upon further examination, it turns out that _unregister_all already
authorjmg <jmg@FreeBSD.org>
Wed, 8 Jul 2015 22:48:41 +0000 (22:48 +0000)
committerjmg <jmg@FreeBSD.org>
Wed, 8 Jul 2015 22:48:41 +0000 (22:48 +0000)
commitd374814126e00f3e20429c6336f1fc7fd6617491
tree5eb709080d06172b855e8332346211f6024d3401
parent33de7ba8177c99b16010076cdce26f3986039821
upon further examination, it turns out that _unregister_all already
provides the guarantee that no threads will be in the _newsession code..
This is provided by the CRYPTODRIVER lock...  This makes the pause
unneeded...
sys/crypto/aesni/aesni.c