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Pavel Emelyanov fa1fbe08b1 img: Move sigactions into core
Right now they all sit in a separate file. Since we
don't support CLONE_SIGHAND (and don't plan to) it's
much better to have them in core, all the more so
by the time we dump/restore sigacts, the core entry
is at hands already.

Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>
2017-05-10 04:19:25 +03:00
compel ia32: Rename has_compat_sigreturn => compat_cr 2017-05-10 04:13:40 +03:00
contrib scripts/install-debian-packages: add libnl-route-3-dev 2017-05-10 03:56:47 +03:00
coredump python: specify python2 as .py interpreter 2017-04-17 18:35:58 +03:00
crit python: specify python2 as .py interpreter 2017-04-17 18:35:58 +03:00
criu img: Move sigactions into core 2017-05-10 04:19:25 +03:00
Documentation Extend the parser to accept negative options 2017-05-10 04:07:00 +03:00
images img: Move sigactions into core 2017-05-10 04:19:25 +03:00
include/common x86/asm: move user code selector values to common 2017-03-15 00:06:17 +03:00
lib pycriu: Dont produce zombies 2017-05-10 04:13:41 +03:00
scripts build/nmk: rename arm64 => aarch64 2017-05-10 04:13:43 +03:00
soccr soccr: fix log messages and add a few more 2017-05-10 04:13:42 +03:00
test zdtm/static/fpu01: check for OSXSAVE instead of XSAVE 2017-05-10 03:53:23 +03:00
.gitignore .gitignore: remove a leftover 2017-04-02 18:12:10 +03:00
.mailmap repo: Add mailmap file 2012-03-25 23:31:20 +04:00
.travis.yml travis: run tests with asan 2017-04-11 09:00:49 +03:00
COPYING COPYING: fix a typo in a preamble 2016-08-11 16:18:43 +03:00
CREDITS Add the CREDITS file 2012-07-30 13:52:37 +04:00
INSTALL.md Makefile.install: rm unused vars/target 2017-02-06 13:48:49 +03:00
Makefile make: keep HOSTCFLAGS clean from target cflags 2017-05-10 04:19:25 +03:00
Makefile.compel compel: make plugins .a archives 2017-04-02 18:12:10 +03:00
Makefile.config make: Report dependencies absence more exactly 2017-05-10 04:13:42 +03:00
Makefile.install Makefiles: remove @true 2017-03-15 09:36:08 +03:00
Makefile.versions criu: Version 3.0 2017-04-24 11:46:26 +03:00
README.md Add ascciinema tour on basic criu features. 2016-06-16 16:37:06 +03:00

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:

A video tour on basic CRIU features

CRIU introduction

How to contribute