LU-11025 mdt: remove unused code

[fs/lustre-release.git] / lustre / mdt / mdt_som.c

diff --git a/lustre/mdt/mdt_som.c b/lustre/mdt/mdt_som.c
index ccd80ee..62c52a5 100644 (file)
--- a/lustre/mdt/mdt_som.c
+++ b/lustre/mdt/mdt_som.c
@@ -75,8 +75,8 @@ int mdt_get_som(struct mdt_thread_info *info, struct mdt_object *obj,
 
        buf->lb_buf = info->mti_xattr_buf;
        buf->lb_len = sizeof(info->mti_xattr_buf);
-       CLASSERT(sizeof(struct lustre_som_attrs) <=
-                sizeof(info->mti_xattr_buf));
+       BUILD_BUG_ON(sizeof(struct lustre_som_attrs) >
+                    sizeof(info->mti_xattr_buf));
        rc = mo_xattr_get(info->mti_env, mdt_object_child(obj), buf,
                          XATTR_NAME_SOM);
        rc = lustre_buf2som(info->mti_xattr_buf, rc, &ma->ma_som);
@@ -126,7 +126,7 @@ int mdt_set_som(struct mdt_thread_info *info, struct mdt_object *obj,
               PFID(mdt_object_fid(obj)), size, blocks, flag);
 
        som = (struct lustre_som_attrs *)info->mti_xattr_buf;
-       CLASSERT(sizeof(info->mti_xattr_buf) >= sizeof(*som));
+       BUILD_BUG_ON(sizeof(info->mti_xattr_buf) < sizeof(*som));
 
        som->lsa_valid = flag;
        som->lsa_size = size;
@@ -218,7 +218,7 @@ int mdt_lsom_update(struct mdt_thread_info *info,
         * MDS only updates LSOM of the file if the size or block
         * size is being increased or the file is being truncated.
         */
-       if (mdt_lmm_dom_entry(info->mti_big_lmm) != LMM_DOM_ONLY &&
+       if (!mdt_lmm_dom_only(info->mti_big_lmm) &&
            !(tmp_ma->ma_valid & MA_INODE && tmp_ma->ma_attr.la_nlink == 0)) {
                __u64 size;
                __u64 blocks;