openwrtv4/target/linux/generic/patches-3.18/910-kobject_uevent.patch
Rafał Miłecki 1513b39a8c kernel: start working on 3.18 support
This commit:
1) Copies 3.14 patches
2) Drops mainlined stuff
3) Modifies some patches to apply

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>

SVN-Revision: 43093
2014-10-27 18:14:39 +00:00

21 lines
427 B
Diff

--- a/lib/kobject_uevent.c
+++ b/lib/kobject_uevent.c
@@ -53,6 +53,18 @@ static const char *kobject_actions[] = {
[KOBJ_OFFLINE] = "offline",
};
+u64 uevent_next_seqnum(void)
+{
+ u64 seq;
+
+ mutex_lock(&uevent_sock_mutex);
+ seq = ++uevent_seqnum;
+ mutex_unlock(&uevent_sock_mutex);
+
+ return seq;
+}
+EXPORT_SYMBOL_GPL(uevent_next_seqnum);
+
/**
* kobject_action_type - translate action string to numeric type
*