From: Holger Smolinski Date: Fri, 10 Oct 2008 19:33:27 +0000 (+0200) Subject: [S390] console flush on panic / reboot X-Git-Tag: v2.6.28-rc1~721^2~3 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2332ce1a97963b7769e0c2d40492a10a124efba5;p=pandora-kernel.git [S390] console flush on panic / reboot The s390 console drivers use the unblank callback of the console structure to flush the console buffer. In case of a panic or a reboot the CPU doing the callback can block on the console i/o. The other CPUs in the system continue to work. For panic this is not a good idea. Replace the unblank callback with proper panic/reboot notifier. These get called after all but one CPU have been stopped. Signed-off-by: Holger Smolinski Signed-off-by: Martin Schwidefsky --- Reading git-diff-tree failed