++++++++++++++++++++------------
- 4 files changed, 58 insertions(+), 13 deletions(-)
-
-diff --git a/proc/main.c b/proc/main.c
-index b4288fb..6df4141 100644
---- a/proc/main.c
-+++ b/proc/main.c
-@@ -22,6 +22,7 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
- #include <mach.h>
- #include <hurd/hurd_types.h>
- #include <hurd.h>
-+#include <hurd/paths.h>
- #include <hurd/startup.h>
- #include <device/device.h>
- #include <assert.h>
-@@ -62,6 +63,7 @@ message_demuxer (mach_msg_header_t *inp,
- }
- 
- pthread_mutex_t global_lock = PTHREAD_MUTEX_INITIALIZER;
-+int startup_fallback;
- 
- error_t
- increase_priority (void)
-@@ -99,6 +101,7 @@ main (int argc, char **argv, char **envp)
-   error_t err;
-   void *genport;
-   process_t startup_port;
-+  mach_port_t startup;
-   struct argp argp = { 0, 0, 0, "Hurd process server" };
- 
-   argp_parse (&argp, argc, argv, 0, 0, 0);
-@@ -173,6 +176,26 @@ main (int argc, char **argv, char **envp)
-     mach_port_deallocate (mach_task_self (), cons);
-   }
- 
-+  startup = file_name_lookup (_SERVERS_STARTUP, 0, 0);
-+  if (MACH_PORT_VALID (startup))
-+    {
-+      err = startup_essential_task (startup, mach_task_self (),
-+				    MACH_PORT_NULL, "proc", _hurd_host_priv);
-+      if (err)
-+	/* Due to the single-threaded nature of /hurd/startup, it can
-+	   only handle requests once the core server bootstrap has
-+	   completed.  Therefore, it does not bind itself to
-+	   /servers/startup until it is ready.	*/
-+	/* Fall back to abusing the message port lookup.  */
-+	startup_fallback = 1;
-+
-+      err = mach_port_deallocate (mach_task_self (), startup);
-+      assert_perror (err);
-+    }
-+  else
-+    /* Fall back to abusing the message port lookup.	*/
-+    startup_fallback = 1;
-+
-   while (1)
-     ports_manage_port_operations_multithread (proc_bucket,
- 					      message_demuxer,
-diff --git a/proc/msg.c b/proc/msg.c
-index 796cae3..c7bab99 100644
---- a/proc/msg.c
-+++ b/proc/msg.c
-@@ -63,7 +63,7 @@ S_proc_setmsgport (struct proc *p,
-     prociterate (check_message_return, p);
-   p->p_checkmsghangs = 0;
- 
--  if (p == startup_proc)
-+  if (p == startup_proc && startup_fallback)
-     {
-     /* Init is single threaded, so we can't delay our reply for
-        the essential task RPC; spawn a thread to do it. */
-diff --git a/proc/proc.h b/proc/proc.h
-index a056d18..4be1de4 100644
---- a/proc/proc.h
-+++ b/proc/proc.h
-@@ -151,6 +151,8 @@ mach_port_t generic_port;	/* messages not related to a specific proc */
- 
- pthread_mutex_t global_lock;
- 
-+extern int startup_fallback;	/* (ab)use /hurd/startup's message port */
-+
- /* Forward declarations */
- void complete_wait (struct proc *, int);
- int check_uid (struct proc *, uid_t);
-diff --git a/startup/startup.c b/startup/startup.c
-index c9fe215..e01d2a8 100644
---- a/startup/startup.c
-+++ b/startup/startup.c
-@@ -514,6 +514,32 @@ demuxer (mach_msg_header_t *inp,
- 	  startup_server (inp, outp));
- }
- 
-+error_t
-+install_as_translator (void)
-+{
-+  error_t err;
-+  file_t node;
-+
-+  node = file_name_lookup (_SERVERS_STARTUP, O_NOTRANS, 0);
-+  if (! MACH_PORT_VALID (node))
-+    {
-+      if (errno == ENOENT)
-+	{
-+	  /* Degrade gracefully if the node does not exist.  */
-+	  error (0, errno, "%s", _SERVERS_STARTUP);
-+	  return 0;
-+	}
-+      return errno;
-+    }
-+
-+  err = file_set_translator (node,
-+			     0, FS_TRANS_SET, 0,
-+			     NULL, 0,
-+			     startup, MACH_MSG_TYPE_COPY_SEND);
-+  mach_port_deallocate (mach_task_self (), node);
-+  return err;
-+}
-+
- static int
- parse_opt (int key, char *arg, struct argp_state *state)
- {
-@@ -587,18 +613,6 @@ main (int argc, char **argv, char **envp)
-   /* Crash if the boot filesystem task dies.  */
-   request_dead_name (fstask);
- 
--  file_t node = file_name_lookup (_SERVERS_STARTUP, O_NOTRANS, 0);
--  if (node == MACH_PORT_NULL)
--    error (0, errno, "%s", _SERVERS_STARTUP);
--  else
--    {
--      file_set_translator (node,
--			   0, FS_TRANS_SET, 0,
--			   NULL, 0,
--			   startup, MACH_MSG_TYPE_COPY_SEND);
--      mach_port_deallocate (mach_task_self (), node);
--    }
--
-   /* Set up the set of ports we will pass to the programs we exec.  */
-   for (i = 0; i < INIT_PORT_MAX; i++)
-     switch (i)
-@@ -672,6 +686,12 @@ launch_core_servers (void)
-   proc_task2proc (procserver, authtask, &authproc);
-   proc_mark_important (authproc);
-   proc_mark_exec (authproc);
-+
-+  err = install_as_translator ();
-+  if (err)
-+    /* Good luck.  Who knows, maybe it's an old installation.  */
-+    error (0, err, "Failed to bind to " _SERVERS_STARTUP);
-+
-   startup_authinit_reply (authreply, authreplytype, 0, authproc,
- 			  MACH_MSG_TYPE_COPY_SEND);
-   mach_port_deallocate (mach_task_self (), authproc);
--- 
-2.1.4
-