Merge pull request #14837 from FRRouting/mergify/bp/stable/9.1/pr-14813

vtysh: clean vtysh_file_locked when exiting config node (backport #14813)
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Donald Sharp 2023-11-20 20:00:54 -05:00 committed by GitHub
commit bd0ccd3420
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@ -1652,6 +1652,7 @@ static int vtysh_end(void)
/* Nothing to do. */
break;
default:
vty->vtysh_file_locked = false;
vty->node = ENABLE_NODE;
break;
}
@ -2396,14 +2397,18 @@ static int vtysh_exit(struct vty *vty)
vty->node = cnode->parent_node;
if (vty->node == CONFIG_NODE) {
bool locked = vty->vtysh_file_locked;
/* resync in case one of the daemons is somewhere else */
vtysh_execute("end");
/* NOTE: a rather expensive thing to do, can we avoid it? */
if (vty->vtysh_file_locked)
if (locked)
vtysh_execute("configure terminal file-lock");
else
vtysh_execute("configure terminal");
} else if (vty->node == ENABLE_NODE) {
vty->vtysh_file_locked = false;
}
return CMD_SUCCESS;