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mirror of https://github.com/checkpoint-restore/criu synced 2025-08-30 05:48:05 +00:00

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Christopher Covington f22d0d65fc timerfd: arch, arm -- Add sys_timerfd related syscalls

This is required to support checkpoint and restore of timers
that notify via file descriptors on ARM and AArch64.

Signed-off-by: Christopher Covington <cov@codeaurora.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>

2014-08-06 19:18:18 +04:00

arch

timerfd: arch, arm -- Add sys_timerfd related syscalls

2014-08-06 19:18:18 +04:00

Documentation

Small spelling fixes in criu.8 manpage

2014-08-04 13:09:54 +04:00

include

link-remap: open link-remap files from correct mountpoints (v3)

2014-08-06 19:14:16 +04:00

lib

lib: return -ECONNREFUSED as documented

2014-08-04 13:58:49 +04:00

pie

Customize AArch64 VDSO code

2014-08-06 19:00:17 +04:00

protobuf

cg: Rename controllers field

2014-07-11 15:00:51 +04:00

scripts

Ensure LDFLAGS is passed to CC not LD.

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

test

zdtm: check link-remap and ghost files from a few mntns (v2)

2014-08-06 19:14:22 +04:00

.gitignore

lib: Generate pkgconfig file

2014-08-04 13:57:18 +04:00

.mailmap

…

cgroup.c

cgroup: Use snprintf in move_in_cgroup

2014-08-04 14:09:31 +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

mount: save remapped links on tmpfs (v2)

2014-08-05 16:35:41 +04:00

cr-exec.c

criu: Several formatting fixes

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

cr-restore.c

rst: Check for task->state to restore in one place

2014-08-06 09:37:14 +04:00

cr-service.c

security: check additional groups,v5

2014-08-06 10:20:27 +04:00

cr-show.c

image: Add bits and pieces for cgroups image

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

CREDITS

…

crtools

crtools: rename binary to criu

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

crtools.c

security: check additional groups,v5

2014-08-06 10:20:27 +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

link-remap: open link-remap files from correct mountpoints (v3)

2014-08-06 19:14:16 +04:00

files.c

files: Don't double-close the image fd on error

2014-08-06 09:37:32 +04:00

fsnotify.c

notify: open files form a correct mount points (v2)

2014-08-06 19:14:18 +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

Customize AArch64 VDSO code

2014-08-06 19:00:17 +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: save local mount point paths on restore

2014-08-06 19:14:15 +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

Add 50K'th line in the source code

2014-07-08 17:38:52 +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

cgroups: Make sure the cgroup formatted correctly

2014-07-15 17:04:11 +04:00

protobuf-desc.c

image: Add bits and pieces for cgroups image

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

protobuf.c

protobuf: Cleanup typedefs a bit

2014-07-14 15:11:46 +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

security: skip obtaining additional groups for root, as they don't matter

2014-08-06 18:58:44 +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

tcp: don't forget to wake up the port->users futex

2014-07-08 17:43:54 +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

stat: Pass namespace into phys_stat_dev_match, not mnt tree

2014-08-06 10:57:25 +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

util: Don't xfree pointer on xmalloc-ed pointer

2014-08-06 09:37:40 +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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Python 6.1%

Java 2.6%

Shell 2.6%

Makefile 2%

Other 0.7%