[LU-5330] remove deprecated full path tunable access in lustre config utils

• Type: Technical task
• Resolution: Fixed
• Priority: Critical
• Fix Version/s: Lustre 2.7.0
• Affects Version/s: Lustre 2.7.0
• Labels: bb
• Assignee: Nathaniel Clark
• Reporter: Oleg Drokin

Description

lustre/utils/lustre_cfg.c::lprocfs_param_pattern has this warning that needs to be taken care of now:

                if (!warned) {
                        fprintf(stderr, "%s: specifying parameters via "
                                "full paths is deprecated.\n", cmd);
#if LUSTRE_VERSION_CODE >= OBD_OCD_VERSION(2, 6, 51, 0)
#warning "remove deprecated full path tunable access"
#endif
                        warned = 1;
                }
                snprintf(buf, buf_size, "%s", path);

Issue Links

• is related to: LU-5030 "lctl {get,set}_param" should also check in /sys/fs/{lnet,lustre}