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Merge pull request #25650 from Mic92/systemd-boot

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systemd-boot: sync efi filesystem after update
This commit is contained in:
Jörg Thalheim 2017-05-10 09:05:09 +01:00 committed by GitHub
commit 98ff062ed4
1 changed files with 7 additions and 0 deletions
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7
nixos/modules/system/boot/loader/systemd-boot/systemd-boot-builder.py
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@ -2,12 +2,15 @@
import argparse import argparse
import shutil import shutil
import os import os
import sys
import errno import errno
import subprocess import subprocess
import glob import glob
import tempfile import tempfile
import errno import errno
import warnings import warnings
import ctypes
libc = ctypes.CDLL("libc.so.6")
def copy_if_not_exists(source, dest): def copy_if_not_exists(source, dest):
if not os.path.exists(dest): if not os.path.exists(dest):
@ -145,5 +148,9 @@ def main():
if os.readlink(system_dir(gen)) == args.default_config: if os.readlink(system_dir(gen)) == args.default_config:
write_loader_conf(gen) write_loader_conf(gen)
rc = libc.syncfs(os.open("@efiSysMountPoint@", os.O_RDONLY))
if rc != 0:
print("could not sync @efiSysMountPoint@: {}".format(os.strerror(rc)), file=sys.stderr)
if __name__ == '__main__': if __name__ == '__main__':
main() main()