- 09 Aug, 2017 35 commits
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Michael Holzheu authored
On s390 we have special console drivers with minors 64 and 65. Add support for them in criu code and in zdtm testsuite. Reviewed-by:
Alice Frosi <alice@linux.vnet.ibm.com> Signed-off-by:
Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by:
Andrei Vagin <avagin@virtuozzo.com>
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Michael Holzheu authored
If the kernel contains patch ee71d16d22 ("s390/mm: make TASK_SIZE independent from the number of page table levels") we are able to checkpoint tasks > 4TB. Add a testcase to verify this. Signed-off-by: -
Michael Holzheu authored
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Dmitry Safonov <dsafonov@virtuozzo.com> Signed-off-by:
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Michael Holzheu authored
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Michael Holzheu authored
Add s390 parts to common code files. Patch history ------------- v2->v3: * Add: Fix big endian byte order checks Reviewed-by:
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Michael Holzheu authored
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Michael Holzheu authored
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Michael Holzheu authored
Add s390 parts to common code files. Patch history ------------- v2->v3: * Add: s390: Consolidate -msoft-float into Makefile.compel Reviewed-by:
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Michael Holzheu authored
This patch only adds the support but does not enable it for building. Reviewed-by:
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Pavel Emelyanov authored
This completes merging files images into one. Signed-off-by:
Pavel Emelyanov <xemul@virtuozzo.com> Signed-off-by:
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Pavel Emelyanov authored
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Pavel Emelyanov authored
Same here -- now when we collect info and driver at the same place late enough we can verify info once, then attach to files. Signed-off-by:
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Pavel Emelyanov authored
Since we need tty driver for info, we may lookup the guy when collecting info, not when attaching it to a file. Signed-off-by:
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Pavel Emelyanov authored
There are two object for TTY files -- the file itself and tty_info. The latter is effectively an inode image. Right now we collect infos before files, so that latter can find former and attach to it. In order to move tty files on generic file entry we need to collect files very early, much earlier, that infos. So here's the patch that changes the order of tty file vs info collection. The general idea is -- when collecting files put them in a list and when an info arrives it walks that list and attaches ttys to self. Next patches will also add some optimization available with that scheme. Signed-off-by:
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Pavel Emelyanov authored
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Kirill Tkhai <ktkhai@virtuozzo.com> Signed-off-by:
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Pavel Emelyanov authored
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Pavel Emelyanov authored
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Pavel Emelyanov authored
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Pavel Emelyanov authored
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Pavel Emelyanov authored
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Pavel Emelyanov authored
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Pavel Emelyanov authored
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Pavel Emelyanov authored
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Pavel Emelyanov authored
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Pavel Emelyanov authored
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Pavel Emelyanov authored
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Pavel Emelyanov authored
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Pavel Emelyanov authored
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Pavel Emelyanov authored
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Pavel Emelyanov authored
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Pavel Emelyanov authored
There are two goals of this merge. First is to reduce the amount of image files we generate and scan on restore. The latter is more importaint, as even if we have no weird stuff like signalfd, we still try to open this file. So after the merge we try to open ~15 image files (out of ~30) less %) which is nice. The 2nd goal is to simplify the C/R support for SCM messages. This becomes possible with the fact, that all files we have can be distinguished by their ID only, w/o type. This, in turn, makes image layout for SCMs much simpler. Reviewed-by:
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Pavel Emelyanov authored
I'm about to merge all the file images into one big image, so here's the place that would read it and collect. Reviewed-by:
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Pavel Emelyanov authored
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Pavel Emelyanov authored
Update README.md
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Pavel Begunkov authored
Signed-off-by:Pavel Begunkov <asml.silence@gmail.com>
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- 08 Aug, 2017 1 commit
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Pavel Emelyanov authored
(Try to) Fix the readme problems found by the feedmereadmes guys: * Tuned up the tagline * Added info about what for, history, competitors, etc. * Put more links for potential contributors
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- 25 Jul, 2017 1 commit
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Pavel Emelyanov authored
This device is an API endpoint, just skip it. Also, prepare the ground for sit dump. Issue #11 Signed-off-by:
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- 18 Jul, 2017 3 commits
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Pavel Emelyanov authored
Most of the changes this time are preparation for future new features and optimizations, that hasn't yet been well tested and polished. However, we have several new features. The most important one is the --tcp-close option to help migration of Docker containers, that constantly change their IP address. And, as usually, a set of bugfixes. Signed-off-by: -
Cyrill Gorcunov authored
The struct fd_link link allocated in inner context might be freed before dump call (depending on compiler), instead use a safer approach. Signed-off-by:
Cyrill Gorcunov <gorcunov@virtuozzo.com> Signed-off-by:
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Pavel Emelyanov authored
The unified hierarchy controller doesn't have any name, so criu hangs while parsing this sort of strings. Let's skip those for now, until we implement cgroup2 support. https://github.com/xemul/criu/issues/252 v2: Code comments Reported-and-tested-by:
Adrian Reber <adrian@lisas.de> Signed-off-by:
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