ide-disk: lock media before checking for media change
Acked-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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@ -842,7 +842,6 @@ static int idedisk_open(struct inode *inode, struct file *filp)
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idkp->openers++;
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if ((drive->dev_flags & IDE_DFLAG_REMOVABLE) && idkp->openers == 1) {
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check_disk_change(inode->i_bdev);
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/*
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* Ignore the return code from door_lock,
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* since the open() has already succeeded,
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@ -851,6 +850,7 @@ static int idedisk_open(struct inode *inode, struct file *filp)
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if ((drive->dev_flags & IDE_DFLAG_DOORLOCKING) &&
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idedisk_set_doorlock(drive, 1))
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drive->dev_flags &= ~IDE_DFLAG_DOORLOCKING;
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check_disk_change(inode->i_bdev);
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}
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return 0;
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}
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