Bhavik Sachdev 7daaa11aa0 mem: don't PROT_WRITE on reservation mmaps ... An application might call mmap with PROT_NONE to reserve a large amount of the virtual address space. Something like: void *addr = mmap(NULL, SIZE, PROT_NONE, MAP_PRIVATE | MAP_ANONYMOUS, -1, 0); During restore, when we have to premap private vmas (ie pieok is false), CRIU tries to mmap this large PROT_NONE and fails. If a vma has never been written to, it does not have "ac" flag set. Use this fact to safely premap vmas that were done for address reservation. Suggested-by: Andrei Vagin <avagin@gmail.com> Signed-off-by: Bhavik Sachdev <b.sachdev1904@gmail.com>		2026-05-07 11:45:34 -07:00
..
c	libcriu: enable setting of RPC config file	2025-11-05 15:41:34 -08:00
pycriu	mem: don't PROT_WRITE on reservation mmaps	2026-05-07 11:45:34 -07:00
.gitignore	lib: use separate packages for pycriu and crit	2023-11-27 16:47:16 -08:00
Makefile	make: improve check for externally managed Python	2024-09-11 16:02:11 -07:00
pyproject.toml	pycriu: add missing protobuf dependency	2025-11-05 15:41:34 -08:00
setup.cfg	pycriu: add missing protobuf dependency	2025-11-05 15:41:34 -08:00
setup.py	lib: use separate packages for pycriu and crit	2023-11-27 16:47:16 -08:00