Commits · 02c8793c6e76a38ba2e6331795746ebd7a80f503 · zhul / criu

08 Feb, 2012 1 commit

sockets: Fix file-bound sockets check · 02c8793c

Pavel Emelyanov authored Feb 08, 2012

Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>

02c8793c

07 Feb, 2012 35 commits

sockets00: use snprintf() · a3fe624c

Kir Kolyshkin authored Feb 07, 2012

Way easier this way.
Signed-off-by: Kir Kolyshkin <kir@openvz.org>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>

a3fe624c

zdtm: Update sockets00 test -- add dgrams · f5ca8b98

Cyrill Gorcunov authored Feb 07, 2012

It looks ugly but test all cases at once.
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>

f5ca8b98

zdtm: Add selfexe00 test-case · 872ba20f

Cyrill Gorcunov authored Feb 07, 2012

Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Acked-by: Pavel Emelyanov <xemul@parallels.com>

872ba20f

Dump all special files in one place · 60f180aa

Cyrill Gorcunov authored Feb 07, 2012

Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Acked-by: Pavel Emelyanov <xemul@parallels.com>

60f180aa

restore: Add checkpoint/restore for /proc/pid/exe symlink · 76a24928

Cyrill Gorcunov authored Feb 07, 2012

This patch adds ability to checkpoint/restore
/proc/pid/exe symlink, so if a process we've just
checkpointed has been say /path/to/exe, then at restore
time we bring this path back.

There some restiction from kernel side: if
existing /proc/pid/exe already mapped more than
once, the kernel will refuse to change the symlink,
so we need to restore it lately when mmaps of crtools
itself already unmapped (ie via late call in
restorer.c).
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Acked-by: Pavel Emelyanov <xemul@parallels.com>

76a24928

restorer: Make sure prctl call didn't fail · 3ba59270

Cyrill Gorcunov authored Feb 07, 2012

Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Acked-by: Pavel Emelyanov <xemul@parallels.com>

3ba59270

tools: Update commit bot · 30bce3db

Cyrill Gorcunov authored Feb 07, 2012

It's temporary action until we move
git repo to own server.
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>

30bce3db

Merge branch 'zdtm' of https://github.com/avagin/crtools · 2a77ebbf
Cyrill Gorcunov authored Feb 07, 2012
```
* 'zdtm' of https://github.com/avagin/crtools:
  zdtm: fix silly goto loop in static/shm
```
2a77ebbf

sockets: Helper for scheduling acc job · 5b8c7bbf

Pavel Emelyanov authored Feb 07, 2012

There's only one place with this, but the helper makes the code look
almost perfectly.
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>

5b8c7bbf

sockets: Use RW API in bind sk helper · bc9089e5

Pavel Emelyanov authored Feb 07, 2012

Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>

bc9089e5

sockets: Helper for binding unix socket · 57eea3d3

Pavel Emelyanov authored Feb 07, 2012

This one reads a name from image, does preparations for bind and calls bind.
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>

57eea3d3

sockets: Merge dgram and stream listeners · e1ed063f

Pavel Emelyanov authored Feb 07, 2012

They fully coincide now, just need to distinguish them by socket type.
Thus, add the type member on the unix_sk_listen and merge two hashes.
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>

e1ed063f

sockets: Helper for scheduling conn job · 2d9873e0

Pavel Emelyanov authored Feb 07, 2012

Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>

2d9873e0

sockets: Merge dgram and stream conn jobs · b845fa34

Pavel Emelyanov authored Feb 07, 2012

Structure used is the same, logic of connection is the same, and the
infrastructure is ready for this.
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>

b845fa34

sockets: Replace sockets conn job flags with type · 23cf6f84

Pavel Emelyanov authored Feb 07, 2012

Required for simpler future patching.
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>

23cf6f84

sockets: Factor dgram conn job structures more · 8f701154

Pavel Emelyanov authored Feb 07, 2012

The unix_dgram_peer coincides with the unix_conn_job.
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>

8f701154

sockets: Factor dgram conn job structures · 5bff96f7

Pavel Emelyanov authored Feb 07, 2012

The unix_dgram_bound fully coincides with the unix_sk_listen.
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>

5bff96f7

sockets: Delay dgram connection · fe598403

Pavel Emelyanov authored Feb 07, 2012

By the time we try to resolve datagram socket connection name the other
end may not yet be on the hash. Move the address resolution into the
conn job.
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>

fe598403

sockets: Datagram connection fix · aeabf031

Pavel Emelyanov authored Feb 07, 2012

The address length should be the real length, not the buffer size.
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>

aeabf031

files.c: Use RW API · 75cb7997

Pavel Emelyanov authored Feb 07, 2012

Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>

75cb7997

zdtm: fix silly goto loop in static/shm · 552f5ce3

Kinsbursky Stanislav authored Feb 07, 2012

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: Andrey Vagin <avagin@gmail.com>

552f5ce3

zdtm: correct e-mail · 4d746277
Andrey Vagin authored Feb 07, 2012

4d746277

test/zdtm.sh: kill the test case process if crtools failed · f9408a05

Kir Kolyshkin authored Feb 06, 2012

Do not leave it running
Signed-off-by: Kir Kolyshkin <kir@openvz.org>
Signed-off-by: Andrey Vagin <avagin@gmail.com>

f9408a05

test/zdtm.sh: sanity check for crtools existence · 6f5cf13f

Kir Kolyshkin authored Feb 06, 2012

Otherwise test goes too far.
Signed-off-by: Kir Kolyshkin <kir@openvz.org>
Signed-off-by: Andrey Vagin <avagin@gmail.com>

6f5cf13f

zdtm.sh: fix error handling · be020f7a
Andrey Vagin authored Feb 07, 2012

be020f7a

socket_listen: add workaround for EADDRINUSE · 17018e7b

Andrey Vagin authored Feb 07, 2012

crtools doesn't restore sockopts, so if a test is executed in
a second time bind() may return EADDRINUSE
Signed-off-by: Andrey Vagin <avagin@openvz.org>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>

17018e7b

zdtm: shm test update · 3ca88151

Kinsbursky Stanislav authored Feb 06, 2012

v2: cleanup issues fixed

What's new:
1) cloning to new IPC ns depends on built option.
2) Check for lookup shared segment by key added.
3) Check for creation new segnent after migration added.
4) Few check for syscalls results added.
Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: Andrey Vagin <avagin@gmail.com>

3ca88151

zdtm.sh: add "futex" test · 2305923e
Andrey Vagin authored Feb 06, 2012
```
Signed-off-by: Andrey Vagin <avagin@gmail.com>
```
2305923e

test/zdtm.sh: formatting fix · f2734ce8

Kir Kolyshkin authored Feb 06, 2012

Put echo to a separate line to
- keep the text within 80 columns
- visually check that the positions of semicolons are the same
Signed-off-by: Kir Kolyshkin <kir@openvz.org>
Signed-off-by: Andrey Vagin <avagin@gmail.com>

f2734ce8

test/zdtm.sh: trivial nitpicks · 060fb6fe

Kir Kolyshkin authored Feb 06, 2012

Remove excessive quotes and uneeded semicolons after breaks
Signed-off-by: Kir Kolyshkin <kir@openvz.org>
Signed-off-by: Andrey Vagin <avagin@gmail.com>

060fb6fe

test/zdtm.sh: simplify showing list of tests · 6cc9482a

Kir Kolyshkin authored Feb 06, 2012

echo normalizes spaces, tr converts them into newlines
Signed-off-by: Kir Kolyshkin <kir@openvz.org>
Signed-off-by: Andrey Vagin <avagin@gmail.com>

6cc9482a

test/zdtm.sh: fix check for test name · 60a35bfa

Kir Kolyshkin authored Feb 06, 2012

(1) We should use -w so we can't match a substring
(2) No need to use quotes
Signed-off-by: Kir Kolyshkin <kir@openvz.org>
Signed-off-by: Andrey Vagin <avagin@gmail.com>

60a35bfa

test/zdtm.sh: cleanup run_test() calls · 0bf98db4

Kir Kolyshkin authored Feb 06, 2012

If we use shift and $* in run_test(), there is no need to quote arguments.
Signed-off-by: Kir Kolyshkin <kir@openvz.org>
Signed-off-by: Andrey Vagin <avagin@gmail.com>

0bf98db4

test/zdtm.sh cleanup: mark local variables as such · 56efc51a
Kir Kolyshkin authored Feb 06, 2012
```
Signed-off-by: Kir Kolyshkin <kir@openvz.org>
Signed-off-by: Andrey Vagin <avagin@gmail.com>
```
56efc51a

test/zdtm.sh cleanup: remove 30 mentions of $ZP · dae80231

Kir Kolyshkin authored Feb 06, 2012

Replace them by just two.
Signed-off-by: Kir Kolyshkin <kir@openvz.org>
Signed-off-by: Andrey Vagin <avagin@gmail.com>

dae80231

03 Feb, 2012 4 commits

show: ipc cleanup · 5059cc7b

Stanislav Kinsbursky authored Feb 03, 2012

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Acked-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>

5059cc7b

checkpoint: switch namespaces before collect stage · 6079c509

Stanislav Kinsbursky authored Feb 03, 2012

Cleanup patch.
Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Acked-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>

6079c509

checkpoint: replace write_img_buf --> write_img ipc code · f054b382

Stanislav Kinsbursky authored Feb 03, 2012

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Acked-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>

f054b382

checkpoint: namepsaces info to dump log · 8971be17

Stanislav Kinsbursky authored Feb 03, 2012

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Acked-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>

8971be17