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some more groundwork

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This commit is contained in:
brent s
2019-11-01 03:43:14 -04:00
parent ca1f12f5bd
commit d36368c4df
6 changed files with 22 additions and 18 deletions
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32
aif/disk/filesystem_fallback.py
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@@ -25,20 +25,24 @@ _mod_dir = os.path.join('/lib/modules',
os.uname().release,
'kernel/fs')
_strip_mod_suffix = re.compile(r'(?P<fsname>)\.ko(\.(x|g)?z)?$', re.IGNORECASE)
for i in os.listdir(_mod_dir):
path = os.path.join(_mod_dir, i)
fs_name = None
if os.path.isdir(path):
fs_name = i
elif os.path.isfile(path):
mod_name = _strip_mod_suffix.search(i)
fs_name = mod_name.group('fsname')
if fs_name:
# The kernel *probably* has autoloading enabled, but in case it doesn't...
# TODO: logging!
if os.getuid() == 0:
subprocess.run(['modprobe', fs_name])
FS_FSTYPES.append(fs_name)
try:
for i in os.listdir(_mod_dir):
path = os.path.join(_mod_dir, i)
fs_name = None
if os.path.isdir(path):
fs_name = i
elif os.path.isfile(path):
mod_name = _strip_mod_suffix.search(i)
fs_name = mod_name.group('fsname')
if fs_name:
# The kernel *probably* has autoloading enabled, but in case it doesn't...
# TODO: logging!
if os.getuid() == 0:
subprocess.run(['modprobe', fs_name])
FS_FSTYPES.append(fs_name)
except FileNotFoundError:
# We're running on a kernel that doesn't have modules
pass
class FS(object):