2007-08-17 Michael Snyder <msnyder@access-company.com>

[deliverable/binutils-gdb.git] / gdb / linux-fork.c

diff --git a/gdb/linux-fork.c b/gdb/linux-fork.c
index e96275b8d577ef3252010a1b5db45b4dfb41704b..9f0c0d11277eced146b911e91a5c5b61fbdd6b99 100644 (file)
--- a/gdb/linux-fork.c
+++ b/gdb/linux-fork.c
@@ -1,6 +1,6 @@
 /* GNU/Linux native-dependent code for debugging multiple forks.
 
-   Copyright (C) 2005, 2006 Free Software Foundation, Inc.
+   Copyright (C) 2005, 2006, 2007 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -245,15 +245,11 @@ fork_load_infrun_state (struct fork_info *fp)
   linux_nat_switch_fork (inferior_ptid);
 
   if (fp->savedregs && fp->clobber_regs)
-    regcache_cpy (current_regcache, fp->savedregs);
+    regcache_cpy (get_current_regcache (), fp->savedregs);
 
   registers_changed ();
   reinit_frame_cache ();
 
-  /* We must select a new frame before making any inferior calls to
-     avoid warnings.  */
-  select_frame (get_current_frame ());
-
   stop_pc = read_pc ();
   nullify_last_target_wait_ptid ();
 
@@ -282,7 +278,7 @@ fork_save_infrun_state (struct fork_info *fp, int clobber_regs)
   if (fp->savedregs)
     regcache_xfree (fp->savedregs);
 
-  fp->savedregs = regcache_dup (current_regcache);
+  fp->savedregs = regcache_dup (get_current_regcache ());
   fp->clobber_regs = clobber_regs;
   fp->pc = read_pc ();
 
@@ -693,11 +689,12 @@ Argument 'n' is checkpoint ID, as displayed by 'info checkpoints'."));
 Delete a fork/checkpoint (experimental)."),
           &deletelist);
 
-  /* Detach-checkpoint command: release the process to run independantly, 
+  /* Detach checkpoint command: release the process to run independently, 
      and remove it from the fork list.  */
 
-  add_com ("detach-checkpoint", class_obscure, detach_fork_command, _("\
-Detach from a fork/checkpoint (experimental)."));
+  add_cmd ("checkpoint", class_obscure, detach_fork_command, _("\
+Detach from a fork/checkpoint (experimental)."),
+          &detachlist);
 
   /* Info checkpoints command: list all forks/checkpoints 
      currently under gdb's control.  */
@@ -709,7 +706,7 @@ Detach from a fork/checkpoint (experimental)."));
      interchangeably).  */
 
   add_alias_cmd ("fork", "checkpoint", class_obscure, 1, &deletelist);
-  add_com_alias ("detach-fork", "detach-checkpoint", class_obscure, 1);
+  add_alias_cmd ("fork", "checkpoint", class_obscure, 1, &detachlist);
   add_info_alias ("forks", "checkpoints", 0);
 
   /* "fork <n>" (by analogy to "thread <n>").  */