mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2024-08-28 19:41:16 +00:00
stateShutdownPrepare is supposed to inform driver that it will be closed soon so that the driver can prepare and finish all background threads quickly on stateShutdownWait call. Signed-off-by: Nikolay Shirokovskiy <nshirokovskiy@virtuozzo.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
114 lines
3.9 KiB
Python
114 lines
3.9 KiB
Python
#!/usr/bin/env python3
|
|
#
|
|
# Copyright (C) 2013-2019 Red Hat, Inc.
|
|
#
|
|
# This library is free software; you can redistribute it and/or
|
|
# modify it under the terms of the GNU Lesser General Public
|
|
# License as published by the Free Software Foundation; either
|
|
# version 2.1 of the License, or (at your option) any later version.
|
|
#
|
|
# This library is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
# Lesser General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU Lesser General Public
|
|
# License along with this library. If not, see
|
|
# <http://www.gnu.org/licenses/>.
|
|
#
|
|
|
|
import re
|
|
import sys
|
|
|
|
drvfiles = []
|
|
symfiles = []
|
|
for arg in sys.argv:
|
|
if arg.endswith(".h"):
|
|
drvfiles.append(arg)
|
|
else:
|
|
symfiles.append(arg)
|
|
|
|
symbols = {}
|
|
|
|
for symfile in symfiles:
|
|
with open(symfile, "r") as fh:
|
|
for line in fh:
|
|
m = re.search(r'''^\s*(vir\w+)\s*;\s*$''', line)
|
|
if m is not None:
|
|
symbols[m.group(1)] = True
|
|
|
|
status = 0
|
|
for drvfile in drvfiles:
|
|
with open(drvfile, "r") as fh:
|
|
for line in fh:
|
|
m = re.search(r'''\*(virDrv\w+)\s*\)''', line)
|
|
if m is not None:
|
|
drv = m.group(1)
|
|
|
|
skip = [
|
|
"virDrvStateInitialize",
|
|
"virDrvStateCleanup",
|
|
"virDrvStateReload",
|
|
"virDrvStateStop",
|
|
"virDrvStateShutdownPrepare",
|
|
"virDrvStateShutdownWait",
|
|
"virDrvConnectSupportsFeature",
|
|
"virDrvConnectURIProbe",
|
|
"virDrvDomainMigratePrepare",
|
|
"virDrvDomainMigratePrepare2",
|
|
"virDrvDomainMigratePrepare3",
|
|
"virDrvDomainMigratePrepare3Params",
|
|
"virDrvDomainMigratePrepareTunnel",
|
|
"virDrvDomainMigratePrepareTunnelParams",
|
|
"virDrvDomainMigratePrepareTunnel3",
|
|
"virDrvDomainMigratePrepareTunnel3Params",
|
|
"virDrvDomainMigratePerform",
|
|
"virDrvDomainMigratePerform3",
|
|
"virDrvDomainMigratePerform3Params",
|
|
"virDrvDomainMigrateConfirm",
|
|
"virDrvDomainMigrateConfirm3",
|
|
"virDrvDomainMigrateConfirm3Params",
|
|
"virDrvDomainMigrateBegin",
|
|
"virDrvDomainMigrateBegin3",
|
|
"virDrvDomainMigrateBegin3Params",
|
|
"virDrvDomainMigrateFinish",
|
|
"virDrvDomainMigrateFinish2",
|
|
"virDrvDomainMigrateFinish3",
|
|
"virDrvDomainMigrateFinish3Params",
|
|
"virDrvStreamInData",
|
|
]
|
|
if drv in skip:
|
|
continue
|
|
|
|
sym = drv.replace("virDrv", "vir")
|
|
|
|
if sym not in symbols:
|
|
print("Driver method name %s doesn't match public API" %
|
|
drv)
|
|
status = 1
|
|
continue
|
|
|
|
m = re.search(r'''(\*vir\w+)\s*\)''', line)
|
|
if m is not None:
|
|
name = m.group(1)
|
|
print("Bogus name %s" % name)
|
|
status = 1
|
|
continue
|
|
|
|
m = re.search(r'''^\s*(virDrv\w+)\s+(\w+);\s*''', line)
|
|
if m is not None:
|
|
drv = m.group(1)
|
|
field = m.group(2)
|
|
|
|
tmp = drv.replace("virDrv", "")
|
|
if tmp.startswith("NWFilter"):
|
|
tmp = "nwfilter" + tmp[8:]
|
|
tmp = tmp[0:1].lower() + tmp[1:]
|
|
|
|
if tmp != field:
|
|
print("Driver struct field %s should be named %s" %
|
|
(field, tmp))
|
|
status = 1
|
|
|
|
sys.exit(status)
|