X-Git-Url: https://git.whamcloud.com/?p=fs%2Flustre-release.git;a=blobdiff_plain;f=lustre%2Fobdclass%2Fobd_config.c;h=869e64c705211cc9eb949acc297412dfc27a0283;hp=1c02fd6985d4068908005183a4dadfc4bf9896e1;hb=1db90b29ad676c2cf1888ef5a7c623161ff23bf9;hpb=2b0a34fe43bf4fce5560af61a45e5393c96070a9;ds=sidebyside

diff --git a/lustre/obdclass/obd_config.c b/lustre/obdclass/obd_config.c
index 1c02fd6..869e64c 100644
--- a/lustre/obdclass/obd_config.c
+++ b/lustre/obdclass/obd_config.c
@@ -1712,8 +1712,7 @@ int class_config_llog_handler(const struct lu_env *env,
 		if (cfg->cfg_instance &&
 		    lcfg->lcfg_command != LCFG_SPTLRPC_CONF &&
 		    LUSTRE_CFG_BUFLEN(lcfg, 0) > 0) {
-			inst_len = LUSTRE_CFG_BUFLEN(lcfg, 0) +
-				   sizeof(cfg->cfg_instance) * 2 + 4;
+			inst_len = LUSTRE_CFG_BUFLEN(lcfg, 0) + 16 + 4;
 			OBD_ALLOC(inst_name, inst_len);
 			if (inst_name == NULL)
 				GOTO(out, rc = -ENOMEM);