common/buffer.cc: fix rebuild_page_aligned typo

Introduced: 66a9fbe2c7ba59b7cd034c17865adce3432cd2cb
Fixes: #6003
Signed-off-by: Samuel Just <sam.just@inktank.com>
(cherry picked from commit cd30e5fbb1d2d29b4fc0c2b13fa3b9b4493c24f0)

diff --git a/src/common/buffer.cc b/src/common/buffer.cc
index dc7cbdc7bde58fd6ccda8875e99598f6cb30c638..e0b2c35439eff3340e8481075eabfd88b31a848f 100644 (file)
--- a/src/common/buffer.cc
+++ b/src/common/buffer.cc
@@ -809,7 +809,7 @@ void buffer::list::rebuild_page_aligned()
             (!p->is_page_aligned() ||
              !p->is_n_page_sized() ||
              (offset & ~CEPH_PAGE_MASK)));
-    ptr nb(buffer::create_page_aligned(_len));
+    ptr nb(buffer::create_page_aligned(unaligned._len));
     unaligned.rebuild(nb);
     _buffers.insert(p, unaligned._buffers.front());
   }