irq: use %*pb[l] to print bitmaps including cpumasks and nodemasks
authorTejun Heo <tj@kernel.org>
Fri, 13 Feb 2015 22:38:10 +0000 (14:38 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Sat, 14 Feb 2015 05:21:38 +0000 (21:21 -0800)
commitc1d7f03fdd0ed600b161a7f3309e45a20af89796
treebdb60cf65aea4e80c8c9df38c1c3e4e443343c99
parenta0c2e07d6d4fe6f67b057d0f1c961e70ff581eda
irq: use %*pb[l] to print bitmaps including cpumasks and nodemasks

printk and friends can now format bitmaps using '%*pb[l]'.  cpumask
and nodemask also provide cpumask_pr_args() and nodemask_pr_args()
respectively which can be used to generate the two printf arguments
necessary to format the specified cpu/nodemask.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
kernel/irq/proc.c