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    SubjectRe: Allow setting of number of raw devices as a module parameter
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    On Friday 29 April 2011 00:24:29 Jan Kara wrote:
    > Allow setting of maximal number of raw devices as a module parameter. This
    > requires changing of static array into a vmalloced one (the array is going to
    > be too large for kmalloc).
    >
    > Signed-off-by: Jan Kara <jack@suse.cz>

    Why don't you get rid of the global raw_devices array instead?

    I suppose if you embed the struct cdev in raw_device_data and
    register it during RAW_SETBIND separately for each raw device
    instead of globally at raw_init time, you can support any number
    of devices while making the code smaller and simpler. I suppose
    you can even remove the raw_mutex then.

    Arnd


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