Follow TW version.

- Update to criu 2.3:
  New features
  * Ability not to show payload for some objects in CRIT
  * Pidfile is written at the end of restore
  * Ability to join existing namespaces on restore
  * C/R of Data sitting in TTYs, Partially write-protected SysVIPC
    segments, Debugfs and tracefs mounts, Overmounted tmpfs, IPv6
    devconf sysctls, External block devices, Unix sockets with
    mismatched shutdown state
  Optimizations/improvements:
  * Relaxed calculation of AIO ring size
  * Tree-based search of tasks by real pid
  * Less mem-to-mem copies on restore
  * Saner devconf image format
  * More verbose explanation of why task cannot be seized
  * PID is printed in PIE logs
  Fixes:
  * Too many mmap-ed files blocked the dump
  * Potential memory corruption when working with IPv6 sockets
  * Overmounted bind mounts could cause restore to fail
  * Overmounted bind mounts could result in badly restored mount tree
  * Incomplete restoration of RO bind mounts options
  Deprecated/removed:
  * Greedy mode of pagemap (non-root) caused dump to fail (disabled)

- Update to criu 2.2: mostly bugfixes
  New features:
  * "Post-resume" added to action scripts
  * Root task's PID in environment for action scripts
  * Devconfs drop_gratuitous_arp and drop_unicast_in_l2_multicast

• Files Changed
• Browse Source