Remove pid_to_ptid

[deliverable/binutils-gdb.git] / gdb / gdbserver / linux-x86-low.c

diff --git a/gdb/gdbserver/linux-x86-low.c b/gdb/gdbserver/linux-x86-low.c
index 153858c5f578d39ac2624a86388402bfc7c2be1e..80b43802c7735f59177c512c97d5b8be4d4ceb91 100644 (file)
--- a/gdb/gdbserver/linux-x86-low.c
+++ b/gdb/gdbserver/linux-x86-low.c
@@ -1,6 +1,6 @@
 /* GNU/Linux/x86-64 specific low level interface, for the remote server
    for GDB.
-   Copyright (C) 2002-2017 Free Software Foundation, Inc.
+   Copyright (C) 2002-2018 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -255,7 +255,7 @@ x86_get_thread_area (int lwpid, CORE_ADDR *addr)
 #endif
 
   {
-    struct lwp_info *lwp = find_lwp_pid (pid_to_ptid (lwpid));
+    struct lwp_info *lwp = find_lwp_pid (ptid_t (lwpid));
     struct thread_info *thr = get_lwp_thread (lwp);
     struct regcache *regcache = get_thread_regcache (thr, 1);
     unsigned int desc[4];
@@ -854,20 +854,6 @@ x86_linux_read_description (void)
   gdb_assert_not_reached ("failed to return tdesc");
 }
 
-/* Callback for for_each_inferior.  Calls the arch_setup routine for
-   each process.  */
-
-static void
-x86_arch_setup_process_callback (struct inferior_list_entry *entry)
-{
-  int pid = ptid_get_pid (entry->id);
-
-  /* Look up any thread of this processes.  */
-  current_thread = find_any_thread_of_pid (pid);
-
-  the_low_target.arch_setup ();
-}
-
 /* Update all the target description of all processes; a new GDB
    connected, and it may or not support xml target descriptions.  */
 
@@ -881,7 +867,14 @@ x86_linux_update_xmltarget (void)
      release the current regcache objects.  */
   regcache_release ();
 
-  for_each_inferior (&all_processes, x86_arch_setup_process_callback);
+  for_each_process ([] (process_info *proc) {
+    int pid = proc->pid;
+
+    /* Look up any thread of this process.  */
+    current_thread = find_any_thread_of_pid (pid);
+
+    the_low_target.arch_setup ();
+  });
 
   current_thread = saved_thread;
 }