On Tue, Apr 9, 2024 at 3:48 PM Masami Hiramatsu wrote:
>
> On Wed, 3 Apr 2024 15:03:28 -0700
> Andrii Nakryiko wrote:
>
> > Take into account CONFIG_FTRACE_VALIDATE_RCU_IS_WATCHING when validating
> > that RCU is watching when trying to setup rethooko on a function entry.
> >
> > This further
On Wed, 3 Apr 2024 15:03:28 -0700
Andrii Nakryiko wrote:
> Take into account CONFIG_FTRACE_VALIDATE_RCU_IS_WATCHING when validating
> that RCU is watching when trying to setup rethooko on a function entry.
>
> This further (in addition to improvements in the previous patch)
> improves BPF
Take into account CONFIG_FTRACE_VALIDATE_RCU_IS_WATCHING when validating
that RCU is watching when trying to setup rethooko on a function entry.
This further (in addition to improvements in the previous patch)
improves BPF multi-kretprobe (which rely on rethook) runtime throughput
by 2.3%,