Re: [PATCH] s390: Hypervisor File System

From: Pekka J Enberg
Date: Fri Apr 28 2006 - 06:42:51 EST


Hi Michael,

On Fri, 28 Apr 2006, Michael Holzheu wrote:
> diff -urpN linux-2.6.16/arch/s390/hypfs/inode.c linux-2.6.16-hypfs/arch/s390/hypfs/inode.c
> --- linux-2.6.16/arch/s390/hypfs/inode.c 1970-01-01 01:00:00.000000000 +0100
> +++ linux-2.6.16-hypfs/arch/s390/hypfs/inode.c 2006-04-28 08:59:36.000000000 +0200

[snip]

> +static struct dentry *update_file_dentry;
> +static struct file_operations hypfs_file_ops;
> +static struct file_system_type hypfs_type;
> +static struct super_operations hypfs_s_ops;
> +static time_t last_update_time = 0; /* update time in seconds since 1970 */
> +static DEFINE_MUTEX(hypfs_lock);

These should be per-superblock and not global, right?

Pekka
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