From 5b08f1a5b99136ef052b6f430b62bc618cd44946 Mon Sep 17 00:00:00 2001 From: Michael Sevakis Date: Sat, 30 Aug 2014 11:28:50 -0400 Subject: Remove I/O priority. It is harmful when used with the new file code. HAVE_IO_PRIORITY was defined for native targets with dircache. It is already effectively disabled for the most part since dircache no longer lowers its thread's I/O priority. It existed primarily for the aforementioned configuration. Change-Id: Ia04935305397ba14df34647c8ea29c2acaea92aa --- apps/buffering.c | 9 --------- 1 file changed, 9 deletions(-) (limited to 'apps/buffering.c') diff --git a/apps/buffering.c b/apps/buffering.c index 1826fa1b91..96ec92201f 100644 --- a/apps/buffering.c +++ b/apps/buffering.c @@ -1572,15 +1572,6 @@ size_t buf_get_watermark(void) return BUF_WATERMARK; } -#ifdef HAVE_IO_PRIORITY -void buf_back_off_storage(bool back_off) -{ - int priority = back_off ? - IO_PRIORITY_BACKGROUND : IO_PRIORITY_IMMEDIATE; - thread_set_io_priority(buffering_thread_id, priority); -} -#endif - /** -- buffer thread helpers -- **/ static void shrink_buffer_inner(struct memory_handle *h) { -- cgit