[Crash-utility] [PATCH v2 10/25] modify help -k to hide offline cpus' number

help -k will display total number of cpus. This patch skips offline cpu and only calculates online cpus' number. The original output is like below: <cut> crash> help -k ... cpus: 4 ... <cut> With data of offline cpu(cpu #2) hiden, the output like below: <cut> crash> help -k ... cpus: 3 ... <cut> Signed-off-by: Qiao Nuohan <qiaonuohan(a)cn.fujitsu.com&gt; --- kernel.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel.c b/kernel.c index 8f34a3e..f5bf011 100755 --- a/kernel.c +++ b/kernel.c @@ -5243,7 +5243,7 @@ dump_kernel_table(int verbose) fprintf(fp, " init_begin: %lx\n", kt->init_begin); fprintf(fp, " init_end: %lx\n", kt->init_end); fprintf(fp, " end: %lx\n", kt->end); - fprintf(fp, " cpus: %d\n", kt->cpus); + fprintf(fp, " cpus: %d\n", get_cpus_to_display()); fprintf(fp, " cpus_override: %s\n", kt->cpus_override); fprintf(fp, " NR_CPUS: %d (compiled-in to this version of %s)\n", NR_CPUS, pc->program_name); -- 1.8.5.3