Don't create /proc/interrupts on s390.
diff -urN linux-2.5.39/drivers/s390/cio/proc.c linux-2.5.39-s390/drivers/s390/cio/proc.c
--- linux-2.5.39/drivers/s390/cio/proc.c Mon Sep 30 13:25:21 2002
+++ linux-2.5.39-s390/drivers/s390/cio/proc.c Mon Sep 30 13:34:04 2002
@@ -17,7 +17,6 @@
#include <linux/config.h>
#include <linux/init.h>
#include <linux/proc_fs.h>
-#include <linux/seq_file.h>
#include <asm/io.h>
#include <asm/irq.h>
@@ -31,31 +30,6 @@
static int chan_proc_init (void);
-int show_interrupts(struct seq_file *p, void *v)
-{
- int i, j;
-
- seq_puts(p, " ");
-
- for (j=0; j<num_online_cpus(); j++)
- seq_printf(p, "CPU%d ",j);
-
- seq_putc(p, '\n');
-
- for (i = 0 ; i < NR_IRQS ; i++) {
- if (ioinfo[i] == INVALID_STORAGE_AREA)
- continue;
-
- seq_printf(p, "%3d: ",i);
- seq_printf(p, " %s", ioinfo[i]->irq_desc.name);
-
- seq_putc(p, '\n');
-
- } /* endfor */
-
- return 0;
-}
-
/*
* Display info on subchannels in /proc/subchannels.
* Adapted from procfs stuff in dasd.c by Cornelia Huck, 02/28/01.
diff -urN linux-2.5.39/fs/proc/proc_misc.c linux-2.5.39-s390/fs/proc/proc_misc.c
--- linux-2.5.39/fs/proc/proc_misc.c Fri Sep 27 23:49:06 2002
+++ linux-2.5.39-s390/fs/proc/proc_misc.c Mon Sep 30 13:34:04 2002
@@ -418,6 +418,7 @@
return proc_calc_metrics(page, start, off, count, eof, len);
}
+#if !defined(CONFIG_ARCH_S390)
extern int show_interrupts(struct seq_file *p, void *v);
static int interrupts_open(struct inode *inode, struct file *file)
{
@@ -447,6 +448,7 @@
llseek: seq_lseek,
release: single_release,
};
+#endif
static int filesystems_read_proc(char *page, char **start, off_t off,
int count, int *eof, void *data)
@@ -629,7 +631,9 @@
entry->proc_fops = &proc_kmsg_operations;
create_seq_entry("cpuinfo", 0, &proc_cpuinfo_operations);
create_seq_entry("partitions", 0, &proc_partitions_operations);
+#if !defined(CONFIG_ARCH_S390)
create_seq_entry("interrupts", 0, &proc_interrupts_operations);
+#endif
create_seq_entry("slabinfo",S_IWUSR|S_IRUGO,&proc_slabinfo_operations);
#ifdef CONFIG_MODULES
create_seq_entry("modules", 0, &proc_modules_operations);