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Andrei Vagin c64ebbcc44 mount: apply superblock flags from the userns daemon
Superblock flags can be changed only an owner of the global CAP_SYS_ADMIN.

But it is posible to mount tmpfs with any flags.

travis-ci: success for Fix a few issues to dump/restore Docker containers with userns
Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
2016-11-03 20:47:41 +03:00
contrib Add script to install required packages to compile in Debian 2016-09-26 15:42:43 +03:00
coredump coredump: Rename dir to coredump 2016-06-28 13:04:58 +03:00
crit crit/decode: set default opts['nopl'] to False 2016-05-30 13:47:54 +03:00
criu mount: apply superblock flags from the userns daemon 2016-11-03 20:47:41 +03:00
Documentation criu(8): describe --external option 2016-11-03 18:17:15 +03:00
images images: add syntax declaration to macvlan.proto 2016-11-03 18:15:02 +03:00
include/common ppc asm/bitops.h: fix for clang 2016-11-03 01:32:55 +03:00
lib lib: add inherit_fd 2016-10-24 16:00:15 +03:00
scripts net: restore macvlan by the same way with and without userns 2016-11-03 18:17:14 +03:00
test zdtm: check read-only tmpfs in userns 2016-11-03 20:47:41 +03:00
.gitignore uninstall: use --record with setup.py, v2 2016-05-06 14:38:29 +03:00
.mailmap repo: Add mailmap file 2012-03-25 23:31:20 +04:00
.travis.yml travis.yml: fix GCOV setting 2016-11-02 20:35:56 +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 build: Add INSTALL.md and update "make help" 2016-05-06 14:38:29 +03:00
Makefile make: Add dependency on config header for criu/* 2016-11-03 09:21:04 +03:00
Makefile.config net: restore macvlan by the same way with and without userns 2016-11-03 18:17:14 +03:00
Makefile.install build/make: return to make from top directory 2016-08-01 18:38:32 +03:00
Makefile.versions criu: Version 2.7 2016-10-17 11:30:31 +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