On Tue, Apr 27, 2021 at 5:08 PM Alexei Starovoitov
<alexei.starovoitov@xxxxxxxxx> wrote:
>
> On Tue, Apr 27, 2021 at 4:30 AM Florent Revest <revest@xxxxxxxxxxxx> wrote:
> >
> > bpf_trace_printk uses a shared static buffer to hold strings before they
> > are printed. A recent refactoring moved the locking of that buffer after
> > it gets filled by mistake.
> >
> > Fixes: d9c9e4db186a ("bpf: Factorize bpf_trace_printk and bpf_seq_printf")
> > Reported-by: Rasmus Villemoes <linux@xxxxxxxxxxxxxxxxxx>
> > Signed-off-by: Florent Revest <revest@xxxxxxxxxxxx>
>
> Applied.
Thanks!
> Pls send v2 of bstr_printf series as soon as possible. Thanks!
Sure, I just assumed there would be more reviews on v1. The feedback
I'll address is only about the commit description wording but I can
send a v2 today.
