genode/base/include/rm_session
Norman Feske 21de42c45d core: Introduce 'Address_space' interface
The new core-internal 'Address_space' interface enables cores RM service
to flush mappings of a PD in which a given 'Rm_client' thread resides.
Prior this patch, each platform invented their own way to flush mappings
in the respective 'rm_session_support.cc' implementation. However, those
implementations used to deal poorly with some corner cases. In
particular, if a PD session was destroyed prior a RM session, the RM
session would try to use no longer existing PD session. The new
'Address_space' uses the just added weak-pointer mechanism to deal with
this issue.

Furthermore, the generic 'Rm_session_component::detach' function has
been improved to avoid duplicated unmap operations for platforms that
implement the 'Address_space' interface. Therefore, it is related to
issue #595. Right now, this is OKL4 only, but other platforms will follow.
2013-03-12 21:53:08 +01:00
..
capability.h Update copyright headers to 2013 2013-01-10 21:44:47 +01:00
client.h base: add remove_client to rm_session 2013-02-11 12:01:25 +01:00
connection.h Update copyright headers to 2013 2013-01-10 21:44:47 +01:00
rm_session.h core: Introduce 'Address_space' interface 2013-03-12 21:53:08 +01:00