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(parent: 626c292) | patch
vt,console,kdb: implement atomic console enter/leave functions
authorJesse Barnes <jbarnes@virtuousgeek.org>
Thu, 5 Aug 2010 14:22:30 +0000 (09:22 -0500)
committerJason Wessel <jason.wessel@windriver.com>
Thu, 5 Aug 2010 14:22:30 +0000 (09:22 -0500)
commit7eb7310243af08b5bc5d01128f6af8eab471f07e
tree2d454a67c9a87ffc01579d958f9d95dd5e13170etree | snapshot
parent626c292faebb4b0b3a2eb112eca32e89fa10bc7fcommit | diff
vt,console,kdb: implement atomic console enter/leave functions

These functions allow the kernel debugger to save and restore the
state of the system console.

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
CC: David Airlie <airlied@linux.ie>
CC: Andrew Morton <akpm@linux-foundation.org>
drivers/char/vt.c diff | blob | history
include/linux/console.h diff | blob | history
Linux Kernel Source Tree.