Quiet compiler warnings about unused values when we don't use EA cache.

diff --git a/lustre/extN/linux-2.4.18ea-0.8.26.diff b/lustre/extN/linux-2.4.18ea-0.8.26.diff
index e650ce0..ade2321 100644 (file)
--- a/lustre/extN/linux-2.4.18ea-0.8.26.diff
+++ b/lustre/extN/linux-2.4.18ea-0.8.26.diff
@@ -1191,7 +1191,7 @@ diff -Nur linux-2.4.18/fs/ext3/xattr.c linux-2.4.18ea/fs/ext3/xattr.c
 +              } else if (old_bh && header == HDR(old_bh)) {
 +                      /* Keep this block. */
 +                      new_bh = old_bh;
-+                      ext3_xattr_cache_insert(new_bh);
++                      (void)ext3_xattr_cache_insert(new_bh);
 +              } else {
 +                      /* We need to allocate a new block */
 +                      int force = EXT3_I(inode)->i_file_acl != 0;
@@ -1216,7 +1216,7 @@ diff -Nur linux-2.4.18/fs/ext3/xattr.c linux-2.4.18ea/fs/ext3/xattr.c
 +                      memcpy(new_bh->b_data, header, new_bh->b_size);
 +                      mark_buffer_uptodate(new_bh, 1);
 +                      unlock_buffer(new_bh);
-+                      ext3_xattr_cache_insert(new_bh);
++                      (void)ext3_xattr_cache_insert(new_bh);
 +                      ext3_xattr_update_super_block(handle, sb);
 +              }
 +              error = ext3_journal_dirty_metadata(handle, new_bh);