>From 0ef1c578505d765e1a3fd07c1676027c5b205cfb Mon Sep 17 00:00:00 2001 From: Oleg Nesterov Date: Tue, 7 Feb 2012 17:09:07 +0100 Subject: [PATCH 2/5] usermodehelper: introduce umh_complete(sub_info) Preparation. Add the new trivial helper, umh_complete(). Currently it simply does complete(sub_info->complete). --- kernel/kmod.c | 9 +++++++-- 1 files changed, 7 insertions(+), 2 deletions(-) diff --git a/kernel/kmod.c b/kernel/kmod.c index ad68fc7..2443213 100644 --- a/kernel/kmod.c +++ b/kernel/kmod.c @@ -199,6 +199,11 @@ void call_usermodehelper_freeinfo(struct subprocess_info *info) } EXPORT_SYMBOL(call_usermodehelper_freeinfo); +static void umh_complete(struct subprocess_info *sub_info) +{ + complete(sub_info->complete); +} + /* Keventd can't block, but this (a child) can. */ static int wait_for_helper(void *data) { @@ -235,7 +240,7 @@ static int wait_for_helper(void *data) sub_info->retval = ret; } - complete(sub_info->complete); + umh_complete(sub_info); return 0; } @@ -269,7 +274,7 @@ static void __call_usermodehelper(struct work_struct *work) case UMH_WAIT_EXEC: if (pid < 0) sub_info->retval = pid; - complete(sub_info->complete); + umh_complete(sub_info); } } -- 1.5.5.1