printk: clean up recursion check related static variables
authorTejun Heo <htejun@gmail.com>
Mon, 12 May 2008 19:21:04 +0000 (21:21 +0200)
committerThomas Gleixner <tglx@linutronix.de>
Sat, 24 May 2008 21:15:02 +0000 (23:15 +0200)
commit3b8945e8d40645eecdb7d2357ca531f9b4dd9f71
tree7338d48670e07713b0f5d5236ee6f94644d6a9c8
parent42fdfa238a23643226910acf922ea930b3286032
printk: clean up recursion check related static variables

Make printk_recursion_bug_msg static and drop printk prefix from recursion
variables.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
kernel/printk.c