On 27-May 22:33, Alexei Starovoitov wrote: > From: Alexei Starovoitov <ast@xxxxxxxxxx> > > Pass request to load program as sleepable via ".s" suffix in the section name. > If it happens in the future that all map types and helpers are allowed with > BPF_F_SLEEPABLE flag "fmod_ret/" and "lsm/" can be aliased to "fmod_ret.s/" and > "lsm.s/" to make all lsm and fmod_ret programs sleepable by default. The fentry > and fexit programs would always need to have sleepable vs non-sleepable > distinction, since not all fentry/fexit progs will be attached to sleepable > kernel functions. > > Signed-off-by: Alexei Starovoitov <ast@xxxxxxxxxx> Acked-by: KP Singh <kpsingh@xxxxxxxxxx> > --- > tools/lib/bpf/libbpf.c | 25 ++++++++++++++++++++++++- > 1 file changed, 24 insertions(+), 1 deletion(-) [...] > - prog->prog_flags = attr->prog_flags; > + prog->prog_flags |= attr->prog_flags; > if (!first_prog) > first_prog = prog; > } > -- > 2.23.0 >
