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SubjectRe: question about sockfd_lookup( )
Hi

Try adding sockfd_put(sock) ;

MingJie Chang wrote:
> Dear all,
>
> I want to get socket information by the sockfd while accetping,
>
> so I write a module to test sockfd_lookup(),
>
> but I got some problems when I test it.
>
> I hope someone can help me...
>
> Thank you
>
> following text is my code and error message
> ===========================================
> === code ===
>
> int my_socketcall(int call,unsigned long *args)
> {
> int ret,err;
> struct socket * sock;
>
> ret = run_org_socket_call(call,args); //orignal sys_sockcall()
>
> if(call==SYS_ACCEPT&&ret>=0)
> {
> sock=sockfd_lookup(ret,&err);
> printk("lookup done\n");

if (sock) sockfd_put(sock) ;
> }
> return ret;
> }

Eric Dumazet

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