K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2010-11-10T08:46:29.352834Z
K 7
svn:log
V 526
MFC r214728:
If dlopen() is called for the dso that has been already loaded as a
dependency, then the dso never has its DAG initialized. Empty DAG
makes ref_dag() call in dlopen() a nop, and the dso refcount is off
by one.

Initialize the DAG on the first dlopen() call, using a boolean flag
to prevent double initialization.

MFC r214776:
Fix style.

MFC r214777:
Change init_dag() to not increment DAG refcount. Unconditionally call
both init_dag() and ref_dag() in dlopen() for the case when the object
was already loaded.

END