def this_kernel_version():
uts = syms.get_value("system_utsname")
if not uts:
uts = syms.get_value("init_uts_ns")
if uts:
uts = uts['name']
if not uts:
raise CrashTableException("Can't locate utsname")
return LinuxKernelVersion(uts['release'].string())
#!/usr/bin/env python
# vim: sw=4 ts=4 et si:
import gdb
from crash.types.task import LinuxKernelTask, upid_type, upid_to_pid
from crash.types.task import pid_to_task, task_type
from crash.types.list import hlist_for_each_entry
from crash.types.types import pointer_address
from syms import get_value
pid_hash = get_value("pid_hash")
pidhash_shift = get_value('pidhash_shift')
pidhash_size = 1 << pidhash_shift
init_task = LinuxKernelTask(get_value("init_task"))
def upids_from_bucket(bucket):
hlist = pid_hash[bucket]
for pid in hlist_for_each_entry(hlist, upid_type, 'pid_chain'):
yield pid
def upids():
for bucket in range(0, pidhash_size):
for upid in upids_from_bucket(bucket):
yield upid
def pids():
for upid in upids():
yield upid_to_pid(upid)
#!/usr/bin/env python
# vim: sw=4 ts=4 et si:
import gdb
from crash.types.task import LinuxKernelTask, upid_type, upid_to_pid
from crash.types.task import pid_to_task, task_type
from crash.types.list import hlist_for_each_entry
from crash.types.types import pointer_address
from syms import get_value
pid_hash = get_value("pid_hash")
pidhash_shift = get_value('pidhash_shift')
pidhash_size = 1 << pidhash_shift
init_task = LinuxKernelTask(get_value("init_task"))
def upids_from_bucket(bucket):
hlist = pid_hash[bucket]
for pid in hlist_for_each_entry(hlist, upid_type, 'pid_chain'):
yield pid
def upids():
for bucket in range(0, pidhash_size):
for upid in upids_from_bucket(bucket):
yield upid
def pids():
