mirror of https://github.com/trapexit/mergerfs.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
22 lines
450 B
22 lines
450 B
#!/usr/bin/env python3
|
|
|
|
import os
|
|
import sys
|
|
import tempfile
|
|
import mmap
|
|
import resource
|
|
|
|
(fd,filepath) = tempfile.mkstemp(dir=sys.argv[1])
|
|
|
|
os.ftruncate(fd,resource.getpagesize())
|
|
|
|
data = mmap.mmap(fileno=fd,
|
|
length=resource.getpagesize(),
|
|
flags=mmap.MAP_PRIVATE)
|
|
|
|
data = mmap.mmap(fileno=fd,
|
|
length=resource.getpagesize(),
|
|
flags=mmap.MAP_SHARED)
|
|
|
|
os.unlink(filepath)
|
|
os.close(fd)
|