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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2005-11-06 16:41:08 -0500
committerRussell King <rmk+kernel@arm.linux.org.uk>2005-11-06 16:41:08 -0500
commit1555972231f3202f00e04f7c42d2db858e11b874 (patch)
tree476d4c33f4866af6370e7563831d5f3c80312067 /arch/arm
parent32f8b97ca39421057d8adef05b7219127355d60c (diff)
[ARM] Fix /proc/cpuinfo format for ARM SMP
glibc expects to count lines beginning with "processor" to determine the number of processors, not lines beginning with "Processor". So, give glibc the format it expects. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/kernel/setup.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c
index a6d7fb81330e..85774165e9fd 100644
--- a/arch/arm/kernel/setup.c
+++ b/arch/arm/kernel/setup.c
@@ -839,7 +839,12 @@ static int c_show(struct seq_file *m, void *v)
839 839
840#if defined(CONFIG_SMP) 840#if defined(CONFIG_SMP)
841 for_each_online_cpu(i) { 841 for_each_online_cpu(i) {
842 seq_printf(m, "Processor\t: %d\n", i); 842 /*
843 * glibc reads /proc/cpuinfo to determine the number of
844 * online processors, looking for lines beginning with
845 * "processor". Give glibc what it expects.
846 */
847 seq_printf(m, "processor\t: %d\n", i);
843 seq_printf(m, "BogoMIPS\t: %lu.%02lu\n\n", 848 seq_printf(m, "BogoMIPS\t: %lu.%02lu\n\n",
844 per_cpu(cpu_data, i).loops_per_jiffy / (500000UL/HZ), 849 per_cpu(cpu_data, i).loops_per_jiffy / (500000UL/HZ),
845 (per_cpu(cpu_data, i).loops_per_jiffy / (5000UL/HZ)) % 100); 850 (per_cpu(cpu_data, i).loops_per_jiffy / (5000UL/HZ)) % 100);