K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2016-11-23T20:21:53.351601Z
K 7
svn:log
V 630
Fix _mips_rtld_bind() to handle ELF filters.

MIPS does not use the common _rtld_bind() to handle runtime binding.
Instead, it uses a private _mips_rtld_bind().  Update _mips_rtld_bind()
to include the changes made to _rtld_bind() in r216695 and r218476 to
support upgrading the read-locked rtld_bind_lock to a write lock when
an object with a filter is encountered.

While here, add a 'where' variable to track the location of the fixup
in the GOT to make the code flow more closely match _rtld_bind().

Reviewed by:	kib
Obtained from:	CheriBSD
Sponsored by:	DARPA / AFRL
Differential Revision:	https://reviews.freebsd.org/D8625

END