1 files changed, 0 insertions, 58 deletions
diff --git a/qemu/scripts/qemugdb/aio.py b/qemu/scripts/qemugdb/aio.py
deleted file mode 100644
index 2ba00c444..000000000
--- a/qemu/scripts/qemugdb/aio.py
+++ /dev/null
@@ -1,58 +0,0 @@
-#!/usr/bin/python
-
-# GDB debugging support: aio/iohandler debug
-#
-# Copyright (c) 2015 Red Hat, Inc.
-#
-# Author: Dr. David Alan Gilbert <dgilbert@redhat.com>
-#
-# This work is licensed under the terms of the GNU GPL, version 2 or
-# later.  See the COPYING file in the top-level directory.
-#
-
-import gdb
-from qemugdb import coroutine
-
-def isnull(ptr):
-    return ptr == gdb.Value(0).cast(ptr.type)
-
-def dump_aiocontext(context, verbose):
-    '''Display a dump and backtrace for an aiocontext'''
-    cur = context['aio_handlers']['lh_first']
-    # Get pointers to functions we're going to process specially
-    sym_fd_coroutine_enter = gdb.parse_and_eval('fd_coroutine_enter')
-
-    while not isnull(cur):
-        entry = cur.dereference()
-        gdb.write('----\n%s\n' % entry)
-        if verbose and cur['io_read'] == sym_fd_coroutine_enter:
-            coptr = (cur['opaque'].cast(gdb.lookup_type('FDYieldUntilData').pointer()))['co']
-            coptr = coptr.cast(gdb.lookup_type('CoroutineUContext').pointer())
-            coroutine.bt_jmpbuf(coptr['env']['__jmpbuf'])
-        cur = cur['node']['le_next'];
-
-    gdb.write('----\n')
-
-class HandlersCommand(gdb.Command):
-    '''Display aio handlers'''
-    def __init__(self):
-        gdb.Command.__init__(self, 'qemu handlers', gdb.COMMAND_DATA,
-                             gdb.COMPLETE_NONE)
-
-    def invoke(self, arg, from_tty):
-        verbose = False
-        argv = gdb.string_to_argv(arg)
-
-        if len(argv) > 0 and argv[0] == '--verbose':
-            verbose = True
-            argv.pop(0)
-
-        if len(argv) > 1:
-            gdb.write('usage: qemu handlers [--verbose] [handler]\n')
-            return
-
-        if len(argv) == 1:
-            handlers_name = argv[0]
-        else:
-            handlers_name = 'qemu_aio_context'
-        dump_aiocontext(gdb.parse_and_eval(handlers_name), verbose)