From 5aecd559871d23a3cc297e544c9d63f0b8441cf4 Mon Sep 17 00:00:00 2001 From: Denis Cheng Date: Mon, 12 May 2008 14:02:14 -0700 Subject: [PATCH] mm/pdflush.c: merge the same code in two path Signed-off-by: Denis Cheng Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/pdflush.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/mm/pdflush.c b/mm/pdflush.c index 1c96cfc9e040..9d834aa4b979 100644 --- a/mm/pdflush.c +++ b/mm/pdflush.c @@ -207,7 +207,6 @@ int pdflush_operation(void (*fn)(unsigned long), unsigned long arg0) spin_lock_irqsave(&pdflush_lock, flags); if (list_empty(&pdflush_list)) { - spin_unlock_irqrestore(&pdflush_lock, flags); ret = -1; } else { struct pdflush_work *pdf; @@ -219,8 +218,9 @@ int pdflush_operation(void (*fn)(unsigned long), unsigned long arg0) pdf->fn = fn; pdf->arg0 = arg0; wake_up_process(pdf->who); - spin_unlock_irqrestore(&pdflush_lock, flags); } + spin_unlock_irqrestore(&pdflush_lock, flags); + return ret; } -- 2.20.1