- 18 Nov, 2013 1 commit
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Ruslan Kuprieiev authored
After fixes with -W option we've changed the cwd at the time parent images are opened. Use the -at syscall to proerly access ones. [ Cleanup and comment from xemul@ ] Signed-off-by:
Ruslan Kuprieiev <kupruser@gmail.com> Signed-off-by:
Pavel Emelyanov <xemul@parallels.com>
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- 15 Nov, 2013 13 commits
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Ruslan Kuprieiev authored
Stats must be in work dir, as logfiles and pidfiles. Signed-off-by:
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Pavel Emelyanov authored
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Ruslan Kuprieiev authored
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Ruslan Kuprieiev authored
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Ruslan Kuprieiev authored
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Ruslan Kuprieiev authored
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Ruslan Kuprieiev authored
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Cyrill Gorcunov authored
We really have a mess of extern/non-extern declaration of functions in our headers. Always use extern for unification purpose. Signed-off-by:
Cyrill Gorcunov <gorcunov@openvz.org> Signed-off-by:
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Cyrill Gorcunov authored
The file name was changed but ifdef/endif hadn't been updated. Fix it. Signed-off-by:
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Cyrill Gorcunov authored
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Cyrill Gorcunov authored
For big #ifdef/#endif chunks we do a comment /* */ at #endif. Add missing ones. Signed-off-by:
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Cyrill Gorcunov authored
Use one provided in linux/capability.h Signed-off-by:
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Andrey Vagin authored
readlink() does not append a null byte to buf. Signed-off-by:
Andrey Vagin <avagin@openvz.org> Acked-by:
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- 14 Nov, 2013 15 commits
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Pavel Emelyanov authored
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Pavel Emelyanov authored
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Cyrill Gorcunov authored
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Cyrill Gorcunov authored
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Cyrill Gorcunov authored
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Cyrill Gorcunov authored
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Cyrill Gorcunov authored
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Cyrill Gorcunov authored
Take it from linux/securebits.h Signed-off-by:
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Cyrill Gorcunov authored
Move prctl constants into own header. They are arch independent. The x86 specific ARCH_SET_GS should be fetched from <asm/prctl.h> (instead of defining own ones). Signed-off-by:
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Cyrill Gorcunov authored
It's arch independent data. Signed-off-by:
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Cyrill Gorcunov authored
We really don't need it spread over all headers. The file handlers are used in fsnotify only, declare it there. Signed-off-by:
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Cyrill Gorcunov authored
This limit is not exported by a kernel, so no need to "explicitly" define it pretending that it's immutable. Still I kept this name in comment just to give reader a tip where CR_SCM_MAX_FD came from. Signed-off-by:
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Cyrill Gorcunov authored
fcntl data is arch independent, so move it out of include/asm/type.h Signed-off-by:
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Andrey Vagin authored
All data in a write buffer can be divided on two parts sent but not yet acknowledged data and unsent data. Currently the boundary between sent and unsent data is not dumped and all the data are restored as if they have already been sent. This methode can provoke long delays in tcp connection, because a kernel can wait before retransmitting data. https://bugzilla.openvz.org/show_bug.cgi?id=2808 The TCP stack must know which data have been sent, because acknowledgment can be received for them. These data must be restored in repair mode. The second part of data have never been sent out, so they can be restored without any tricks. These data can be sent into socket as usual. For restoring unsent data the repair mode is disabled for socket, but it is enabled back after restoring data. It will be disabled after unlocking network. In this case window probe is sent, which is required for waknge the connection. This patch fixes long delays in tcp connections after dumping and restoring. Thanks Pavel for the idea of disabling repair mode for restoring unsent data. https://bugzilla.openvz.org/show_bug.cgi?id=2808Signed-off-by:
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Andrey Vagin authored
TCP send queue contains two types of data: * unacknowledged data, which have been sent out * data, which have not been sent Currently only the size of all data is save, but it's not enough for proper restoring of TCP connections. Signed-off-by:
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- 11 Nov, 2013 2 commits
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Cyrill Gorcunov authored
At moment we generate protobuf dependencies having in mind that protobuf/ directory is _always_ in the source code root. This may change one day in future so better to be on safe side and escape slashes immediately. I meet this problem when been needed to build protobuf builtin in $(root)/src/protobuf directory. Signed-off-by:
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Ruslan Kuprieiev authored
I see no need now to init log during processing of command line arguments. Signed-off-by:
Andrew Vagin <avagin@parallels.com> Signed-off-by:
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- 08 Nov, 2013 9 commits
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Pavel Emelyanov authored
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Pavel Emelyanov authored
The plan is to move the args on rst-mem itself. Thus we need to make sure it's initialized _after_ remap into restorer space. Signed-off-by: -
Pavel Emelyanov authored
Remove the _core_ from it. Signed-off-by: -
Pavel Emelyanov authored
Currently we have task args page-aligned, then there go thread args. This is waste of memory. Let's put them in one row. Signed-off-by: -
Pavel Emelyanov authored
For devices, that are available in netns we have a special routine, that just restored link params. Signed-off-by: -
Andrey Vagin authored
restorer.h includes about 20 headers. Any changes in these headers provoke to recompilation of pstree.c. Signed-off-by:
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Andrey Vagin authored
* fix compilation from the test/rpc directory $ make make: *** No rule to make target `/rpc.proto', needed by `rpc.pb-c.c'. Stop. * use absolute path for pidfile $ bash run.sh ************************************************** Shutdown service server ************************************************** cat: pidfile: No such file or directory kill: usage: kill [-s sigspec | -n signum | -sigspec] pid | jobspec ... or kill -l [sigspec] Cc: Ruslan Kuprieiev <kupruser@gmail.com> Signed-off-by:
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Andrey Vagin authored
Execute zdtm/live/static/env00 make[1]: Nothing to be done for `all'. make[1]: Nothing to be done for `all'. ./env00 --pidfile=env00.pid --outfile=env00.out --envname=ENV_00_TEST Dump 18232 Restore Check results 18232 14:53:59.615: 18232: PASS Test: zdtm/live/static/env00, Result: PASS ZDTM tests PASS. Signed-off-by:
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Andrey Vagin authored
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