On 12/10/18 2:14 PM, Yonghong Song wrote: > Before func_info and line_info are added to the kernel, there are several > fields in structure bpf_prog_info specifying the "count" of a user buffer, > e.g., > __u32 nr_jited_ksyms; > __u32 nr_jited_func_lens; > The naming convention has the prefix "nr_". > > The func_info and line_info support added several fields > __u32 func_info_cnt; > __u32 line_info_cnt; > __u32 jited_line_info_cnt; > to indicate the "count" of buffers func_info, line_info and jited_line_info. > The original intention is to keep the field names the same as those in > structure bpf_attr, so it will be clear that the "count" returned to user > space will be the same as the one passed to the kernel during prog load. > > Unfortunately, the field names *_info_cnt are not consistent with > other existing fields in bpf_prog_info. > This patch set renamed the fields *_info_cnt to nr_*_info > to keep naming convention consistent.
Applied to bpf-next. Thanks
