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Pavel Emelyanov a9f765894e files: Support ghost devices

When we have opened and unlinked chr or blk device, we
shouls also take care of their rdev value. Thus -- new
field in image and some new steps on dump and restore.

Signed-off-by: Pavel Emelyanov <xemul@parallels.com>

2014-07-03 13:28:56 +04:00

arch

vdso: x86 -- Make sure the mark version matches

2014-06-24 22:48:44 +04:00

Documentation

crtools: Introduce the --ext-mount-map option (v3)

2014-06-17 10:36:30 +04:00

include

criu: Restore tasks as siblings in swrk

2014-07-01 16:16:07 +04:00

lib

criu: Restore tasks as siblings in swrk

2014-07-01 16:16:07 +04:00

pie

criu: Dump and restore pdeath_sig value

2014-07-01 16:16:04 +04:00

protobuf

files: Support ghost devices

2014-07-03 13:28:56 +04:00

scripts

Ensure LDFLAGS is passed to CC not LD.

2014-06-26 16:29:28 +04:00

test

zdtm: Pick up some tests that pass

2014-07-02 12:14:14 +04:00

.gitignore

git: update .gitignore

2014-05-14 17:34:41 +04:00

.mailmap

repo: Add mailmap file

2012-03-25 23:31:20 +04:00

cgroup.c

cg: skip name= in cgroup named hierarchies

2014-06-25 19:56:37 +04:00

COPYING

Add LGPL licence for library directory

2013-04-01 12:29:06 +04:00

cr-check.c

restore: Open /proc/sys/kernel/ns_last_pid via helpers

2014-06-09 15:29:49 +04:00

cr-dedup.c

v2 page-read: rework open_page_read to use in shmem restore

2014-03-18 11:48:58 +04:00

cr-dump.c

criu: Dump and restore pdeath_sig value

2014-07-01 16:16:04 +04:00

cr-exec.c

criu: Several formatting fixes

2014-01-14 09:33:19 +04:00

cr-restore.c

rst: Include criu/include/ptrace.h instead of system one

2014-07-01 19:48:23 +04:00

cr-service.c

crtools: Add internal "swrk" action

2014-06-27 14:24:33 +04:00

cr-show.c

image: Add bits and pieces for cgroups image

2014-05-27 23:48:06 +04:00

CREDITS

Add the CREDITS file

2012-07-30 13:52:37 +04:00

crtools

crtools: rename binary to criu

2013-04-30 20:17:55 +04:00

crtools.c

criu: Restore tasks as siblings in swrk

2014-07-01 16:16:07 +04:00

eventfd.c

anon-inode: Don't readlink fd/fd multiple times

2014-02-02 22:14:29 +04:00

eventpoll.c

files: Rework select_ps_list fdsec ops callback

2014-02-05 16:17:59 +04:00

fifo.c

files: Fix open_path() to provide mntns root fd to callbacks

2014-06-06 12:20:02 +04:00

file-ids.c

files-ids: generate id-s accoding with mnt_id, st->st_dev and st->st_ino

2014-04-21 22:39:28 +04:00

file-lock.c

image: Add O_OPT when trying to open optional image files

2014-03-17 14:21:21 +04:00

files-ext.c

files-ext: Mark dump callback as static

2014-02-24 17:30:42 +04:00

files-reg.c

files: Support ghost devices

2014-07-03 13:28:56 +04:00

files.c

fs: Opening FE-s after fchdir doesn't work

2014-06-10 17:47:32 +04:00

fsnotify.c

fsnotify: Use mnt_id when restoring mount mark

2014-05-23 13:31:32 +04:00

image-desc.c

tmpfs: use device number instead of mnt_id in image names

2014-06-17 10:39:52 +04:00

image.c

cg: Restore tasks into proper cgroups

2014-05-27 23:48:06 +04:00

ipc_ns.c

crtools: move cr_options in a separate header

2013-11-06 18:17:52 +04:00

irmap.c

mnt: Turn mntns_get_root_fd into accepting mnt ns_id

2014-04-23 02:31:16 +04:00

kcmp-ids.c

kcmp: Fix ret code comparison

2014-04-22 12:51:15 +04:00

kerndat.c

mount: detect the newinstance option for devpts (v2)

2014-04-08 15:32:35 +04:00

libnetlink.c

netlink: Lower netlink error report log level

2013-07-04 15:49:02 +04:00

log.c

log: Don't override -v0 with -v2

2014-02-04 20:54:25 +04:00

Makefile

make: fix "make criu" after arch-specific vdso broke it

2014-06-26 16:32:53 +04:00

Makefile.config

vdso: make -- Export VDSO and CONFIG_VDSO

2014-05-27 23:39:51 +04:00

Makefile.crtools

cg: Skeleton for cgroup code

2014-05-27 23:48:06 +04:00

Makefile.inc

install: install criu-service logrotate config

2014-02-18 12:39:50 +04:00

mem.c

vdso: dump -- Don't dump contents of vvar zone

2014-06-24 22:48:41 +04:00

mount.c

mount: parse devpts options

2014-06-25 19:51:01 +04:00

namespaces.c

ns: initialize nsid in rst_add_ns_id

2014-04-23 14:46:19 +04:00

net.c

criu: rename current_ns_mask to root_ns_mask (v2)

2014-04-21 22:38:33 +04:00

netfilter.c

iptables: use cr_system instead of system

2013-10-02 20:09:37 +04:00

page-pipe.c

iov: Add iov_init() helper

2014-06-20 16:35:51 +04:00

page-read.c

iov: Add iovec2pagemap() helper

2014-06-20 16:35:52 +04:00

page-xfer.c

iov: Add page_server_iov to iov and back helpers

2014-06-20 16:35:54 +04:00

pagemap-cache.c

pagemap-cache: Use page.h helpers

2014-02-21 16:29:41 +04:00

parasite-syscall.c

parasite-syscall: Print which @syscall_ip is selected

2014-05-12 14:46:24 +04:00

pipes.c

crtools: move pid_rst_prio to pid.h

2013-11-06 18:18:12 +04:00

plugin.c

plugin: Use sizeof(*ptr) in cr_lib_load

2014-01-16 22:09:42 +04:00

proc_parse.c

Fix typo

2014-06-25 14:13:27 +04:00

protobuf-desc.c

image: Add bits and pieces for cgroups image

2014-05-27 23:48:06 +04:00

protobuf.c

image: Add O_OPT when trying to open optional image files

2014-03-17 14:21:21 +04:00

pstree.c

mount: Don't create kids with CLONE_NEWNS

2014-05-12 14:20:17 +04:00

ptrace.c

unseize: Don't print error when unseizing stopped task into stopped state

2013-12-20 23:22:04 +04:00

rbtree.c

code: Fix spaced indentation where found

2012-08-11 21:36:03 +04:00

README

Update README file so that it looks more informative on github front page

2014-01-24 20:42:08 +04:00

rst-malloc.c

whitespace-at-eol cleanup

2013-12-12 10:00:45 +04:00

sd-daemon.c

systemd socket activation support

2013-12-12 09:58:50 +04:00

sd-daemon.h

systemd socket activation support

2013-12-12 09:58:50 +04:00

security.c

headers: Drop uintX_t usage

2013-12-12 10:03:07 +04:00

shmem.c

v2 dedup: make bunched auto-deduplication on restore for shmem

2014-03-18 11:48:59 +04:00

sigframe.c

sigframe: cast the pointer to the field ucontext::uc_sigmask to k_rtsigset_t

2014-04-08 15:36:09 +04:00

signalfd.c

anon-inode: Don't readlink fd/fd multiple times

2014-02-02 22:14:29 +04:00

sk-inet.c

headers: Drop uintX_t usage

2013-12-12 10:03:07 +04:00

sk-netlink.c

crtools: move pid_rst_prio to pid.h

2013-11-06 18:18:12 +04:00

sk-packet.c

vma: Turn embeded VmaEntry on vma_area into pointer

2014-02-04 11:44:01 +04:00

sk-queue.c

crtools: move pid_rst_prio to pid.h

2013-11-06 18:18:12 +04:00

sk-tcp.c

criu: rename current_ns_mask to root_ns_mask (v2)

2014-04-21 22:38:33 +04:00

sk-unix.c

unix: Get ns root fd only once.

2014-04-23 02:51:11 +04:00

sockets.c

criu: rename current_ns_mask to root_ns_mask (v2)

2014-04-21 22:38:33 +04:00

stats.c

stats: Fix restore pages stats

2014-02-04 14:03:10 +04:00

string.c

string: Add strlcat helper

2013-11-29 15:36:07 +04:00

sysctl.c

sysctl: Don't forget to close fds

2013-04-05 08:23:17 +04:00

tty.c

files: Rework select_ps_list fdsec ops callback

2014-02-05 16:17:59 +04:00

tun.c

criu: rename current_ns_mask to root_ns_mask (v2)

2014-04-21 22:38:33 +04:00

util.c

vdso: util -- Show 'vvar' abreviature when meet VMA_AREA_VVAR

2014-06-24 22:48:42 +04:00

uts_ns.c

crtools: move pid_rst_prio to pid.h

2013-11-06 18:18:12 +04:00

README

criu
====

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: http://criu.org/Installation
* A simple example of usage: http://criu.org/Simple_loop
* More sophisticated example with graphical app: http://criu.org/VNC

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Java 2.6%

Shell 2.6%

Makefile 2%

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