From c2e37e56cfb73c2a555f8d194e6ceaba9f697e93 Mon Sep 17 00:00:00 2001
From: yury <yury>
Date: Wed, 20 Sep 2006 15:18:17 +0000
Subject: [PATCH] - liblustre build fixes

---
 lustre/lmv/lmv_obd.c     | 18 ++++++++----------
 lustre/mdt/mdt_handler.c |  5 ++++-
 2 files changed, 12 insertions(+), 11 deletions(-)

diff --git a/lustre/lmv/lmv_obd.c b/lustre/lmv/lmv_obd.c
index 969fc0b..f16e714 100644
--- a/lustre/lmv/lmv_obd.c
+++ b/lustre/lmv/lmv_obd.c
@@ -1908,14 +1908,12 @@ static int lmv_reset_hash_seg_end (struct lmv_obd *lmv, struct lmv_obj *obj,
         struct obd_export *tgt_exp;
         struct lu_fid rid = *fid;
         __u32 seg_end, max_hash = MAX_HASH_SIZE;
-        int rc;
+        int rc = 0;
         
         /*
-         * We have reached the end of this hash segment,
-         * and the start offset of next segment need to 
-         * be gotten out from the next segment, set it to
-         * the end of this segment. 
-         * */
+         * We have reached the end of this hash segment, and the start offset of
+         * next segment need to be gotten out from the next segment, set it to
+         * the end of this segment. */
 
         do_div(max_hash, obj->lo_objcount);
         seg_end = max_hash * index;
@@ -1944,7 +1942,7 @@ static int lmv_reset_hash_seg_end (struct lmv_obd *lmv, struct lmv_obj *obj,
                         rc = 0;
         } 
         kmap(page);
-        next_dp = page_address(page); 
+        next_dp = cfs_page_address(page); 
         LASSERT(le32_to_cpu(next_dp->ldp_hash_start) >= seg_end); 
         dp->ldp_hash_end = next_dp->ldp_hash_start;
         kunmap(page);
@@ -2004,12 +2002,12 @@ static int lmv_readpage(struct obd_export *exp,
         rc = md_readpage(tgt_exp, &rid, offset, page, request);
         if (rc) 
                 GOTO(cleanup, rc);
-#ifdef __KERNEL__
+
         if (obj && i < obj->lo_objcount - 1) {
                 struct lu_dirpage *dp;
                 __u32 end;
                 kmap(page);
-                dp = page_address(page); 
+                dp = cfs_page_address(page); 
                 end = le32_to_cpu(dp->ldp_hash_end);
                 if (end == ~0ul)
                         rc = lmv_reset_hash_seg_end(lmv, obj, fid,
@@ -2018,7 +2016,7 @@ static int lmv_readpage(struct obd_export *exp,
         } else 
                 if (rc == -ERANGE)
                         rc = -EIO;
-#endif
+
         /*
          * Here we could remove "." and ".." from all pages which at not from
          * master. But MDS has only "." and ".." for master dir.
diff --git a/lustre/mdt/mdt_handler.c b/lustre/mdt/mdt_handler.c
index c69170f..99edacd 100644
--- a/lustre/mdt/mdt_handler.c
+++ b/lustre/mdt/mdt_handler.c
@@ -893,6 +893,9 @@ static int mdt_reint_internal(struct mdt_thread_info *info, __u32 op)
         int                      rc;
         ENTRY;
 
+        if (MDT_FAIL_CHECK(OBD_FAIL_MDS_REINT_NET))
+                RETURN(0);
+        
         if (MDT_FAIL_CHECK(OBD_FAIL_MDS_REINT_UNPACK))
                 RETURN(-EFAULT);
 
@@ -900,7 +903,7 @@ static int mdt_reint_internal(struct mdt_thread_info *info, __u32 op)
         if (rc != 0)
                 RETURN(rc);
 
-        /*pack reply*/
+        /* pack reply */
         if (req_capsule_has_field(pill, &RMF_MDT_MD, RCL_SERVER))
                 req_capsule_set_size(pill, &RMF_MDT_MD, RCL_SERVER,
                                      mdt->mdt_max_mdsize);
-- 
1.8.3.1