b=15599 hsm infrastructure

[fs/lustre-release.git] / lustre / ptlrpc / pack_generic.c

diff --git a/lustre/ptlrpc/pack_generic.c b/lustre/ptlrpc/pack_generic.c
index 4412167..56558e5 100644 (file)
--- a/lustre/ptlrpc/pack_generic.c
+++ b/lustre/ptlrpc/pack_generic.c
@@ -2297,3 +2297,40 @@ void lustre_swab_lustre_capa_key(struct lustre_capa_key *k)
         CLASSERT(offsetof(typeof(*k), lk_padding) != 0);
 }
 
+void lustre_swab_hsm_state(struct hsm_state_set_ioc *hssi)
+{
+        lustre_swab_lu_fid(&hssi->hssi_fid);
+        __swab64s(&hssi->hssi_setmask);
+        __swab64s(&hssi->hssi_clearmask);
+}
+EXPORT_SYMBOL(lustre_swab_hsm_state);
+
+void lustre_swab_hsm_user_request(struct hsm_user_request *hur)
+{
+        int i;
+
+        __swab32s(&hur->hur_action);
+        __swab32s(&hur->hur_itemcount);
+        __swab32s(&hur->hur_data_len);
+        for (i = 0; i < hur->hur_itemcount; i++) {
+                struct hsm_user_item *hui = &hur->hur_user_item[i];
+                lustre_swab_lu_fid(&hui->hui_fid);
+                __swab64s(&hui->hui_extent.offset);
+                __swab64s(&hui->hui_extent.length);
+        }
+        /* Note: data blob is not swabbed here */
+}
+EXPORT_SYMBOL(lustre_swab_hsm_user_request);
+
+void lustre_swab_hsm_progress(struct hsm_progress *hp)
+{
+        lustre_swab_lu_fid(&hp->hp_fid);
+        __swab64s(&hp->hp_cookie);
+        __swab64s(&hp->hp_extent.offset);
+        __swab64s(&hp->hp_extent.length);
+        __swab16s(&hp->hp_flags);
+        __swab16s(&hp->hp_errval);
+}
+EXPORT_SYMBOL(lustre_swab_hsm_progress);
+
+