ktr: Reduce number of early boot KTR entries to 256
authorSepherosa Ziehau <sephe@dragonflybsd.org>
Mon, 27 Apr 2015 12:52:02 +0000 (20:52 +0800)
committerSepherosa Ziehau <sephe@dragonflybsd.org>
Mon, 27 Apr 2015 13:55:34 +0000 (21:55 +0800)
commit62b1893809d6044c94b58e94f76bdbbae4bf310b
tree824662bd0b462e7c27a3a8acf12fc4e89fd54ed0
parentb2883fcf9df655b725ebfa69724b5f11c61610b3
ktr: Reduce number of early boot KTR entries to 256

This prevents kernel or module loading failure due to excessive BSS
usage if KTR_ENTRIES is large.

While I'm here, staticize some global variables.
sys/kern/kern_ktr.c