LU-14070 tgt: check obd_recovering in tgt_brw_unlock()

[fs/lustre-release.git] / lustre / target / tgt_handler.c

diff --git a/lustre/target/tgt_handler.c b/lustre/target/tgt_handler.c
index 5b49504..09cfe32 100644 (file)
--- a/lustre/target/tgt_handler.c
+++ b/lustre/target/tgt_handler.c
@@ -1766,20 +1766,22 @@ static int tgt_brw_lock(const struct lu_env *env, struct obd_export *exp,
        RETURN(rc);
 }
 
-static void tgt_brw_unlock(struct obd_ioobj *obj, struct niobuf_remote *niob,
+static void tgt_brw_unlock(struct obd_export *exp, struct obd_ioobj *obj,
+                          struct niobuf_remote *niob,
                           struct lustre_handle *lh, enum ldlm_mode mode)
 {
        ENTRY;
 
        LASSERT(mode == LCK_PR || mode == LCK_PW);
-       LASSERT((obj->ioo_bufcnt > 0 &&
-                (niob[0].rnb_flags & OBD_BRW_SRVLOCK)) ==
+       LASSERT((!exp->exp_obd->obd_recovering && obj->ioo_bufcnt &&
+                niob[0].rnb_flags & OBD_BRW_SRVLOCK) ==
                lustre_handle_is_used(lh));
 
        if (lustre_handle_is_used(lh))
                tgt_extent_unlock(lh, mode);
        EXIT;
 }
+
 static int tgt_checksum_niobuf(struct lu_target *tgt,
                                 struct niobuf_local *local_nb, int npages,
                                 int opc, enum cksum_types cksum_type,
@@ -2386,7 +2388,7 @@ out_commitrw:
        rc = obd_commitrw(tsi->tsi_env, OBD_BRW_READ, exp, &repbody->oa, 1, ioo,
                          remote_nb, npages, local_nb, rc);
 out_lock:
-       tgt_brw_unlock(ioo, remote_nb, &lockh, LCK_PR);
+       tgt_brw_unlock(exp, ioo, remote_nb, &lockh, LCK_PR);
 
        if (desc && !CFS_FAIL_PRECHECK(OBD_FAIL_PTLRPC_CLIENT_BULK_CB2))
                ptlrpc_free_bulk(desc);
@@ -2745,7 +2747,7 @@ out_commitrw:
                ptlrpc_lprocfs_brw(req, nob);
        }
 out_lock:
-       tgt_brw_unlock(ioo, remote_nb, &lockh, LCK_PW);
+       tgt_brw_unlock(exp, ioo, remote_nb, &lockh, LCK_PW);
        if (desc)
                ptlrpc_free_bulk(desc);
 out: