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From: Guangyu Fang <gfang@mylex.com>
To: linux-ia64@vger.kernel.org
Subject: [Linux-ia64] block_device_operations
Date: Tue, 16 May 2000 21:12:32 +0000	[thread overview]
Message-ID: <marc-linux-ia64-105590678205087@msgid-missing> (raw)

Hi,

I'm using TurboLinux 2.3.99-pre6-000501-18. Since <linux/fs.h> has the
following definition:

struct block_device_operations {
	int (*open) (struct inode *, struct file *);
	int (*release) (struct inode *, struct file *);
	int (*ioctl) (struct inode *, struct file *, unsigned, unsigned
long);
	int (*check_media_change) (kdev_t);
	int (*revalidate) (kdev_t);
};


Does it mean that block device can not do read/write operations? Is there
any work around?

Thanks.


Gary



             reply	other threads:[~2000-05-16 21:12 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2000-05-16 21:12 Guangyu Fang [this message]
2000-05-16 22:12 ` [Linux-ia64] block_device_operations David Mosberger

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