find-file-hooks

find-file-hooks is a variable defined in `files.el'.
Its value is

(mode-local-post-major-mode-change gdb-find-file-hook ange-ftp-set-buffer-mode
				   #[nil "\302\301!\210\303\304!8\211\207"
					 [buffer-file-name auto-revert-tail-pos make-local-variable 7 file-attributes]
					 3]
				   epa-file-find-file-hook vc-find-file-hook save-place-find-file-hook cvs-insert-visited-file which-func-ff-hook)

• This variable is an alias for `find-file-hook'.
• This variable is obsolete since 22.1;
  use `find-file-hook' instead.
• This variable may be risky if used as a file-local variable.

Documentation:
List of functions to be called after a buffer is loaded from a file.
The buffer's local variables (if any) will have been processed before the
functions are called.

You can customize this variable.