FreeBSD Manual Pages
KVM_KERNDISP(3) BSD Library Functions Manual KVM_KERNDISP(3) NAME kvm_kerndisp -- get kernel displacement LIBRARY Kernel Data Access Library (libkvm, -lkvm) SYNOPSIS #include <kvm.h> kssize_t kvm_kerndisp(kvm_t *kd); DESCRIPTION kvm_kerndisp() returns the number of bytes by which the kernel referenced by kd is displaced. This is the difference between the kernel's base virtual address at run time and the kernel base virtual address specified in the kernel image file. Note that if the kernel is moved to a lower memory address, the displace- ment will be negative. RETURN VALUES kvm_kerndisp() returns the number of bytes by which the kernel is dis- placed. If the kernel is not displaced or if it is not possible to find the displacement then 0 is returned. SEE ALSO kvm(3), kvm_close(3), kvm_open(3) BSD February 5, 2020 BSD
NAME | LIBRARY | SYNOPSIS | DESCRIPTION | RETURN VALUES | SEE ALSO
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