This adds a new feature, PSEUDO_UNLOAD, which can be used to eliminate
overhead of LD_PRELOAD when no longer necessary.
Also the, clone(2), support on Linux has been updated to resolve some
potential defects in the previous implementation.
(From OE-Core rev: 77fe9dd8fa0393132ac6aba00d5659c6781fbbde)
Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
