[PATCH] disable per cpu intr in /proc/stat

[Olaf Hering]

(No bugzilla or benchmark)

From: schwab@xxxxxxx
Subject: Reading /proc/stat is slooow

Don't compute and display the per-irq sums on ia64 either, too much
overhead for mostly useless figures.

--- linux-2.6.14/fs/proc/proc_misc.c.~1~	2005-12-06 18:12:28.840059961 +0100
+++ linux-2.6.14/fs/proc/proc_misc.c	2005-12-06 18:13:51.211896515 +0100
@@ -498,7 +498,7 @@ static int show_stat(struct seq_file *p,
 	}
 	seq_printf(p, "intr %llu", (unsigned long long)sum);
 
-#if !defined(CONFIG_PPC64) && !defined(CONFIG_ALPHA)
+#if !defined(CONFIG_PPC64) && !defined(CONFIG_ALPHA) && !defined(CONFIG_IA64)
 	for (i = 0; i < NR_IRQS; i++)
 		seq_printf(p, " %u", kstat_irqs(i));
 #endif
-- 
short story of a lazy sysadmin:
 alias appserv=wotan
-
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