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52239484bf
When booting secondary CPUs, announce_cpu() is called to show which cpu has been brought up. For example: [ 0.402751] smpboot: Booting Node 0, Processors #1 #2 #3 #4 #5 OK [ 0.525667] smpboot: Booting Node 1, Processors #6 #7 #8 #9 #10 #11 OK [ 0.755592] smpboot: Booting Node 0, Processors #12 #13 #14 #15 #16 #17 OK [ 0.890495] smpboot: Booting Node 1, Processors #18 #19 #20 #21 #22 #23 But the last "OK" is lost, because 'nr_cpu_ids-1' represents the maximum possible cpu id. It should use the maximum present cpu id in case not all CPUs booted up. Signed-off-by: Libin <huawei.libin@huawei.com> Cc: <guohanjun@huawei.com> Cc: <wangyijing@huawei.com> Cc: <fenghua.yu@intel.com> Cc: <paul.gortmaker@windriver.com> Link: http://lkml.kernel.org/r/1378378676-18276-1-git-send-email-huawei.libin@huawei.com [ tweaked the changelog, removed unnecessary line break, tweaked the format to align the fields vertically. ] Signed-off-by: Ingo Molnar <mingo@kernel.org> |
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