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rename generic-2.6/patches to generic-2.6/patches-2.6.21

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12636 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd
2008-09-21 11:25:17 +00:00
parent 7f44d09489
commit e0c1b38c1c
44 changed files with 0 additions and 0 deletions
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39
target/linux/generic-2.6/patches-2.6.21/213-kobject_uevent.patch Normal file
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@@ -0,0 +1,39 @@
Index: linux-2.6.21.7/lib/kobject_uevent.c
===================================================================
--- linux-2.6.21.7.orig/lib/kobject_uevent.c
+++ linux-2.6.21.7/lib/kobject_uevent.c
@@ -30,9 +30,22 @@ u64 uevent_seqnum;
char uevent_helper[UEVENT_HELPER_PATH_LEN] = "/sbin/hotplug";
static DEFINE_SPINLOCK(sequence_lock);
#if defined(CONFIG_NET)
-static struct sock *uevent_sock;
+struct sock *uevent_sock = NULL;
+EXPORT_SYMBOL_GPL(uevent_sock);
#endif
+u64 uevent_next_seqnum(void)
+{
+ u64 seq;
+
+ spin_lock(&sequence_lock);
+ seq = ++uevent_seqnum;
+ spin_unlock(&sequence_lock);
+
+ return seq;
+}
+EXPORT_SYMBOL_GPL(uevent_next_seqnum);
+
static char *action_to_string(enum kobject_action action)
{
switch (action) {
@@ -171,9 +184,7 @@ int kobject_uevent_env(struct kobject *k
}
/* we will send an event, request a new sequence number */
- spin_lock(&sequence_lock);
- seq = ++uevent_seqnum;
- spin_unlock(&sequence_lock);
+ seq = uevent_next_seqnum();
sprintf(seq_buff, "SEQNUM=%llu", (unsigned long long)seq);
#if defined(CONFIG_NET)