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udevd: clarify worker exit status

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This commit is contained in:
Harald Hoyer 2011-04-21 10:06:12 +02:00
parent 86d8ed2628
commit b466e9ab39
1 changed files with 10 additions and 1 deletions
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11
udev/udevd.c
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@ -812,7 +812,16 @@ static void handle_signal(struct udev *udev, int signo)
info(udev, "worker [%u] exit\n", pid);
if (!WIFEXITED(status) || WEXITSTATUS(status) != 0) {
err(udev, "worker [%u] unexpectedly returned with status 0x%04x\n", pid, status);
if (WEXITSTATUS(status))
err(udev, "worker [%u] unexpectedly returned with status %d\n", pid, WEXITSTATUS(status));
else if (WIFSIGNALED(status))
err(udev, "worker [%u] killed by signal %d (%s)\n", pid,
WTERMSIG(status), strsignal(WTERMSIG(status)));
else if (WIFSTOPPED(status))
err(udev, "worker [%u] unexpectedly stopped\n", pid);
else if (WIFCONTINUED(status))
err(udev, "worker [%u] continued\n", pid);
if (worker->event != NULL) {
err(udev, "worker [%u] failed while handling '%s'\n", pid, worker->event->devpath);
worker->event->exitcode = -32;