X-Git-Url: https://git.whamcloud.com/?p=fs%2Flustre-release.git;a=blobdiff_plain;f=lustre%2Fmdt%2Fmdt_handler.c;h=da0fc0995d9fccdd4000deed63e6e56f22f2486d;hp=6bc3935762baf621f0a383921b2408e2b9961147;hb=88dd29f38769744eac20b06e1baac52872bf423f;hpb=d65f789f433f2d52e82116c374d88906321f9d28;ds=sidebyside

diff --git a/lustre/mdt/mdt_handler.c b/lustre/mdt/mdt_handler.c
index 6bc3935..da0fc09 100644
--- a/lustre/mdt/mdt_handler.c
+++ b/lustre/mdt/mdt_handler.c
@@ -848,9 +848,13 @@ static int mdt_getattr_name_lock(struct mdt_thread_info *info,
                 if (namelen == 0) {
                         reqbody = req_capsule_client_get(info->mti_pill,
                                                          &RMF_MDT_BODY);
-                        LASSERT(fid_is_sane(&reqbody->fid2));
-                        name = NULL;
+                        if (unlikely(reqbody == NULL))
+                                RETURN(err_serious(-EFAULT));
+
+                        if (unlikely(!fid_is_sane(&reqbody->fid2)))
+                                RETURN(err_serious(-EINVAL));
 
+                        name = NULL;
                         CDEBUG(D_INODE, "getattr with lock for "DFID"/"DFID", "
                                "ldlm_rep = %p\n",
                                PFID(mdt_object_fid(parent)), PFID(&reqbody->fid2),