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* Added kernel tracing for page faults.

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* vm_clone_area() does now set the B_SHARED_AREA flag on both the source
  and the cloned area. This is necessary, since it would no longer be
  guaranteed that areas are backed by leaf caches only (after
  fork()ing), which doesn't work with our cache merging strategy.
  Fixes #2605.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@28296 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Ingo Weinhold
2008-10-23 16:15:07 +00:00
parent 1ad73b3187
commit b2cfc2b1c0
2 changed files with 154 additions and 5 deletions
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build/config_headers/tracing_config.h
+1
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@@ -47,6 +47,7 @@
#define USER_MALLOC_TRACING 0
#define VFS_PAGES_IO_TRACING 0
#define VM_CACHE_TRACING 0
#define VM_PAGE_FAULT_TRACING 0
#define WAIT_FOR_OBJECTS_TRACING 0
#endif // ENABLE_TRACING