Re: [RFC PATCH 4/4] [PATCH 4/4] mm: add tracing for VMA merges

[Steven Rostedt <rostedt@xxxxxxxxxxx>]

On Fri, 18 Feb 2022 18:46:29 +0000
Matthew Wilcox <willy@xxxxxxxxxxxxx> wrote:

> On Fri, Feb 18, 2022 at 01:09:20PM -0500, Steven Rostedt wrote:
> > Please indent the above better. That is:
> > 
> > 		__entry->diff_count = (merge_prev == AV_MERGE_DIFFERENT)
> > 				+ (merge_next == AV_MERGE_DIFFERENT)
> > 				+ (merge_both == AV_MERGE_DIFFERENT);  
> 
> I thought our coding style preferred trailing operators; that is:
> 
> 		 __entry->diff_count = (merge_prev == AV_MERGE_DIFFERENT) +
> 				(merge_next == AV_MERGE_DIFFERENT) +
> 				(merge_both == AV_MERGE_DIFFERENT);

I'm OK with either. I just can't handle the original.

-- Steve