Re: [PATCH bpf-next v7 17/24] HID: bpf: introduce hid_hw_request()
From: Greg KH <gregkh@linuxfoundation.org>
Date: 2022-07-28 15:10:31
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On Thu, Jul 21, 2022 at 05:36:18PM +0200, Benjamin Tissoires wrote:
This function can not be called under IRQ, thus it is only available
while in SEC("syscall").
For consistency, this function requires a HID-BPF context to work with,
and so we also provide a helper to create one based on the HID unique
ID.
Signed-off-by: Benjamin Tissoires <redacted>Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>