On Sun, Aug 29, 2021 at 10:04:25AM -0700, Alexei Starovoitov wrote: > On Thu, Aug 26, 2021 at 09:38:55PM +0200, Jiri Olsa wrote: > > hi, > > sending new version of batch attach support, previous post > > is in here [1]. > > > > The previous post could not assign multi trampoline on top > > of regular trampolines. This patchset is trying to address > > that, plus it has other fixes from last post. > > > > This patchset contains: > > 1) patches (1-4) that fix the ftrace graph tracing over the function > > with direct trampolines attached > > 2) patches (5-8) that add batch interface for ftrace direct function > > register/unregister/modify > > 3) patches (9-27) that add support to attach BPF program to multiple > > functions > > I did a quick look and it looks ok, but probably will require another respin. > In the mean would be great to land the first 8 patches for the upcoming merge > window. > Jiri, > can you respin them quickly addressing build bot issues and maybe > Steven can apply them into his tracing tree for the merge window? > Then during the next release cycle we will only iterate on bpf bits in the > later patches. > Thoughts? sounds good, will do jirka
