def plthook_list():
plthook_modules = utils.gdb_eval_or_none("plthook_modules")
if plthook_modules is None:
return
pd_ptr_type = plthook_data_type.get_type().pointer()
for module in lists.list_for_each_entry(plthook_modules, pd_ptr_type, "list"):
yield module
def invoke(self, arg, from_tty):
tr = utils.gdb_eval_or_none("mcount_triggers")
if tr is None:
gdb.write("no filter/trigger found\n")
return
filter_ptr_type = filter_type.get_type().pointer()
trigger.filter_print(None)
for filt in rbtree.rb_for_each_entry(tr, filter_ptr_type, "node"):
trigger.filter_print(filt)
def invoke(self, arg, from_tty):
tr = utils.gdb_eval_or_none("mcount_triggers")
if tr is None:
gdb.write("no filter/trigger found\n")
return
filter_ptr_type = filter_type.get_type().pointer()
trigger.filter_print(None)
for filt in rbtree.rb_for_each_entry(tr, filter_ptr_type, "node"):
trigger.filter_print(filt)
def invoke(self, arg, from_tty):
mtd = utils.gdb_eval_or_none("mtd")
if mtd is None:
gdb.write("no mtd found\n")
return
mtd_idx = mtd['idx']
gdb.write("mtd: tid = {tid}, idx = {idx}\n".format(
tid=mtd['tid'], idx=mtd_idx))
rstack = mtd['rstack']
for i in range(0, mtd_idx):
cip = rstack[i]['child_ip']
pip = rstack[i]['parent_ip']
csym = get_symbol_name(cip)
psym = get_symbol_name(pip)
gdb.write("[{ind}] {child} <== {parent}\n".format(
ind=i, child=csym, parent=psym))