kern/46537: amr(4) hangs system on -CURRENT or make panic, andconditionally

[=?gb2312?B?WGluIExJL8Du9s4=?=]

This was believed to be fixed when 5.0 was released. If memory serves me
right, it was fixed in revision 1.39 of sys/dev/amr/amr.c, and MFC'ed as
1.36.2.2 for 5.0-RELEASE, and 1.7.2.13 for 4-STABLE.

Please close this. The problem no longer exists :) Thank you for your great
work!

Xin LI
Frontfree Technology Network