mirror of
https://github.com/checkpoint-restore/criu.git
synced 2026-01-23 18:25:14 +00:00
56d8e2455f
See "man fcntl" for more information about seals. memfd are the only files that can be sealed, currently. For this reason, we dump the seal values in the MEMFD_INODE image. Restoring seals must be done carefully as the seal F_SEAL_FUTURE_WRITE prevents future write access. This means that any memory mapping with write access must be restored before restoring the seals. Signed-off-by: Nicolas Viennot <Nicolas.Viennot@twosigma.com> |
||
|---|---|---|
| .. | ||
| c | ||
| py | ||
| Makefile | ||