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dns: fix race waiting for netconfig

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Bin Li 2010-07-16 12:54:39 -07:00 • committed by Dan Williams
parent ac61ffcf2b
commit bd448f55f0
1 changed files with 4 additions and 0 deletions
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4
src/named-manager/nm-named-manager.c
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@ -322,6 +322,10 @@ dispatch_netconfig (const char *domain,
ret = waitpid (pid, NULL, 0);
if (ret < 0 && errno == EINTR)
goto again;
else if (ret < 0 && errno == ECHILD) {
/* When the netconfig exist, the errno is ECHILD, it should return TRUE */
return TRUE;
}
return ret > 0;
}