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Diffstat (limited to 'virt')
-rw-r--r--virt/kvm/kvm_main.c13
1 files changed, 6 insertions, 7 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index 1376a47fedee..f1df24c2bc84 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -5409,6 +5409,7 @@ static int kvm_debugfs_open(struct inode *inode, struct file *file,
int (*get)(void *, u64 *), int (*set)(void *, u64),
const char *fmt)
{
+ int ret;
struct kvm_stat_data *stat_data = (struct kvm_stat_data *)
inode->i_private;
@@ -5420,15 +5421,13 @@ static int kvm_debugfs_open(struct inode *inode, struct file *file,
if (!kvm_get_kvm_safe(stat_data->kvm))
return -ENOENT;
- if (simple_attr_open(inode, file, get,
- kvm_stats_debugfs_mode(stat_data->desc) & 0222
- ? set : NULL,
- fmt)) {
+ ret = simple_attr_open(inode, file, get,
+ kvm_stats_debugfs_mode(stat_data->desc) & 0222
+ ? set : NULL, fmt);
+ if (ret)
kvm_put_kvm(stat_data->kvm);
- return -ENOMEM;
- }
- return 0;
+ return ret;
}
static int kvm_debugfs_release(struct inode *inode, struct file *file)