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-rw-r--r--include/linux/kmod.h4
-rw-r--r--kernel/kmod.c7
2 files changed, 0 insertions, 11 deletions
diff --git a/include/linux/kmod.h b/include/linux/kmod.h
index 7f3dbcb..3102318 100644
--- a/include/linux/kmod.h
+++ b/include/linux/kmod.h
@@ -111,12 +111,8 @@ call_usermodehelper(char *path, char **argv, char **envp, enum umh_wait wait)
extern void usermodehelper_init(void);
-#ifdef CONFIG_PM_SLEEP
extern int usermodehelper_disable(void);
extern void usermodehelper_enable(void);
extern bool usermodehelper_is_disabled(void);
-#else
-static inline bool usermodehelper_is_disabled(void) { return false; }
-#endif
#endif /* __LINUX_KMOD_H__ */
diff --git a/kernel/kmod.c b/kernel/kmod.c
index 9ab513b..5ae0ff3 100644
--- a/kernel/kmod.c
+++ b/kernel/kmod.c
@@ -245,7 +245,6 @@ static void __call_usermodehelper(struct work_struct *work)
}
}
-#ifdef CONFIG_PM_SLEEP
/*
* If set, call_usermodehelper_exec() will exit immediately returning -EBUSY
* (used for preventing user land processes from being created after the user
@@ -321,12 +320,6 @@ static void helper_unlock(void)
if (atomic_dec_and_test(&running_helpers))
wake_up(&running_helpers_waitq);
}
-#else /* CONFIG_PM_SLEEP */
-#define usermodehelper_disabled 0
-
-static inline void helper_lock(void) {}
-static inline void helper_unlock(void) {}
-#endif /* CONFIG_PM_SLEEP */
/**
* call_usermodehelper_setup - prepare to call a usermode helper
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