linux low: Make the arch code free arch_process_info

[thirdparty/binutils-gdb.git] / gdb / gdbserver / linux-mips-low.c

diff --git a/gdb/gdbserver/linux-mips-low.c b/gdb/gdbserver/linux-mips-low.c
index b8f8805cbaaf232bae86e7f13ad176db24ab7d74..b30fbba3d798d637798b50121ef7e031140eb1ec 100644 (file)
--- a/gdb/gdbserver/linux-mips-low.c
+++ b/gdb/gdbserver/linux-mips-low.c
@@ -1,5 +1,5 @@
 /* GNU/Linux/MIPS specific low level interface, for the remote server for GDB.
-   Copyright (C) 1995-2015 Free Software Foundation, Inc.
+   Copyright (C) 1995-2017 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -327,6 +327,15 @@ mips_linux_new_process (void)
   return info;
 }
 
+/* This is the implementation of linux_target_ops method
+   delete_process.  */
+
+static void
+mips_linux_delete_process (struct arch_process_info *info)
+{
+  xfree (info);
+}
+
 /* This is the implementation of linux_target_ops method new_thread.
    Mark the watch registers as changed, so the threads' copies will
    be updated.  */
@@ -341,6 +350,14 @@ mips_linux_new_thread (struct lwp_info *lwp)
   lwp->arch_private = info;
 }
 
+/* Function to call when a thread is being deleted.  */
+
+static void
+mips_linux_delete_thread (struct arch_lwp_info *arch_lwp)
+{
+  xfree (arch_lwp);
+}
+
 /* Create a new mips_watchpoint and add it to the list.  */
 
 static void
@@ -637,7 +654,7 @@ mips_stopped_data_address (void)
 /* Fetch the thread-local storage pointer for libthread_db.  */
 
 ps_err_e
-ps_get_thread_area (const struct ps_prochandle *ph,
+ps_get_thread_area (struct ps_prochandle *ph,
                    lwpid_t lwpid, int idx, void **base)
 {
   if (ptrace (PTRACE_GET_THREAD_AREA, lwpid, NULL, base) != 0)
@@ -880,7 +897,7 @@ struct linux_target_ops the_low_target = {
   mips_set_pc,
   NULL, /* breakpoint_kind_from_pc */
   mips_sw_breakpoint_from_kind,
-  NULL, /* breakpoint_reinsert_addr */
+  NULL, /* get_next_pcs */
   0,
   mips_breakpoint_at,
   mips_supports_z_point_type,
@@ -892,7 +909,9 @@ struct linux_target_ops the_low_target = {
   NULL,
   NULL, /* siginfo_fixup */
   mips_linux_new_process,
+  mips_linux_delete_process,
   mips_linux_new_thread,
+  mips_linux_delete_thread,
   mips_linux_new_fork,
   mips_linux_prepare_to_resume
 };