diff options
| -rw-r--r-- | include/linux/kobject.h | 2 | ||||
| -rw-r--r-- | kernel/ksysfs.c | 3 | ||||
| -rw-r--r-- | lib/kobject_uevent.c | 4 |
3 files changed, 5 insertions, 4 deletions
diff --git a/include/linux/kobject.h b/include/linux/kobject.h index 8eb21f2f25e..2a8d8da7096 100644 --- a/include/linux/kobject.h +++ b/include/linux/kobject.h @@ -253,7 +253,7 @@ struct subsys_attribute { extern int subsys_create_file(struct subsystem * , struct subsys_attribute *); extern void subsys_remove_file(struct subsystem * , struct subsys_attribute *); -#ifdef CONFIG_HOTPLUG +#if defined(CONFIG_HOTPLUG) & defined(CONFIG_NET) void kobject_uevent(struct kobject *kobj, enum kobject_action action); int add_uevent_var(char **envp, int num_envp, int *cur_index, diff --git a/kernel/ksysfs.c b/kernel/ksysfs.c index bfb4a7a54e2..99af8b05eea 100644 --- a/kernel/ksysfs.c +++ b/kernel/ksysfs.c @@ -15,6 +15,9 @@ #include <linux/module.h> #include <linux/init.h> +u64 uevent_seqnum; +char uevent_helper[UEVENT_HELPER_PATH_LEN] = "/sbin/hotplug"; + #define KERNEL_ATTR_RO(_name) \ static struct subsys_attribute _name##_attr = __ATTR_RO(_name) diff --git a/lib/kobject_uevent.c b/lib/kobject_uevent.c index 01479e5c6d1..f56e27ae9d5 100644 --- a/lib/kobject_uevent.c +++ b/lib/kobject_uevent.c @@ -25,9 +25,7 @@ #define BUFFER_SIZE 1024 /* buffer for the variables */ #define NUM_ENVP 32 /* number of env pointers */ -#if defined(CONFIG_HOTPLUG) -char uevent_helper[UEVENT_HELPER_PATH_LEN] = "/sbin/hotplug"; -u64 uevent_seqnum; +#if defined(CONFIG_HOTPLUG) && defined(CONFIG_NET) static DEFINE_SPINLOCK(sequence_lock); static struct sock *uevent_sock; |