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    SubjectRe: linux-next: Tree for March 1 (bluetooth/hci_sysfs)
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    Hi Dave,

    > >> static ssize_t inquiry_cache_read(struct file *file, char __user *userbuf,
    > >> size_t count, loff_t *ppos)
    > >> {
    > >> struct hci_dev *hdev = file->private_data;
    > >> struct inquiry_cache *cache = &hdev->inq_cache;
    > >> struct inquiry_entry *e;
    > >> char buf[4096]; // <<<<<<<<<<<<<<<<<<<<<<<<<<< huh? don't do that on stack.
    > >> int n = 0;
    > >
    > > Dave Miller is following up on that.
    >
    > This looks like a job for.... SEQ FILE! :-)
    >
    > I'm testing the following fix.

    I have a working and tested patch that uses single_open(). Will send a
    patch with commit message and everything in a bit so you can apply it.

    Regards

    Marcel




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