review.tizen.org Git - profile/ivi/kernel-x86-ivi.git/commit

author	Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
	Fri, 19 Dec 2008 18:23:03 +0000 (10:23 -0800)
committer	Ingo Molnar <mingo@elte.hu>
	Fri, 19 Dec 2008 21:52:47 +0000 (22:52 +0100)
commit	26cc271db798cf211d35967cbfbb53e997126b84
tree	c4131ca7cdf2cfbc90c421b82e2b3b88b8927e6a	tree \| snapshot
parent	929096fe9ff1f4b3645cf3919527ab47e8d5e17c	commit \| diff

printk: fix discarding message when recursion_bug

Impact: fix truncated recursion bug message printout

When recursion_bug is true, kernel discards original message because printk_buf
contains recursion_bug_msg with NULL terminator. The sizeof(recursion_bug_msg)
makes this, use strlen() to get correct length without NULL terminator.

Reported-by: Toshikazu Nakayama <nakayama.ts@ncos.nec.co.jp>
Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>