Re: A confusion about invoking my syscall

2012-06-20 Thread 王哲
2012/6/20 Jeff Haran jha...@bytemobile.com ** ** ** ** *From:* 王哲 [mailto:wangzhe5...@gmail.com] *Sent:* Monday, June 18, 2012 9:32 PM *To:* Jeff Haran *Cc:* kernelnewbies *Subject:* Re: A confusion about invoking my syscall ** ** ** ** 2012/6/19 Jeff Haran jha

Re: A confusion about invoking my syscall

2012-06-19 Thread Baoquan He
*To:* kernelnewbies *Subject:* A confusion about invoking my syscall ** ** Hello everyone: I append a simple syscall in kernel. and the function is as follows: asmlinkage long sys_mysyscall(long data) { printk(This is my syscall!\n); return data; } and i

Re: A confusion about invoking my syscall

2012-06-19 Thread Matthias Brugger
On 06/19/2012 06:32 AM, 王哲 wrote: 2012/6/19 Jeff Haran jha...@bytemobile.com mailto:jha...@bytemobile.com __ __ __ __ *From:*kernelnewbies-boun...@kernelnewbies.org mailto:kernelnewbies-boun...@kernelnewbies.org [mailto:kernelnewbies-boun...@kernelnewbies.org

RE: A confusion about invoking my syscall

2012-06-19 Thread Jeff Haran
From: 王哲 [mailto:wangzhe5...@gmail.com] Sent: Monday, June 18, 2012 9:32 PM To: Jeff Haran Cc: kernelnewbies Subject: Re: A confusion about invoking my syscall 2012/6/19 Jeff Haran jha...@bytemobile.commailto:jha...@bytemobile.com From: kernelnewbies-boun

RE: A confusion about invoking my syscall

2012-06-18 Thread Jeff Haran
From: kernelnewbies-boun...@kernelnewbies.org [mailto:kernelnewbies-boun...@kernelnewbies.org] On Behalf Of ?? Sent: Monday, June 18, 2012 6:40 PM To: kernelnewbies Subject: A confusion about invoking my syscall Hello everyone: I append a simple syscall in kernel. and the function

Re: A confusion about invoking my syscall

2012-06-18 Thread 王哲
2012/6/19 Jeff Haran jha...@bytemobile.com ** ** ** ** *From:* kernelnewbies-boun...@kernelnewbies.org [mailto: kernelnewbies-boun...@kernelnewbies.org] *On Behalf Of *?? *Sent:* Monday, June 18, 2012 6:40 PM *To:* kernelnewbies *Subject:* A confusion about invoking my syscall