On Sep 23, 2010, at 6:47 PM, Bond wrote: > I wrote a small hello world type of character device driver. > When I type echo -n "abcdef" > /dev/bond > and do a cat /dev/bond > then only last "f" of above input abcdef is displayed rest nothing is displayed. > I asked this question earlier and some people suggested me some modifications > I have done and experimented all that but I am unable to catch the error. > > Can some one point out the error? > Here is the code Have you ever used malloc() in user space? Man, I don't want to be rude, but what you need is to code in user space before putting your hands in kernel space. -- Carlo -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ
