cpumask: add show cpu map functions
authorMike Travis <travis@sgi.com>
Tue, 8 Apr 2008 18:43:04 +0000 (11:43 -0700)
committerIngo Molnar <mingo@elte.hu>
Sat, 19 Apr 2008 17:44:59 +0000 (19:44 +0200)
commit9d1fe3236a1d64ab687e16b4cbbaa1383352a2c1
tree059cd312cbc2253fd1e00809a5a937ba45120b99
parent39106dcf85285e78f3b290022122c76f851379b8
cpumask: add show cpu map functions

  * Add cpu_sysdev_class functions to display the following maps
    with cpulist_scnprintf().

cpu_online_map
cpu_present_map
cpu_possible_map

  * Small change to include/linux/sysdev.h to allow the attribute
    name and label to be different (to avoid collision with the
    "attr_online" entry for bringing cpus on- and off-line.)

Cc: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Mike Travis <travis@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
drivers/base/cpu.c
include/linux/sysdev.h