Re: [PATCH 2/3] serial: 8250_omap: check how many bytes were injected

2015-08-26 Thread Sekhar Nori
On Wednesday 26 August 2015 06:14 PM, Peter Hurley wrote: > On 08/14/2015 12:01 PM, Sebastian Andrzej Siewior wrote: >> The function tty_insert_flip_string() returns an int and as such it >> might fail. So the result is that I kindly asked to insert 48 bytes and >> the function only insterted 32. >

Re: [PATCH 2/3] serial: 8250_omap: check how many bytes were injected

2015-08-26 Thread Peter Hurley
On 08/14/2015 12:01 PM, Sebastian Andrzej Siewior wrote: > The function tty_insert_flip_string() returns an int and as such it > might fail. So the result is that I kindly asked to insert 48 bytes and > the function only insterted 32. > I have no idea what to do with the remaining 16 so I think dro

Re: [PATCH 2/3] serial: 8250_omap: check how many bytes were injected

2015-08-26 Thread Sekhar Nori
On Friday 14 August 2015 09:31 PM, Sebastian Andrzej Siewior wrote: > The function tty_insert_flip_string() returns an int and as such it > might fail. So the result is that I kindly asked to insert 48 bytes and > the function only insterted 32. > I have no idea what to do with the remaining 16 so

[PATCH 2/3] serial: 8250_omap: check how many bytes were injected

2015-08-14 Thread Sebastian Andrzej Siewior
The function tty_insert_flip_string() returns an int and as such it might fail. So the result is that I kindly asked to insert 48 bytes and the function only insterted 32. I have no idea what to do with the remaining 16 so I think dropping them is the only option. I also increase the buf_overrun co