blktrace: fix t_error()
authorLi Zefan <lizf@cn.fujitsu.com>
Tue, 24 Mar 2009 08:05:51 +0000 (16:05 +0800)
committerIngo Molnar <mingo@elte.hu>
Tue, 24 Mar 2009 12:09:00 +0000 (13:09 +0100)
commite0dc81bec0927fa0c8aabc521793161909eef7a5
tree6a3516ed95324fc33c09f3d94c086f09c8144395
parent65796348e09880e12b97267d39b8857c758440a6
blktrace: fix t_error()

Impact: fix error flag output

t_error() should return t->error but not t->sector.

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Acked-by: Jens Axboe <jens.axboe@oracle.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
LKML-Reference: <49C8945F.5020802@cn.fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
kernel/trace/blktrace.c