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adaa7979be
We have ptrace defines and functions that are part of UAPI, and we have some internal stuff not to be exposed. Split ptrace.h into two files accordingly. While at it, do some cleanups: - add ptrace_ prefix to some functions and macros - remove (duplicated) PTRACE_* defines from .c files - rename ptrace_seccomp(), remove its duplicate - remove unused ptrace defines - remove unneeded (ptrace-related) includes travis-ci: success for compel uapi cleanups Signed-off-by: Kir Kolyshkin <kir@openvz.org> Reviewed-by: Cyrill Gorcunov <gorcunov@openvz.org> Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com> Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>
CRIU (Checkpoint and Restore in Userspace)
An utility to checkpoint/restore tasks. Using this tool, you can freeze a running application (or part of it) and checkpoint it to a hard drive as a collection of files. You can then use the files to restore and run the application from the point it was frozen at. The distinctive feature of the CRIU project is that it is mainly implemented in user space.
The project home is at http://criu.org.
Pages worth starting with are:
- Kernel configuration, compilation, etc
- A simple example of usage
- More sophisticated example with graphical app
A video tour on basic CRIU features
How to contribute
- How to submit patches;
- Send all bug reports to mailing list;
- Spread the word about CRIU in social networks;