db: function_ptrs: track pointer to pointer assignments
commit33d6e98230098f00c2ce1612d91943fab7fc9da0
authorDan Carpenter <dan.carpenter@oracle.com>
Tue, 2 Apr 2013 08:51:33 +0000 (2 11:51 +0300)
committerDan Carpenter <dan.carpenter@oracle.com>
Tue, 2 Apr 2013 08:51:33 +0000 (2 11:51 +0300)
treeb1a5be71ad9088bb6c1ceec928c1f1a5a5be1908
parentcce9699af8e1952420696a0d92328168b90b25ee
db: function_ptrs: track pointer to pointer assignments

Before it tracked:

foo->func = my_function;

and:
some_function(my_callback_function, data);

But now it tracks:

some_function(foo->func, data);

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
smatch_function_ptrs.c