LU-5266 ldlm: granting the same lock twice on recovery

[fs/lustre-release.git] / lustre / fld / fld_handler.c

diff --git a/lustre/fld/fld_handler.c b/lustre/fld/fld_handler.c
index fbf0369..eae79ea 100644 (file)
--- a/lustre/fld/fld_handler.c
+++ b/lustre/fld/fld_handler.c
@@ -180,7 +180,10 @@ int fld_update_from_controller(const struct lu_env *env,
                        if (lsra->lsra_lsr[i].lsr_index != index)
                                GOTO(out, rc = -EINVAL);
 
+                       mutex_lock(&fld->lsf_lock);
                        rc1 = fld_insert_entry(env, fld, &lsra->lsra_lsr[i]);
+                       mutex_unlock(&fld->lsf_lock);
+
                        if (rc1 != 0)
                                GOTO(out, rc = rc1);
                }