Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
Do I need to include a library?
Can anyone please elaborate in it?
I know is used to get the process id of the current task where is being called from
But I want to printk something with current->pid
printk("My current process id/pid is %d\n", current->pid);
…and is giving me an error
error: dereferencing pointer to incomplete type
You’re looking for
#include <linux/sched.h>. That’s wheretask_structis declared.