FUNCTION::TASK_FD_LO(3stap) Context Functions FUNCTION::TASK_FD_LO(3stap)

NAME function::task_fd_lookup - get the file struct for a task´s fd

SYNOPSIS task_fd_lookup:long(task:long,fd:long)

ARGUMENTS task task_struct pointer.

fd file descriptor number.

DESCRIPTION Returns the file struct pointer for a task´s file descriptor.

SystemTap Tapset Reference December 2016 FUNCTION::TASK_FD_LO(3stap)