tree e1cfb4a2d6a14f6459913ba7b40cc778f1fcb723
parent 15152e448b693fa41de40f1e40ffbe717a3aab88
author Li Zefan <lizf@cn.fujitsu.com> 1237520035 +0800
committer Ingo Molnar <mingo@elte.hu> 1237648628 +0100

blktrace: remove sysfs_blk_trace_enable_show/store()

sysfs_blk_trace_enable_show()/store() share most of code with
sysfs_blk_trace_attr_show()/store().

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Acked-by: Frederic Weisbecker <fweisbec@gmail.com>
Acked-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Jens Axboe <jens.axboe@oracle.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
LKML-Reference: <49C30EA3.1060004@cn.fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>