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Pavel Emelyanov 2e070f114c zdtm: Test for zombie tasks
Test that 2 different exit()-ed zombies and 2 killed with different
signals are handled properly.

Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
2012-01-23 01:44:09 +04:00
include img: Extend task image with state and exit code 2012-01-23 01:43:36 +04:00
test zdtm: Test for zombie tasks 2012-01-23 01:44:09 +04:00
tools Add tools/commit-bot.sh 2012-01-15 22:45:54 +04:00
.gitignore Update .gitignore 2012-01-19 22:00:11 +04:00
COPYING Add COPYING file 2011-12-05 14:11:05 +04:00
cr-dump.c cr: Support zombie tasks 2012-01-23 01:44:01 +04:00
cr-restore.c cr: Support zombie tasks 2012-01-23 01:44:01 +04:00
cr-show.c img: Extend task image with state and exit code 2012-01-23 01:43:36 +04:00
crtools.c crtools: R/W API rewrite 2012-01-23 01:43:10 +04:00
files.c restore: Ignore ENOENT when preparing shared resources 2012-01-23 01:43:53 +04:00
gen-offsets.sh Initial commit 2011-09-23 12:00:45 +04:00
libnetlink.c crtools: R/W API rewrite 2012-01-23 01:43:10 +04:00
log.c log: close unused descriptor 2012-01-10 16:43:31 +04:00
Makefile makefile: untie misc targets from dep files 2012-01-20 19:52:36 +04:00
parasite-syscall.c crtools: R/W API rewrite 2012-01-23 01:43:10 +04:00
parasite.c parasite: Make max size for path being PATH_MAX 2011-12-19 15:34:37 +04:00
parasite.lds.S Initial commit 2011-09-23 12:00:45 +04:00
proc_parse.c proc: Read exit code from /proc/pid/stat 2012-01-23 01:43:28 +04:00
ptrace.c ptrace: Print proper errors when seize failed 2012-01-19 22:41:52 +04:00
README Drop kernel/ directory 2011-12-20 16:56:04 +04:00
restorer-log.c restorer: move log descriptor from crtools (v2) 2012-01-17 18:08:03 +03:00
restorer.c crtools: Reformat core_entry 2012-01-23 01:43:00 +04:00
restorer.lds.S restorer: isolate restorer like parasite (v4) 2012-01-17 18:08:03 +03:00
sockets.c crtools: R/W API rewrite 2012-01-23 01:43:10 +04:00
util.c util: Sanitize get_image_path 2012-01-16 13:43:33 +04:00

crtools
=======

An utility to checkpoint/restore tasks.

Some code snippets are borrowed from

 - Linux kernel (http://kernel.org/)
 - git (http://git-scm.com/)
 - kvm-tools (https://github.com/penberg/linux-kvm)
 - ptrace-parasite (https://code.google.com/p/ptrace-parasite/)

Many thanks to these projects.

Licensed under GPLv2 (http://www.gnu.org/licenses/gpl-2.0.txt)

Kernel patching
===============

To have crtools up and running clone

	git://github.com/cyrillos/linux-2.6.git

and switch to branch "crtools".

It's based on Linux

commit 384703b8e6cd4c8ef08512e596024e028c91c339
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Fri Dec 16 18:36:26 2011 -0800

    Linux 3.2-rc6