diff options
| -rw-r--r-- | mm/pdflush.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/pdflush.c b/mm/pdflush.c index 1c96cfc9e04..9d834aa4b97 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; } |