Kill pthread_ops_hack

	* target.h (struct target_ops): Make to_attach, to_detach,
	to_create_inferior and to_mourn_inferior accept a pointer
    	to struct target_ops.
	(target_attach, target_create_inferior, target_create_inferior):
	Convert from macros to function.  Find the right target to
	invoke a method of.
	(find_default_attach, find_default_create_inferior): New parameter
	ops.
	* corefile.c (core_file_command): Pass target to to_detach.
	* corelow.c (core_detach): Add 'ops' parameter.
	* fork-child.c (fork_inferior): Return the pid.  Allow
	init_trace_fun to be NULL.
	* inf-ptrace (ptrace_ops_hack): Remove.
	(inf_ptrace_him): Remove, moving all logic into....
	(inf_ptrace_create_inferior): ... here.  Push the target
	passed as parameter.
	(inf_ptrace_mourn_inferior, inf_ptrace_attach, inf_ptrace_detach):
	Push/pop target passed as parameter, no ptrace_ops_hack.
	(inf_ptrace_target): Don't remember result.
	* inferior.h (fork_inferior): Adjust prototype.
	* linux-nat.c (linux_nat_create_inferior, linux_nat_attach)
	(linux_nat_detach, linux_nat_mourn_inferior): New parameter ops.
	Pass it to linux_ops target.
	* linux-thread-db.c (thread_db_detach, thread_db_mourn_inferior):
	New parameter ops. Pass it to the target beneath.
	* remote.c (remote_mourn, extended_remote_mourn, remote_detach)
	(extended_remote_create_inferior): New parameter ops. Pass it
	further.
	* target.c (debug_to_attach, debug_to_detach)
	(debug_to_mourn_inferior): New parameter ops.
	(target_create_inferior): New.
	(update_current_target): Do not inherit to_attach, to_detach,
	to_create_inferiour, to_mourn_inferior.  Do not default
	to_detach and to_mourn_inferior.
	(target_detach): Find the right target to use.
	(target_mourn_inferior): New.
	(find_default_attach, find_default_create_inferior): New parameter
	ops.  Pass the found target when calling its method.
	(init_dummy_target): Provide fallback definition of to_detach.
	(target_attach): New.
	(debug_to_attach, debug_to_detach, debug_to_create_inferior)
	(debug_to_mourn_inferiour): New parameter ops.
        * aix-thread.c: Adjust.
        * bsd-uthread.c: Adjust.
        * gnu-nat.c: Adjust.
        * go32-nat.c: Adjust.
        * hpux-thread.c: Adjust.
        * inf-ttrace.c: Ajust.
        * monitor.c: Adjust.
        * nto-procfs.c: Adjust.
        * procfs.c: Adjust.
        * remote-m32r-sdi.c: Adjust.
        * remote-mips.c: Adjust.
        * remote-sim.c: Adjust.
        * rs6000-nat.c: Adjust.
        * sol-thread.c: Adjust.
        * win32-nat.c: Adjust.
	* dec-thread.c: Adjust.

1 files changed, 11 insertions, 11 deletions

diff --git a/gdb/sol-thread.c b/gdb/sol-thread.c
index 8f99ac1..103a697 100644
--- a/gdb/sol-thread.c
+++ b/gdb/sol-thread.c
@@ -348,10 +348,10 @@ sol_thread_open (char *arg, int from_tty)
    for the trace-trap that results from attaching.  */
 
 static void
-sol_thread_attach (char *args, int from_tty)
+sol_thread_attach (struct target_ops *ops, char *args, int from_tty)
 {
   sol_thread_active = 0;
-  procfs_ops.to_attach (args, from_tty);
+  procfs_ops.to_attach (&procfs_ops, args, from_tty);
 
   /* Must get symbols from shared libraries before libthread_db can run!  */
   solib_add (NULL, from_tty, (struct target_ops *) 0, auto_solib_add);
@@ -379,12 +379,12 @@ sol_thread_attach (char *args, int from_tty)
    program was started via the normal ptrace (PTRACE_TRACEME).  */
 
 static void
-sol_thread_detach (char *args, int from_tty)
+sol_thread_detach (struct target_ops *ops, char *args, int from_tty)
 {
   sol_thread_active = 0;
   inferior_ptid = pid_to_ptid (PIDGET (main_ph.ptid));
   unpush_target (&sol_thread_ops);
-  procfs_ops.to_detach (args, from_tty);
+  procfs_ops.to_detach (&procfs_ops, args, from_tty);
 }
 
 /* Resume execution of process PTID.  If STEP is nozero, then just
@@ -753,11 +753,11 @@ sol_thread_notice_signals (ptid_t ptid)
 /* Fork an inferior process, and start debugging it with /proc.  */
 
 static void
-sol_thread_create_inferior (char *exec_file, char *allargs, char **env,
-			    int from_tty)
+sol_thread_create_inferior (struct target_ops *ops, char *exec_file,
+			    char *allargs, char **env, int from_tty)
 {
   sol_thread_active = 0;
-  procfs_ops.to_create_inferior (exec_file, allargs, env, from_tty);
+  procfs_ops.to_create_inferior (&procfs_ops, exec_file, allargs, env, from_tty);
 
   if (sol_thread_active && !ptid_equal (inferior_ptid, null_ptid))
     {
@@ -822,11 +822,11 @@ sol_thread_new_objfile (struct objfile *objfile)
 /* Clean up after the inferior dies.  */
 
 static void
-sol_thread_mourn_inferior (void)
+sol_thread_mourn_inferior (struct target_ops *ops)
 {
   sol_thread_active = 0;
   unpush_target (&sol_thread_ops);
-  procfs_ops.to_mourn_inferior ();
+  procfs_ops.to_mourn_inferior (&procfs_ops);
 }
 
 /* Mark our target-struct as eligible for stray "run" and "attach"
@@ -1411,10 +1411,10 @@ sol_core_close (int quitting)
 }
 
 static void
-sol_core_detach (char *args, int from_tty)
+sol_core_detach (struct target_ops *ops, char *args, int from_tty)
 {
   unpush_target (&core_ops);
-  orig_core_ops.to_detach (args, from_tty);
+  orig_core_ops.to_detach (&orig_core_ops, args, from_tty);
 }
 
 static void