pxe: always start the idle thread, in case we need itsyslinux-4.10-pre21
commit7699e996c613e51049e0bad6ade32215ac263289
authorH. Peter Anvin <hpa@zytor.com>
Wed, 30 May 2012 02:33:20 +0000 (29 19:33 -0700)
committerH. Peter Anvin <hpa@zytor.com>
Wed, 30 May 2012 02:33:20 +0000 (29 19:33 -0700)
treedd30bd90519c6eb731440580898fbbd8910c98b9
parent4645f42100d2d11fa0281dbdc5431882e4cac69b
pxe: always start the idle thread, in case we need it

Always start the idle thread, but leave it blocked unless we have an
indication that interrupts are not working.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
core/fs/pxe/isr.c
core/pxeisr.inc
core/thread/idle_thread.c