tree d02c905a3aee02ec25ce38700f47d0fa57d2cbf7
parent a6e6abd575fcbe6572ebc7a70ad616406d206fa8
author Anders Kaseorg <andersk@mit.edu> 1228521838 -0500
committer Rusty Russell <rusty@rustcorp.com.au> 1238466932 +1030

Ksplice: Add functions for walking kallsyms symbols

Impact: New API

kallsyms_lookup_name only returns the first match that it finds.  Ksplice
needs information about all symbols with a given name in order to correctly
resolve local symbols.

kallsyms_on_each_symbol provides a generic mechanism for iterating over the
kallsyms table.

Cc: Jeff Arnold <jbarnold@mit.edu>
Cc: Tim Abbott <tabbott@mit.edu>
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>