From: Denis Cheng Date: Mon, 12 May 2008 21:02:14 +0000 (-0700) Subject: mm/pdflush.c: merge the same code in two path X-Git-Tag: v2.6.26-rc3~95 X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5aecd559871d23a3cc297e544c9d63f0b8441cf4;p=linux-2.6 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 --- diff --git a/mm/pdflush.c b/mm/pdflush.c index 1c96cfc9e0..9d834aa4b9 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; }