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Teach 'init -q' that init's pid may not equal 1

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This commit is contained in:
Eric Andersen 2002-01-25 23:13:06 +00:00
parent a3181dd833
commit 467a18b1d9
1 changed files with 8 additions and 1 deletions
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9
init/init.c
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@ -963,7 +963,14 @@ extern int init_main(int argc, char **argv)
if (argc > 1 && !strcmp(argv[1], "-q")) { if (argc > 1 && !strcmp(argv[1], "-q")) {
kill(1, SIGHUP); /* don't assume init's pid == 1 */
long *pid = find_pid_by_name("init");
if (!pid || *pid<=0) {
pid = find_pid_by_name("linuxrc");
if (!pid || *pid<=0)
error_msg_and_die("no process killed");
}
kill(*pid, SIGHUP);
exit(0); exit(0);
} }