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[PATCH] kill the rest of struct file propagation in block ioctls

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Now we can switch blkdev_ioctl() block_device/mode

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2008-09-19 03:17:36 -04:00
committed by Al Viro
parent 6af3a56e1d
commit 56b26add02
5 changed files with 14 additions and 17 deletions
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9
block/ioctl.c
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@@ -230,20 +230,13 @@ EXPORT_SYMBOL_GPL(__blkdev_driver_ioctl);
* always keep this in sync with compat_blkdev_ioctl() and
* compat_blkdev_locked_ioctl()
*/
int blkdev_ioctl(struct inode *inode, struct file *file, unsigned cmd,
int blkdev_ioctl(struct block_device *bdev, fmode_t mode, unsigned cmd,
unsigned long arg)
{
struct block_device *bdev = inode->i_bdev;
struct gendisk *disk = bdev->bd_disk;
struct backing_dev_info *bdi;
loff_t size;
int ret, n;
fmode_t mode = 0;
if (file) {
mode = file->f_mode;
if (file->f_flags & O_NDELAY)
mode |= FMODE_NDELAY_NOW;
}
switch(cmd) {
case BLKFLSBUF: