[PATCH] i386: fix-up schedule_timeout() usage

Use schedule_timeout_interruptible() instead of
set_current_state()/schedule_timeout() to reduce kernel size.

Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/arch/i386/kernel/io_apic.c b/arch/i386/kernel/io_apic.c
index 1efdc76ae96dfcb4c4a9a0b4c89d843dd7398eeb..35d3ce26a544aed8d45b3428444d0211c3593e3c 100644 (file)
--- a/arch/i386/kernel/io_apic.c
+++ b/arch/i386/kernel/io_apic.c
@@ -573,8 +573,7 @@ static int balanced_irq(void *unused)
        }
 
        for ( ; ; ) {
-               set_current_state(TASK_INTERRUPTIBLE);
-               time_remaining = schedule_timeout(time_remaining);
+               time_remaining = schedule_timeout_interruptible(time_remaining);
                try_to_freeze();
                if (time_after(jiffies,
                                prev_balance_time+balanced_irq_interval)) {