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-rw-r--r--debian/patches/newRPC.patch26
-rw-r--r--debian/patches/proc_set_init_task.patch278
-rw-r--r--debian/patches/series2
3 files changed, 306 insertions, 0 deletions
diff --git a/debian/patches/newRPC.patch b/debian/patches/newRPC.patch
new file mode 100644
index 00000000..000f0e46
--- /dev/null
+++ b/debian/patches/newRPC.patch
@@ -0,0 +1,26 @@
+diff --git a/init/Makefile b/init/Makefile
+index ffb82ff..5ae3b50 100644
+--- a/init/Makefile
++++ b/init/Makefile
+@@ -21,7 +21,7 @@ makemode := server
+ SRCS = init.c stubs.c
+ OBJS = $(SRCS:.c=.o) \
+ startupServer.o notifyServer.o startup_replyUser.o msgServer.o \
+- startup_notifyUser.o
++ startup_notifyUser.o processUser.o
+ target = init
+ HURDLIBS = shouldbeinlibc
+
+diff --git a/proc/Makefile b/proc/Makefile
+index 2eed13c..dc768d3 100644
+--- a/proc/Makefile
++++ b/proc/Makefile
+@@ -29,7 +29,7 @@ MIGSFLAGS="-DPROCESS_INTRAN=pstruct_t reqport_find (process_t)" \
+ "-DPROCESS_IMPORTS=import \"proc.h\";"
+
+ MIGSTUBS = processServer.o notifyServer.o \
+- ourmsgUser.o proc_excUser.o proc_excServer.o
++ ourmsgUser.o proc_excUser.o proc_excServer.o processUser.o
+ OBJS = $(SRCS:.c=.o) $(MIGSTUBS)
+ HURDLIBS = ihash ports shouldbeinlibc
+ OTHERLIBS = -lpthread
diff --git a/debian/patches/proc_set_init_task.patch b/debian/patches/proc_set_init_task.patch
new file mode 100644
index 00000000..0f9397b2
--- /dev/null
+++ b/debian/patches/proc_set_init_task.patch
@@ -0,0 +1,278 @@
+diff --git a/hurd/process.defs b/hurd/process.defs
+index bf90556..8c17666 100644
+--- a/hurd/process.defs
++++ b/hurd/process.defs
+@@ -373,7 +373,11 @@ routine proc_getnports (
+
+ /*** Routines related to early server bootstrapping ***/
+
+-skip; /* Reserved for proc_set_init_task */
++/* Set the task of process HURD_PID_INIT. Only the startup process
++ HURD_PID_STARTUP may use this interface. */
++routine proc_set_init_task (
++ process: process_t;
++ task: task_t);
+
+ /* Inform the process server that the process is important. */
+ routine proc_mark_important (
+diff --git a/hurd/process_request.defs b/hurd/process_request.defs
+index 38e7146..cb8f083 100644
+--- a/hurd/process_request.defs
++++ b/hurd/process_request.defs
+@@ -374,7 +374,10 @@ simpleroutine proc_getnports_request (
+
+ /*** Routines related to early server bootstrapping ***/
+
+-skip; /* Reserved for proc_set_init_task */
++simpleroutine proc_set_init_task_request (
++ process: process_t;
++ ureplyport reply: reply_port_t;
++ task: task_t);
+
+ /* Inform the process server that the process is important. */
+ simpleroutine proc_mark_important_request (
+diff --git a/include/pids.h b/include/pids.h
+index 22415f4..dff7635 100644
+--- a/include/pids.h
++++ b/include/pids.h
+@@ -22,8 +22,9 @@
+ #ifndef _HURD_PROCESSES_H
+ #define _HURD_PROCESSES_H
+
+-#define HURD_PID_STARTUP 1
+-#define HURD_PID_KERNEL 2
+-#define HURD_PID_PROC 3
++#define HURD_PID_INIT 1
++#define HURD_PID_STARTUP 2
++#define HURD_PID_KERNEL 3
++#define HURD_PID_PROC 4
+
+ #endif /* _HURD_PROCESSES_H */
+diff --git a/init/init.c b/init/init.c
+index 94f1a9b..9982558 100644
+--- a/init/init.c
++++ b/init/init.c
+@@ -1057,7 +1057,7 @@ start_child (const char *prog, char **progargs)
+ NULL, 0, /* OSF Mach */
+ #endif
+ 0, &child_task);
+- proc_child (procserver, child_task);
++ proc_set_init_task (procserver, child_task);
+ proc_task2pid (procserver, child_task, &child_pid);
+ proc_task2proc (procserver, child_task, &default_ports[INIT_PORT_PROC]);
+
+diff --git a/proc/main.c b/proc/main.c
+index 73abbc0..6fe2330 100644
+--- a/proc/main.c
++++ b/proc/main.c
+@@ -1,5 +1,5 @@
+ /* Initialization of the proc server
+- Copyright (C) 1993,94,95,96,97,99,2000,01 Free Software Foundation, Inc.
++ Copyright (C) 1993,94,95,96,97,99,2000,01,13 Free Software Foundation, Inc.
+
+ This file is part of the GNU Hurd.
+
+@@ -82,7 +82,12 @@ main (int argc, char **argv, char **envp)
+ generic_port = ports_get_right (genport);
+
+ /* Create the initial proc object for init (PID 1). */
+- startup_proc = create_startup_proc ();
++ init_proc = create_init_proc ();
++
++ /* Create the startup proc object for /hurd/init (PID 2). */
++ startup_proc = allocate_proc (MACH_PORT_NULL);
++ startup_proc->p_deadmsg = 1;
++ complete_proc (startup_proc, HURD_PID_STARTUP);
+
+ /* Create our own proc object (we are PID 0). */
+ self_proc = allocate_proc (mach_task_self ());
+diff --git a/proc/mgt.c b/proc/mgt.c
+index d7ad296..6d3df7e 100644
+--- a/proc/mgt.c
++++ b/proc/mgt.c
+@@ -1,5 +1,6 @@
+ /* Process management
+- Copyright (C) 1992,93,94,95,96,99,2000,01,02 Free Software Foundation, Inc.
++ Copyright (C) 1992,93,94,95,96,99,2000,01,02,13
++ Free Software Foundation, Inc.
+
+ This file is part of the GNU Hurd.
+
+@@ -184,7 +185,7 @@ S_proc_child (struct proc *parentp,
+ /* Process hierarchy. Remove from our current location
+ and place us under our new parent. Sanity check to make sure
+ parent is currently init. */
+- assert (childp->p_parent == startup_proc);
++ assert (childp->p_parent == init_proc);
+ if (childp->p_sib)
+ childp->p_sib->p_prevsib = childp->p_prevsib;
+ *childp->p_prevsib = childp->p_sib;
+@@ -583,7 +584,7 @@ allocate_proc (task_t task)
+ /* Allocate and initialize the proc structure for init (PID 1),
+ the original parent of all other procs. */
+ struct proc *
+-create_startup_proc (void)
++create_init_proc (void)
+ {
+ static const uid_t zero;
+ struct proc *p;
+@@ -592,7 +593,7 @@ create_startup_proc (void)
+ p = allocate_proc (MACH_PORT_NULL);
+ assert (p);
+
+- p->p_pid = HURD_PID_STARTUP;
++ p->p_pid = HURD_PID_INIT;
+
+ p->p_parent = p;
+ p->p_sib = 0;
+@@ -640,7 +641,7 @@ proc_death_notify (struct proc *p)
+ }
+
+ /* Complete a new process that has been allocated but not entirely initialized.
+- This gets called for every process except startup_proc (PID 1). */
++ This gets called for every process except init_proc (PID 1). */
+ void
+ complete_proc (struct proc *p, pid_t pid)
+ {
+@@ -659,30 +660,47 @@ complete_proc (struct proc *p, pid_t pid)
+
+ p->p_pid = pid;
+
+- ids_ref (&nullids);
+- p->p_id = &nullids;
++ if (pid == HURD_PID_STARTUP)
++ {
++ /* Equip HURD_PID_STARTUP with the same credentials as
++ HURD_PID_INIT. */
++ static const uid_t zero;
++ p->p_id = make_ids (&zero, 1);
++ assert (p->p_id);
++ }
++ else
++ {
++ ids_ref (&nullids);
++ p->p_id = &nullids;
++ }
+
+ p->p_login = nulllogin;
+ p->p_login->l_refcnt++;
+
+ /* Our parent is init for now. */
+- p->p_parent = startup_proc;
++ p->p_parent = init_proc;
+
+- p->p_sib = startup_proc->p_ochild;
+- p->p_prevsib = &startup_proc->p_ochild;
++ p->p_sib = init_proc->p_ochild;
++ p->p_prevsib = &init_proc->p_ochild;
+ if (p->p_sib)
+ p->p_sib->p_prevsib = &p->p_sib;
+- startup_proc->p_ochild = p;
++ init_proc->p_ochild = p;
+ p->p_loginleader = 0;
+ p->p_ochild = 0;
+ p->p_parentset = 0;
+
+ p->p_noowner = 1;
+
+- p->p_pgrp = startup_proc->p_pgrp;
++ p->p_pgrp = init_proc->p_pgrp;
+
+- proc_death_notify (p);
+- add_proc_to_hash (p);
++ /* At this point, we do not know the task of the startup process,
++ defer registering death notifications and adding it to the hash
++ tables. */
++ if (pid != HURD_PID_STARTUP)
++ {
++ proc_death_notify (p);
++ add_proc_to_hash (p);
++ }
+ join_pgrp (p);
+ }
+
+@@ -744,7 +762,7 @@ process_has_exited (struct proc *p)
+ nowait_msg_proc_newids (tp->p_msgport, tp->p_task,
+ 1, tp->p_pgrp->pg_pgid,
+ !tp->p_pgrp->pg_orphcnt);
+- tp->p_parent = startup_proc;
++ tp->p_parent = init_proc;
+ if (tp->p_dead)
+ isdead = 1;
+ }
+@@ -752,17 +770,17 @@ process_has_exited (struct proc *p)
+ nowait_msg_proc_newids (tp->p_msgport, tp->p_task,
+ 1, tp->p_pgrp->pg_pgid,
+ !tp->p_pgrp->pg_orphcnt);
+- tp->p_parent = startup_proc;
++ tp->p_parent = init_proc;
+
+ /* And now append the lists. */
+- tp->p_sib = startup_proc->p_ochild;
++ tp->p_sib = init_proc->p_ochild;
+ if (tp->p_sib)
+ tp->p_sib->p_prevsib = &tp->p_sib;
+- startup_proc->p_ochild = p->p_ochild;
+- p->p_ochild->p_prevsib = &startup_proc->p_ochild;
++ init_proc->p_ochild = p->p_ochild;
++ p->p_ochild->p_prevsib = &init_proc->p_ochild;
+
+ if (isdead)
+- alert_parent (startup_proc);
++ alert_parent (init_proc);
+ }
+
+ /* If an operation is in progress for this process, cause it
+@@ -942,3 +960,21 @@ S_proc_get_code (struct proc *callerp,
+
+ return 0;
+ }
++
++/* Implement proc_set_init_task as described in <hurd/process.defs>. */
++error_t
++S_proc_set_init_task(struct proc *callerp,
++ task_t task)
++{
++ if (! callerp)
++ return EOPNOTSUPP;
++
++ if (callerp != startup_proc)
++ return EPERM;
++
++ init_proc->p_task = task;
++ proc_death_notify (init_proc);
++ add_proc_to_hash (init_proc);
++
++ return 0;
++}
+diff --git a/proc/proc.h b/proc/proc.h
+index 80f8397..b544b8d 100644
+--- a/proc/proc.h
++++ b/proc/proc.h
+@@ -1,5 +1,6 @@
+ /* Process server definitions
+- Copyright (C) 1992,93,94,95,96,99,2000,01 Free Software Foundation, Inc.
++ Copyright (C) 1992,93,94,95,96,99,2000,01,13
++ Free Software Foundation, Inc.
+
+ This file is part of the GNU Hurd.
+
+@@ -134,7 +135,8 @@ struct exc
+
+ mach_port_t authserver;
+ struct proc *self_proc; /* process 0 (us) */
+-struct proc *startup_proc; /* process 1 (init) */
++struct proc *init_proc; /* process 1 (sysvinit) */
++struct proc *startup_proc; /* process 2 (hurd/init) */
+
+ struct port_bucket *proc_bucket;
+ struct port_class *proc_class;
+@@ -195,7 +197,7 @@ void exc_clean (void *);
+ struct proc *add_tasks (task_t);
+ int pidfree (pid_t);
+
+-struct proc *create_startup_proc (void);
++struct proc *create_init_proc (void);
+ struct proc *allocate_proc (task_t);
+ void proc_death_notify (struct proc *);
+ void complete_proc (struct proc *, pid_t);
diff --git a/debian/patches/series b/debian/patches/series
index 40f6642a..5cb53bc9 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -39,3 +39,5 @@ exec_filename_exec.patch
exec_filename_fs.patch
exec_filename_use.patch
mount-loop.patch
+proc_set_init_task.patch
+newRPC.patch
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-17 12:45:39 +0000