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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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