kernel fork & execve

Hi, I would like to add a new syscall in my kernel which execute an execve in a forked process. I call the fork1 function and hook inside it to execute my execve. Has anyone an example of calling execve from kernel ? I have some problem to pass the arguments ... Thanks To Unsubscribe: send mai

switching context and execute

Here is my problem ... I have got a process which syscall myown function. This function forks the process in a child which has to execve. My method : - I hook in fork to insert the execve - before calling the execve I have to switch context. I use mi_switch and cpu_switch. But ! My parent process

fork & launch

Hi I coded a syscall which fork inside kernel and launch a new process. The unique problem I got is when the father is waiting the child process and received a sigkill signal. It freezes the system like a while (1) in kernel mode. Note that a sigkill to the child process does not matter at all. It