memtrap,aupdate: split atomic update from memtrap into seperate aupdate framework

This commit is contained in:
Lennart Poettering 2009-04-22 19:10:09 +02:00
parent bb07c16b63
commit ad12d7d4b0
5 changed files with 264 additions and 82 deletions

View file

@ -34,7 +34,7 @@
* still 'good' i.e. no SIGBUS has happened yet for it.
*
* Intended usage is to handle memory mapped in which is controlled by
* other processes that might execute ftruncate() or when mapping in
* other processes that might execute ftruncate() or when mapping inb
* hardware resources that might get invalidated when unplugged. */
typedef struct pa_memtrap pa_memtrap;