From 8f8a68ee486e1c81eaead3c521822bf86142d380 Mon Sep 17 00:00:00 2001 From: Adrian Bunk Date: Sun, 15 Jul 2007 23:41:52 -0700 Subject: remove mm/backing-dev.c:congestion_wait_interruptible() congestion_wait_interruptible() is no longer used. Signed-off-by: Adrian Bunk Acked-by: Trond Myklebust Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/backing-dev.c | 16 ---------------- 1 file changed, 16 deletions(-) (limited to 'mm/backing-dev.c') diff --git a/mm/backing-dev.c b/mm/backing-dev.c index e5de3781d3f..f50a2811f9d 100644 --- a/mm/backing-dev.c +++ b/mm/backing-dev.c @@ -55,22 +55,6 @@ long congestion_wait(int rw, long timeout) } EXPORT_SYMBOL(congestion_wait); -long congestion_wait_interruptible(int rw, long timeout) -{ - long ret; - DEFINE_WAIT(wait); - wait_queue_head_t *wqh = &congestion_wqh[rw]; - - prepare_to_wait(wqh, &wait, TASK_INTERRUPTIBLE); - if (signal_pending(current)) - ret = -ERESTARTSYS; - else - ret = io_schedule_timeout(timeout); - finish_wait(wqh, &wait); - return ret; -} -EXPORT_SYMBOL(congestion_wait_interruptible); - /** * congestion_end - wake up sleepers on a congested backing_dev_info * @rw: READ or WRITE -- cgit v1.2.3