.

wcfs/client/wcfs.cpp

@@ -1211,18 +1211,17 @@ error _Mapping::unmap() {
 // - f.wconn.atMu
 // - f._mmapMu
 error _Mapping::_remmapblk(int64_t blk, zodb::Tid at) {
-
-    _Mapping *mmap = this;
-    FileH f = mmap->fileh;
+    _Mapping& mmap = *this;
+    FileH f = mmap.fileh;
     xerr::Contextf E("_remmapblk #%ld @%s", blk, v(at));
     etrace("");
 
-    ASSERT(mmap->blk_start <= blk && blk < mmap->blk_stop());
+    ASSERT(mmap.blk_start <= blk && blk < mmap.blk_stop());
     // a mmapping is efaulted only for closed files, i.e. fileh is removed from wconn._filehTab
     // -> pinner should not see the fileh and so should not see this mapping.
-    ASSERT(!mmap->efaulted);
+    ASSERT(!mmap.efaulted);
 
-    uint8_t *blkmem = mmap->mem_start + (blk - mmap->blk_start)*f->blksize;
+    uint8_t *blkmem = mmap.mem_start + (blk - mmap.blk_start)*f->blksize;
     error err;
     os::File fsfile;
     bool fclose = false;