Remove (st.st_blocks<<9 >= st.st_size) check. It may fail if a file system supports deduplication, compression and other features.

My guess the goal was to skip files with holes in them. Original commit
590f0761f4, doesn't explain that. If that
is still necessary, better to add lseek(SEEK_DATA) check later.

monitor.c

@@ -540,7 +540,7 @@ monitor_insert_directory(int fd, char *name, const char * path)
 		}
 		else if( type == TYPE_FILE )
 		{
-			if( (stat(path_buf, &st) == 0) && (st.st_blocks<<9 >= st.st_size) )
+			if( (stat(path_buf, &st) == 0) )
 			{
 				monitor_insert_file(esc_name, path_buf);
 			}