[LU-5329] Remove obsollete nidtbl swabbing code

Related — Tue, 11 Nov 2014 20:26:59 +0000

lustre/ldlm/ldlm_lib.c has this warning that needs to be fixed:

#if LUSTRE_VERSION_CODE < OBD_OCD_VERSION(2, 6, 51, 0)
        /* 2.2.0 clients always swab nidtbl entries due to a bug, so server
         * will do the swabbing for if the client is using the same endianness.
         *
         * This fixup is version-limited, because we don't want to carry the
         * OBD_CONNECT_MNE_SWAB flag around forever, just so long as we need
         * interop with unpatched 2.2 clients.  For newer clients, servers
         * will never do MNE swabbing, let the client handle that.  LU-1644 */
        export->exp_need_mne_swab = !ptlrpc_req_need_swab(req) &&
                        !(data->ocd_connect_flags & OBD_CONNECT_MNE_SWAB);
#else
#warning "LU-1644: Remove old OBD_CONNECT_MNE_SWAB fixup and exp_need_mne_swab"
#endif

Whamcloud Community JIRA

[LU-5329] Remove obsollete nidtbl swabbing code