[U-Boot] [PATCH 1/2 v2] tools/netconsole: make a bit more robust

[Wolfgang Denk]

Dear Mike Frysinger,

In message <1252513221-2524-1-git-send-email-vapier at gentoo.org> you wrote:
> The netcat utility likes to exit when it receives an empty packet (as it
> thinks this means EOF).  This can easily occur when working with command
> line editing as this behavior will be triggered when using backspace.  Or
> with tabs and command line completion.  So create two netcat processes -
> one to only listen (and put it into a loop), and one to do the sending.
> Once the user quits the transmitting netcat, the listening one will be
> killed automatically.
> 
> Signed-off-by: Mike Frysinger <vapier at gentoo.org>
> ---
> v2
> 	- split the changes (robust and ncb)
> 
>  tools/netconsole |   12 +++++++++---
>  1 files changed, 9 insertions(+), 3 deletions(-)

Applied, thanks.

Best regards,

Wolfgang Denk

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