This patch replaces for_each_cpu with for_each_possible_cpu.
in xfs.
Signed-Off-By: KAMEZAWA Hiroyuki <[email protected]>
Index: linux-2.6.16-rc6-mm1/fs/xfs/linux-2.6/xfs_sysctl.c
===================================================================
--- linux-2.6.16-rc6-mm1.orig/fs/xfs/linux-2.6/xfs_sysctl.c
+++ linux-2.6.16-rc6-mm1/fs/xfs/linux-2.6/xfs_sysctl.c
@@ -38,7 +38,7 @@ xfs_stats_clear_proc_handler(
if (!ret && write && *valp) {
printk("XFS Clearing xfsstats\n");
- for_each_cpu(c) {
+ for_each_possible_cpu(c) {
preempt_disable();
/* save vn_active, it's a universal truth! */
vn_active = per_cpu(xfsstats, c).vn_active;
Index: linux-2.6.16-rc6-mm1/fs/xfs/linux-2.6/xfs_stats.c
===================================================================
--- linux-2.6.16-rc6-mm1.orig/fs/xfs/linux-2.6/xfs_stats.c
+++ linux-2.6.16-rc6-mm1/fs/xfs/linux-2.6/xfs_stats.c
@@ -62,7 +62,7 @@ xfs_read_xfsstats(
while (j < xstats[i].endpoint) {
val = 0;
/* sum over all cpus */
- for_each_cpu(c)
+ for_each_possible_cpu(c)
val += *(((__u32*)&per_cpu(xfsstats, c) + j));
len += sprintf(buffer + len, " %u", val);
j++;
@@ -70,7 +70,7 @@ xfs_read_xfsstats(
buffer[len++] = '\n';
}
/* extra precision counters */
- for_each_cpu(i) {
+ for_each_possible_cpu(i) {
xs_xstrat_bytes += per_cpu(xfsstats, i).xs_xstrat_bytes;
xs_write_bytes += per_cpu(xfsstats, i).xs_write_bytes;
xs_read_bytes += per_cpu(xfsstats, i).xs_read_bytes;
-
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