Messages in this thread | | | Date | Wed, 5 Jan 2005 03:55:40 -0800 (PST) | From | selvakumar nagendran <> | Subject | Linked list printing problem |
| |
Hello kernel experts, while printing the linked list in Linux, I got a problem. If the list has only one element, that element is not displayed. But if we have more than one element all the entries are printed. What could be the problem? I have also included the code snippet
struct my_process { struct list_head list; unsigned long pid; unsigned int pipe_read_end; unsigned int pipe_write_end; };
struct my_process proinit = { .list = LIST_HEAD_INIT(proinit.list), .pid = -1, .pipe_read_end = -1, .pipe_write_end = -1 };
list_for_each(p,&proinit.list) { my = list_entry(p, struct my_process, list); printk("\n%ld,", my -> pid); printk("%d,", my -> pipe_read_end); printk("%d", my -> pipe_write_end); }
Thanks, selva
__________________________________ Do you Yahoo!? Yahoo! Mail - now with 250MB free storage. Learn more. http://info.mail.yahoo.com/mail_250 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |