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zdtm_ct: call setsid() to move in another autogroup

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Transition and streaming tests can create many processes
which are using cpu. CPU should be divided between tests fairly.

Signed-off-by: Andrey Vagin <avagin@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
This commit is contained in:
Andrey Vagin 2014-08-16 14:39:00 +04:00 • committed by Pavel Emelyanov
parent a152c843b8
commit 513b0dc3e0
1 changed files with 5 additions and 0 deletions
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5
test/zdtm_ct.c
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@ -20,6 +20,11 @@ int main(int argc, char **argv)
return 1;
pid = fork();
if (pid == 0) {
if (setsid() == -1) {
fprintf(stderr, "setsid: %m\n");
return 1;
}
if (mount(NULL, "/", NULL, MS_REC | MS_PRIVATE, NULL)) {
fprintf(stderr, "mount(/, S_REC | MS_PRIVATE)): %m");
return 1;