From 36a554021b44d146178ae98e598c9502a1269f7d Mon Sep 17 00:00:00 2001
From: Michael Holzheu <holzheu@linux.vnet.ibm.com>
Date: Mon, 17 Mar 2014 11:31:28 +0100
Subject: [PATCH] hypfs: Add clarification for "weight_min" attribute
The "weight_min" attribute got the wrong name. The value represents
the number of non-stopped (operating) CPUS. Therefore add a note and
rename the struct member to "ocpus".
Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
---
arch/s390/hypfs/hypfs_vm.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/arch/s390/hypfs/hypfs_vm.c b/arch/s390/hypfs/hypfs_vm.c
index 24908ce149f1..32040ace00ea 100644
--- a/arch/s390/hypfs/hypfs_vm.c
+++ b/arch/s390/hypfs/hypfs_vm.c
@@ -32,7 +32,7 @@ struct diag2fc_data {
__u32 pcpus;
__u32 lcpus;
__u32 vcpus;
- __u32 cpu_min;
+ __u32 ocpus;
__u32 cpu_max;
__u32 cpu_shares;
__u32 cpu_use_samp;
@@ -142,7 +142,12 @@ static int hpyfs_vm_create_guest(struct dentry *systems_dir,
ATTRIBUTE(cpus_dir, "capped", capped_value);
ATTRIBUTE(cpus_dir, "dedicated", dedicated_flag);
ATTRIBUTE(cpus_dir, "count", data->vcpus);
- ATTRIBUTE(cpus_dir, "weight_min", data->cpu_min);
+ /*
+ * Note: The "weight_min" attribute got the wrong name.
+ * The value represents the number of non-stopped (operating)
+ * CPUS.
+ */
+ ATTRIBUTE(cpus_dir, "weight_min", data->ocpus);
ATTRIBUTE(cpus_dir, "weight_max", data->cpu_max);
ATTRIBUTE(cpus_dir, "weight_cur", data->cpu_shares);