From 304187c51cfe1ffda1afc9b86c4ccae1cbac68cb Mon Sep 17 00:00:00 2001 From: Stefan Hajnoczi Date: Fri, 14 Jul 2017 14:31:11 +0100 Subject: trace: update old trace events in docs Commit c5f1ad429cdf26023cf331075a7d327708e3db6d ("block: Remove bdrv_aio_readv/writev/flush()") removed bdrv_aio_readv()/bdrv_aio_writev() so the example in the tracing documentation is no longer valid. Reported-by: Wang Dong Signed-off-by: Stefan Hajnoczi Reviewed-by: Eric Blake Message-id: 20170714133111.27359-1-stefanha@redhat.com Signed-off-by: Stefan Hajnoczi --- docs/devel/tracing.txt | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'docs/devel') diff --git a/docs/devel/tracing.txt b/docs/devel/tracing.txt index 8c0029b..5768a0b 100644 --- a/docs/devel/tracing.txt +++ b/docs/devel/tracing.txt @@ -14,8 +14,7 @@ for debugging, profiling, and observing execution. 2. Create a file with the events you want to trace: - echo bdrv_aio_readv > /tmp/events - echo bdrv_aio_writev >> /tmp/events + echo memory_region_ops_read >/tmp/events 3. Run the virtual machine to produce a trace file: -- cgit v1.1