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| author | Rob Landley | 2006-03-22 17:39:13 +0000 |
|---|---|---|
| committer | Rob Landley | 2006-03-22 17:39:13 +0000 |
| commit | 2dd42799594c6197ca97ca3ec65ec73c81af0875 (patch) | |
| tree | ea04a7f57dcca3ae3c5958bcb51ce5f41fc55eca | |
| parent | 2324a7c9e5809441cbba5ea3e84bcea65578b725 (diff) | |
| download | busybox-2dd42799594c6197ca97ca3ec65ec73c81af0875.zip busybox-2dd42799594c6197ca97ca3ec65ec73c81af0875.tar.gz | |
Patch from Rogelio Serrano to defer checking whether the tty exists until
we actually need to spawn something on it.
| -rw-r--r-- | init/init.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/init/init.c b/init/init.c index 2ddcef9..704cfcc 100644 --- a/init/init.c +++ b/init/init.c @@ -620,7 +620,9 @@ static void run_actions(int action) for (a = init_action_list; a; a = tmp) { tmp = a->next; if (a->action == action) { - if (a->action & (SYSINIT | WAIT | CTRLALTDEL | SHUTDOWN | RESTART)) { + if (access(a->terminal, R_OK | W_OK)) { + delete_init_action(a); + } else if (a->action & (SYSINIT | WAIT | CTRLALTDEL | SHUTDOWN | RESTART)) { waitfor(a); delete_init_action(a); } else if (a->action & ONCE) { @@ -815,9 +817,6 @@ static void new_init_action(int action, const char *command, const char *cons) if (*cons == '\0') cons = console; - /* do not run entries if console device is not available */ - if (access(cons, R_OK | W_OK)) - return; if (strcmp(cons, bb_dev_null) == 0 && (action & ASKFIRST)) return; |