New submission from Venkatesh Srinivas <m...@endeavour.zapto.org>:

kbd_ioctl takes a lockmgr lock; kprintf calls kvcprintf, which enters a hard
section if it is calling kputchar (it is via kprintf). kbd_ioctl is called via
cnputc, from kputchar. This causes a panic.

----------
messages: 9035
nosy: vsrinivas
status: unread
title: panic via kprintf (lockmgr called in a hard section)

_____________________________________________________
DragonFly issue tracker <b...@lists.dragonflybsd.org>
<http://bugs.dragonflybsd.org/issue1861>
_____________________________________________________

Reply via email to