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-rw-r--r--fs/bad_inode.c147
1 files changed, 0 insertions, 147 deletions
diff --git a/fs/bad_inode.c b/fs/bad_inode.c
index afd2b44..861b1e1 100644
--- a/fs/bad_inode.c
+++ b/fs/bad_inode.c
@@ -15,161 +15,14 @@
#include <linux/namei.h>
#include <linux/poll.h>
-
-static loff_t bad_file_llseek(struct file *file, loff_t offset, int whence)
-{
- return -EIO;
-}
-
-static ssize_t bad_file_read(struct file *filp, char __user *buf,
- size_t size, loff_t *ppos)
-{
- return -EIO;
-}
-
-static ssize_t bad_file_write(struct file *filp, const char __user *buf,
- size_t siz, loff_t *ppos)
-{
- return -EIO;
-}
-
-static ssize_t bad_file_aio_read(struct kiocb *iocb, const struct iovec *iov,
- unsigned long nr_segs, loff_t pos)
-{
- return -EIO;
-}
-
-static ssize_t bad_file_aio_write(struct kiocb *iocb, const struct iovec *iov,
- unsigned long nr_segs, loff_t pos)
-{
- return -EIO;
-}
-
-static int bad_file_readdir(struct file *file, struct dir_context *ctx)
-{
- return -EIO;
-}
-
-static unsigned int bad_file_poll(struct file *filp, poll_table *wait)
-{
- return POLLERR;
-}
-
-static long bad_file_unlocked_ioctl(struct file *file, unsigned cmd,
- unsigned long arg)
-{
- return -EIO;
-}
-
-static long bad_file_compat_ioctl(struct file *file, unsigned int cmd,
- unsigned long arg)
-{
- return -EIO;
-}
-
-static int bad_file_mmap(struct file *file, struct vm_area_struct *vma)
-{
- return -EIO;
-}
-
static int bad_file_open(struct inode *inode, struct file *filp)
{
return -EIO;
}
-static int bad_file_flush(struct file *file, fl_owner_t id)
-{
- return -EIO;
-}
-
-static int bad_file_release(struct inode *inode, struct file *filp)
-{
- return -EIO;
-}
-
-static int bad_file_fsync(struct file *file, loff_t start, loff_t end,
- int datasync)
-{
- return -EIO;
-}
-
-static int bad_file_aio_fsync(struct kiocb *iocb, int datasync)
-{
- return -EIO;
-}
-
-static int bad_file_fasync(int fd, struct file *filp, int on)
-{
- return -EIO;
-}
-
-static int bad_file_lock(struct file *file, int cmd, struct file_lock *fl)
-{
- return -EIO;
-}
-
-static ssize_t bad_file_sendpage(struct file *file, struct page *page,
- int off, size_t len, loff_t *pos, int more)
-{
- return -EIO;
-}
-
-static unsigned long bad_file_get_unmapped_area(struct file *file,
- unsigned long addr, unsigned long len,
- unsigned long pgoff, unsigned long flags)
-{
- return -EIO;
-}
-
-static int bad_file_check_flags(int flags)
-{
- return -EIO;
-}
-
-static int bad_file_flock(struct file *filp, int cmd, struct file_lock *fl)
-{
- return -EIO;
-}
-
-static ssize_t bad_file_splice_write(struct pipe_inode_info *pipe,
- struct file *out, loff_t *ppos, size_t len,
- unsigned int flags)
-{
- return -EIO;
-}
-
-static ssize_t bad_file_splice_read(struct file *in, loff_t *ppos,
- struct pipe_inode_info *pipe, size_t len,
- unsigned int flags)
-{
- return -EIO;
-}
-
static const struct file_operations bad_file_ops =
{
- .llseek = bad_file_llseek,
- .read = bad_file_read,
- .write = bad_file_write,
- .aio_read = bad_file_aio_read,
- .aio_write = bad_file_aio_write,
- .iterate = bad_file_readdir,
- .poll = bad_file_poll,
- .unlocked_ioctl = bad_file_unlocked_ioctl,
- .compat_ioctl = bad_file_compat_ioctl,
- .mmap = bad_file_mmap,
.open = bad_file_open,
- .flush = bad_file_flush,
- .release = bad_file_release,
- .fsync = bad_file_fsync,
- .aio_fsync = bad_file_aio_fsync,
- .fasync = bad_file_fasync,
- .lock = bad_file_lock,
- .sendpage = bad_file_sendpage,
- .get_unmapped_area = bad_file_get_unmapped_area,
- .check_flags = bad_file_check_flags,
- .flock = bad_file_flock,
- .splice_write = bad_file_splice_write,
- .splice_read = bad_file_splice_read,
};
static int bad_inode_create (struct inode *dir, struct dentry *dentry,
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