K 10
svn:author
V 7
dchagin
K 8
svn:date
V 27
2015-05-24T15:28:17.530307Z
K 7
svn:log
V 320
Implement vdso - virtual dynamic shared object. Through vdso Linux
exposes functions from kernel with proper DWARF CFI information so that
it becomes easier to unwind through them.
Using vdso is a mandatory for a thread cancelation && cleanup
on a modern glibc.

Differential Revision:	https://reviews.freebsd.org/D1060

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