On 3/5/19 12:50 PM, matthias....@kernel.org wrote:
> From: Matthias Brugger <mbrug...@suse.com>
>
> Function term_read_reply tries to read from the serial console until
> the end_char was read. This can hang forever if we are, for some reason,
> not be able to read the full response (e.g. serial buffer too small,
> frame error). This patch moves the timeout detection into
> term_read_reply to assure we will make progress.
>
> Fixes: 6bb591f704 ("efi_loader: query serial console size reliably")
> Signed-off-by: Matthias Brugger <mbrug...@suse.com>
Reviewed-by: Heinrich Schuchardt <xypron.g...@gmx.de>
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