- 01 Feb, 2012 20 commits
-
-
Andrey Vagin authored
It will be used in the parasite Signed-off-by:
Andrey Vagin <avagin@openvz.org> Acked-by:
Pavel Emelyanov <xemul@parallels.com> Signed-off-by:
Cyrill Gorcunov <gorcunov@openvz.org>
-
Andrey Vagin authored
Signed-off-by:
-
Cyrill Gorcunov authored
Signed-off-by: -
Pavel Emelyanov authored
I'm waiting for Andrey's * pthread join fix * infrastructure for fokring in zdtm to extend it with threads. Besides, we/me need to fix the seizing of dynamically forking tasks to write a transition pstree test. Signed-off-by:
-
Pavel Emelyanov authored
Stopping tasks with STOP and proceeding with SEIZE is actually excessive -- the SEIZE if enough. Moreover, just killing a task with STOP is also racy, since task should be given some time to come to sleep before its proc can be parsed. Rewrite all this code to SEIZE task and all its threads from the very beginning. With this we can distinguish stopped task state and migrate it properly (not supported now, need to implement). This thing however has one BIG problem -- after we SEIZE-d a task we should seize it's threads, but we should do it in a loop -- reading /proc/pid/task and seizing them again and again, until the contents of this dir stops changing (not done now). Besides, after we seized a task and all its threads we cannot scan it's children list once -- task can get reparented to init and any task's child can call clone with CLONE_PARENT flag thus repopulating the children list of the already seized task (not done also) This patch is ugly, yes, but splitting it doesn't help to review it much, sorry :( Signed-off-by:
-
Cyrill Gorcunov authored
And turn on -O0 -ggdb3 only if DEBUG=1. Optimization was turned off at early prototype stage so no need to carry it now. Signed-off-by:
-
Cyrill Gorcunov authored
sockets.c: In function ‘show_one_inet_img’: sockets.c:151:2: error: format ‘%d’ expects argument of type ‘int’, but argument 9 has type ‘char *’ [-Werror=format] sockets.c: In function ‘open_unix_sk_stream’: sockets.c:925:10: error: unknown escape sequence: '\C' [-Werror] Signed-off-by:
-
Cyrill Gorcunov authored
This eliminate | ipc_ns.c:287:2: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing] and makes code simplier. Signed-off-by:
-
Cyrill Gorcunov authored
Signed-off-by:
-
https://github.com/avagin/crtoolsCyrill Gorcunov authored
* 'zdtm' of https://github.com/avagin/crtools: zdtm: set SA_RESTART everywhere zdtm.sh: clean up zdtm: print test dir, dump and restore path (if any) in case of error
-
Andrey Vagin authored
Signed-off-by:
-
Andrey Vagin authored
-
Andrey Vagin authored
-
Stanislav Kinsbursky authored
v7: cosmetic chages due to public pressure v6: silly "/" miss fixed v5: it finally workks as expected v4: fixed wrong error print after successfull run on all zdtm tests v3: spaces removed v2: print test output file path (if present) Print dump and restore file in case of running all tests suit. Signed-off-by:
Stanislav Kinsbursky <skinsbursky@parallels.com> Signed-off-by:
Andrey Vagin <avagin@gmail.com>
-
Cyrill Gorcunov authored
I've got it if -O2 compilation option used. | cr-restore.c:1069:5: error: ‘ret’ may be used uninitialized in this function [-Werror=uninitialized] | sockets.c:1145:7: error: ‘sk’ may be used uninitialized in this function [-Werror=uninitialized] In first case 'ret' indeed might be uninitialized, and in second case "goto err" was called too early. Fix them both. Signed-off-by: -
Cyrill Gorcunov authored
Signed-off-by: -
Cyrill Gorcunov authored
Signed-off-by: -
Cyrill Gorcunov authored
Signed-off-by: -
Cyrill Gorcunov authored
Reported-by:
-
Cyrill Gorcunov authored
Signed-off-by:
-
- 31 Jan, 2012 20 commits
-
-
Kir Kolyshkin authored
Use sizeof() instead. Signed-off-by:
Kir Kolyshkin <kir@openvz.org> Signed-off-by:
-
Kir Kolyshkin authored
We do not want to use pr_perror() here, because 1. fscanf only sets errno in case it returns EOF 2. we are not really interested in errno value So use pr_err() instead. Signed-off-by:
-
Kir Kolyshkin authored
* kid -> child * First letter should be uppercase * Misc typos in messages and comments Signed-off-by:
-
Kir Kolyshkin authored
There are quite a few cases where we need to print system error string. Signed-off-by:
-
Cyrill Gorcunov authored
- drop hardcoded numbers, use sizeof - drop unneeded local argument Signed-off-by: -
Cyrill Gorcunov authored
Signed-off-by: -
Cyrill Gorcunov authored
Signed-off-by: -
Cyrill Gorcunov authored
Which was missed to add to git index in one of previous IPC patch series. Signed-off-by: -
Stanislav Kinsbursky authored
Signed-off-by:
-
Stanislav Kinsbursky authored
Signed-off-by:
-
Stanislav Kinsbursky authored
Signed-off-by:
-
Stanislav Kinsbursky authored
Signed-off-by:
-
Stanislav Kinsbursky authored
Signed-off-by:
-
Stanislav Kinsbursky authored
v2: strlen() check removed from parse_ns_string() Now '-n' option must be followed by namespaces tags, separated by commas. Currently, only "uts" namespace is supported. Signed-off-by:
-
Cyrill Gorcunov authored
It requires properly syncs in test case itself so I need to rewrite the test code (which I'm going to do pretty soon). Meanwhile drop this test-case. Signed-off-by:
-
Cyrill Gorcunov authored
There are two cases for cr_fdset_open - It might be called with already allocated memory so we should reuse it. - It might be called with NULL pointing out that caller expects us to allocate memory. If an open() error happens somewhere inside cr_fdset_open it requires two error paths - Just close all files opened but don't free memory if it was not allocated by us - Close all files opened *and* free memory allocated by us. In any case we should close all files opened so close_cr_fdset() helper is splitted into two parts. Also the caller should be ready for such semantics as well and do not re-assign pointers obtained but simply test for NULL on results. Signed-off-by:
-
Kir Kolyshkin authored
- Fix printing the same address on every line (ie p+i, not p). - Use GNU %p to print pointer, to avoid messing with width etc. Side effect: 0x is added, hope that's ok. Signed-off-by:
-
Cyrill Gorcunov authored
To eliminate format problem | util.c:60:10: error: format ‘%lx’ expects argument of | type ‘long unsigned int’, but argument 2 has type | ‘unsigned char *’ [-Werror=format] Signed-off-by: -
Kir Kolyshkin authored
files.c: In function ‘collect_fd’: files.c:111:2: error: format ‘%d’ expects type ‘int’, but argument 3 has type ‘u64’ files.c: In function ‘open_fd’: files.c:348:3: error: format ‘%d’ expects type ‘int’, but argument 2 has type ‘u64’ files.c: In function ‘receive_fd’: files.c:425:5: error: format ‘%d’ expects type ‘int’, but argument 4 has type ‘u64’ files.c:425:5: error: format ‘%d’ expects type ‘int’, but argument 5 has type ‘u64’ Signed-off-by:
-
Kir Kolyshkin authored
sockets.c: In function ‘try_dump_socket’: sockets.c:366:3: error: format ‘%d’ expects type ‘int’, but argument 4 has type ‘__ino_t’ Signed-off-by:
-
