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847b4f8)
A final assignemnt operator will disable any device watching by
inotify, and any possible later rules setting "watch" again will
be ignored.
if (pos != NULL) {
int prio = atoi(&pos[strlen("link_priority=")]);
if (pos != NULL) {
int prio = atoi(&pos[strlen("link_priority=")]);
- rule_add_key(&rule_tmp, TK_A_DEVLINK_PRIO, 0, NULL, &prio);
+ rule_add_key(&rule_tmp, TK_A_DEVLINK_PRIO, op, NULL, &prio);
dbg(rules->udev, "link priority=%i\n", prio);
}
pos = strstr(value, "event_timeout=");
if (pos != NULL) {
int tout = atoi(&pos[strlen("event_timeout=")]);
dbg(rules->udev, "link priority=%i\n", prio);
}
pos = strstr(value, "event_timeout=");
if (pos != NULL) {
int tout = atoi(&pos[strlen("event_timeout=")]);
- rule_add_key(&rule_tmp, TK_A_EVENT_TIMEOUT, 0, NULL, &tout);
+ rule_add_key(&rule_tmp, TK_A_EVENT_TIMEOUT, op, NULL, &tout);
dbg(rules->udev, "event timeout=%i\n", tout);
}
pos = strstr(value, "string_escape=");
if (pos != NULL) {
pos = &pos[strlen("string_escape=")];
if (strncmp(pos, "none", strlen("none")) == 0)
dbg(rules->udev, "event timeout=%i\n", tout);
}
pos = strstr(value, "string_escape=");
if (pos != NULL) {
pos = &pos[strlen("string_escape=")];
if (strncmp(pos, "none", strlen("none")) == 0)
- rule_add_key(&rule_tmp, TK_A_STRING_ESCAPE_NONE, 0, NULL, NULL);
+ rule_add_key(&rule_tmp, TK_A_STRING_ESCAPE_NONE, op, NULL, NULL);
else if (strncmp(pos, "replace", strlen("replace")) == 0)
else if (strncmp(pos, "replace", strlen("replace")) == 0)
- rule_add_key(&rule_tmp, TK_A_STRING_ESCAPE_REPLACE, 0, NULL, NULL);
+ rule_add_key(&rule_tmp, TK_A_STRING_ESCAPE_REPLACE, op, NULL, NULL);
}
pos = strstr(value, "nowatch");
if (pos != NULL) {
const int off = 0;
}
pos = strstr(value, "nowatch");
if (pos != NULL) {
const int off = 0;
- rule_add_key(&rule_tmp, TK_A_INOTIFY_WATCH, 0, NULL, &off);
+ rule_add_key(&rule_tmp, TK_A_INOTIFY_WATCH, op, NULL, &off);
dbg(rules->udev, "inotify watch of device disabled\n");
} else {
pos = strstr(value, "watch");
if (pos != NULL) {
const int on = 1;
dbg(rules->udev, "inotify watch of device disabled\n");
} else {
pos = strstr(value, "watch");
if (pos != NULL) {
const int on = 1;
- rule_add_key(&rule_tmp, TK_A_INOTIFY_WATCH, 0, NULL, &on);
+ rule_add_key(&rule_tmp, TK_A_INOTIFY_WATCH, op, NULL, &on);
dbg(rules->udev, "inotify watch of device requested\n");
}
}
pos = strstr(value, "static_node=");
if (pos != NULL) {
dbg(rules->udev, "inotify watch of device requested\n");
}
}
pos = strstr(value, "static_node=");
if (pos != NULL) {
- rule_add_key(&rule_tmp, TK_A_STATIC_NODE, 0, &pos[strlen("static_node=")], NULL);
+ rule_add_key(&rule_tmp, TK_A_STATIC_NODE, op, &pos[strlen("static_node=")], NULL);
rule_tmp.rule.rule.has_static_node = true;
}
continue;
rule_tmp.rule.rule.has_static_node = true;
}
continue;
esc = ESCAPE_REPLACE;
break;
case TK_A_INOTIFY_WATCH:
esc = ESCAPE_REPLACE;
break;
case TK_A_INOTIFY_WATCH:
+ if (event->inotify_watch_final)
+ break;
+ if (cur->key.op == OP_ASSIGN_FINAL)
+ event->inotify_watch_final = true;
event->inotify_watch = cur->key.watch;
break;
case TK_A_DEVLINK_PRIO:
event->inotify_watch = cur->key.watch;
break;
case TK_A_DEVLINK_PRIO:
gid_t gid;
struct udev_list_node run_list;
int exec_delay;
gid_t gid;
struct udev_list_node run_list;
int exec_delay;
+ bool inotify_watch;
+ bool inotify_watch_final;
bool group_final;
bool owner_final;
bool mode_final;
bool name_final;
bool devlink_final;
bool run_final;
bool group_final;
bool owner_final;
bool mode_final;
bool name_final;
bool devlink_final;
bool run_final;
writing, a change uevent will be synthesised.</para>
</listitem>
</varlistentry>
writing, a change uevent will be synthesised.</para>
</listitem>
</varlistentry>
+ <varlistentry>
+ <term><option>nowatch</option></term>
+ <listitem>
+ <para>Disable the watching of a device node with inotify.</para>
+ </listitem>
+ </varlistentry>
</variablelist>
</listitem>
</varlistentry>
</variablelist>
</listitem>
</varlistentry>