From ae3cef7300e9fddc35ad251dd5f27c5b88c8594a Mon Sep 17 00:00:00 2001 From: Boaz Harrosh Date: Thu, 31 May 2012 16:26:14 -0700 Subject: [PATCH] kmod: unexport call_usermodehelper_freeinfo() call_usermodehelper_freeinfo() is not used outside of kmod.c. So unexport it, and make it static to kmod.c Signed-off-by: Boaz Harrosh Cc: Oleg Nesterov Cc: Tetsuo Handa Cc: Ingo Molnar Cc: Peter Zijlstra Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/kmod.h | 4 ---- kernel/kmod.c | 3 +-- 2 files changed, 1 insertion(+), 6 deletions(-) diff --git a/include/linux/kmod.h b/include/linux/kmod.h index dd99c329e161..f07f9a4e10ff 100644 --- a/include/linux/kmod.h +++ b/include/linux/kmod.h @@ -79,10 +79,6 @@ void call_usermodehelper_setfns(struct subprocess_info *info, /* Actually execute the sub-process */ int call_usermodehelper_exec(struct subprocess_info *info, int wait); -/* Free the subprocess_info. This is only needed if you're not going - to call call_usermodehelper_exec */ -void call_usermodehelper_freeinfo(struct subprocess_info *info); - static inline int call_usermodehelper_fns(char *path, char **argv, char **envp, int wait, int (*init)(struct subprocess_info *info, struct cred *new), diff --git a/kernel/kmod.c b/kernel/kmod.c index 05698a7415fe..21a0f8e99102 100644 --- a/kernel/kmod.c +++ b/kernel/kmod.c @@ -221,13 +221,12 @@ fail: return 0; } -void call_usermodehelper_freeinfo(struct subprocess_info *info) +static void call_usermodehelper_freeinfo(struct subprocess_info *info) { if (info->cleanup) (*info->cleanup)(info); kfree(info); } -EXPORT_SYMBOL(call_usermodehelper_freeinfo); static void umh_complete(struct subprocess_info *sub_info) { -- 2.30.2