On Wed, Oct 23, 2019 at 8:40 AM KP Singh <kpsi...@chromium.org> wrote: > > From: KP Singh <kpsi...@google.com> > > On compiling samples with this change, one gets an error: > > error: ‘strncat’ specified bound 118 equals destination size > [-Werror=stringop-truncation] > > strncat(dst, name + section_names[i].len, > ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > sizeof(raw_tp_btf_name) - (dst - raw_tp_btf_name)); > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > strncat requires the destination to have enough space for the > terminating null byte. > > Fixes: f75a697e09137 ("libbpf: Auto-detect btf_id of BTF-based > raw_tracepoint") > Signed-off-by: KP Singh <kpsi...@google.com>
Applied. Thanks