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openwrt-xburst/package/busybox/patches/001-init_avoid_loop_opening_tty.patch
nico e53ecb012e [package] busybox: update to v1.13.4 (closes: #4279)
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16063 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-05-25 17:15:39 +00:00

21 lines
928 B
Diff

--- a/init/init.c
+++ b/init/init.c
@@ -497,12 +497,11 @@ static void run_actions(int action_type)
for (a = init_action_list; a; a = tmp) {
tmp = a->next;
if (a->action_type & action_type) {
- // Pointless: run() will error out if open of device fails.
- ///* a->terminal of "" means "init's console" */
- //if (a->terminal[0] && access(a->terminal, R_OK | W_OK)) {
- // //message(L_LOG | L_CONSOLE, "Device %s cannot be opened in RW mode", a->terminal /*, strerror(errno)*/);
- // delete_init_action(a);
- //} else
+ /* a->terminal of "" means "init's console" */
+ if (a->terminal[0] && access(a->terminal, R_OK | W_OK)) {
+ //message(L_LOG | L_CONSOLE, "Device %s cannot be opened in RW mode", a->terminal /*, strerror(errno)*/);
+ delete_init_action(a);
+ } else
if (a->action_type & (SYSINIT | WAIT | CTRLALTDEL | SHUTDOWN | RESTART)) {
waitfor(run(a));
delete_init_action(a);