Re: [PATCH v2 1/1] trace: Move readpos from seq_buf to trace_seq

[Greg KH]

On Fri, Oct 20, 2023 at 04:35:45AM +0100, Matthew Wilcox (Oracle) wrote:
> To make seq_buf more lightweight as a string buf, move the readpos member
> from seq_buf to its container, trace_seq.  That puts the responsibility
> of maintaining the readpos entirely in the tracing code.  If some future
> users want to package up the readpos with a seq_buf, we can define a
> new struct then.
> 
> Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>

Acked-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>