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Command: uvm_fault | Section: 9 | Source: OpenBSD | File: uvm_fault.9
UVM_FAULT(9) FreeBSD Kernel Developer's Manual UVM_FAULT(9)
NAME
uvm_fault - page fault handling
SYNOPSIS
#include <sys/param.h>
#include <uvm/uvm.h>
int
uvm_fault(vm_map_t orig_map, vaddr_t vaddr, vm_fault_t fault_type,
vm_prot_t access_type);
DESCRIPTION
The uvm_fault() function is the main entry point for faults. It takes
orig_map as the map the fault originated in, a vaddr offset into the map
the fault occurred, fault_type describing the type of fault, and
access_type describing the type of access requested. uvm_fault() returns
a standard errno.
SEE ALSO
pmap(9)
FreeBSD 14.1-RELEASE-p8 December 5, 2019 FreeBSD 14.1-RELEASE-p8