FreeBSD virtual memory subsystem code
Data Fields
vm_map_entry Struct Reference

#include <vm_map.h>

Collaboration diagram for vm_map_entry:
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Data Fields

struct vm_map_entry * left
 
struct vm_map_entry * right
 
vm_offset_t start
 
vm_offset_t end
 
vm_offset_t next_read
 
vm_size_t max_free
 
union vm_map_object object
 
vm_ooffset_t offset
 
vm_eflags_t eflags
 
vm_prot_t protection
 
vm_prot_t max_protection
 
vm_inherit_t inheritance
 
uint8_t read_ahead
 
int wired_count
 
struct ucred * cred
 
struct thread * wiring_thread
 

Detailed Description

Definition at line 101 of file vm_map.h.

Field Documentation

◆ cred

struct ucred* vm_map_entry::cred

Definition at line 116 of file vm_map.h.

Referenced by vm_fault_copy_entry(), vm_map_copy_entry(), vm_map_copy_swap_object(), vm_map_entry_charge_object(), vm_map_insert(), vm_map_lookup(), vm_map_protect(), and vmspace_fork().

◆ eflags

vm_eflags_t vm_map_entry::eflags

Definition at line 110 of file vm_map.h.

Referenced by _vm_map_init(), kern_mincore(), vm_fault(), vm_fault_copy_entry(), vm_fault_dirty(), vm_fault_lookup(), vm_fault_populate(), vm_map_clip_end(), vm_map_clip_start(), vm_map_copy_entry(), vm_map_copy_swap_object(), vm_map_delete(), vm_map_entry_charge_object(), vm_map_entry_in_transition(), vm_map_entry_set_behavior(), vm_map_entry_set_vnode_text(), vm_map_entry_unwire(), vm_map_entry_user_wired_count(), vm_map_inherit(), vm_map_insert(), vm_map_lookup(), vm_map_lookup_locked(), vm_map_madvise(), vm_map_mergeable_neighbors(), vm_map_process_deferred(), vm_map_protect(), vm_map_submap(), vm_map_sync(), vm_map_try_merge_entries(), vm_map_wire_entry_failure(), vm_map_wire_locked(), vm_pageout_oom_pagecount(), vm_swapout_map_deactivate_pages(), vmspace_fork(), vmspace_map_entry_forked(), and vmspace_swap_count().

◆ end

vm_offset_t vm_map_entry::end

Definition at line 105 of file vm_map.h.

Referenced by _vm_map_init(), kern_mincore(), vm_fault_copy_entry(), vm_fault_getpages(), vm_fault_populate(), vm_fault_prefault(), vm_fault_soft_fast(), vm_map_check_protection(), vm_map_clip_end(), vm_map_clip_start(), vm_map_copy_entry(), vm_map_delete(), vm_map_entry_charge_object(), vm_map_entry_link(), vm_map_entry_max_free_left(), vm_map_entry_max_free_right(), vm_map_entry_resize(), vm_map_entry_unwire(), vm_map_findspace(), vm_map_inherit(), vm_map_insert(), vm_map_lookup(), vm_map_lookup_entry(), vm_map_madvise(), vm_map_mergeable_neighbors(), vm_map_pmap(), vm_map_process_deferred(), vm_map_protect(), vm_map_splay_split(), vm_map_submap(), vm_map_sync(), vm_map_wire_locked(), vm_object_split(), vmspace_fork(), vmspace_map_entry_forked(), and vmspace_swap_count().

◆ inheritance

vm_inherit_t vm_map_entry::inheritance

Definition at line 113 of file vm_map.h.

Referenced by vm_map_inherit(), vm_map_insert(), and vmspace_fork().

◆ left

struct vm_map_entry* vm_map_entry::left

Definition at line 102 of file vm_map.h.

Referenced by _vm_map_init(), vm_map_entry_max_free_left(), vm_map_entry_pred(), vm_map_findspace(), vm_map_lookup_entry(), and vm_map_splay().

◆ max_free

vm_size_t vm_map_entry::max_free

Definition at line 107 of file vm_map.h.

Referenced by vm_map_entry_link(), vm_map_entry_max_free_left(), vm_map_entry_max_free_right(), vm_map_entry_resize(), vm_map_findspace(), vm_map_splay(), and vm_map_splay_split().

◆ max_protection

vm_prot_t vm_map_entry::max_protection

Definition at line 112 of file vm_map.h.

Referenced by vm_fault_populate(), vm_map_insert(), vm_map_lookup(), vm_map_protect(), and vmspace_fork().

◆ next_read

vm_offset_t vm_map_entry::next_read

Definition at line 106 of file vm_map.h.

Referenced by vm_fault(), vm_fault_readahead(), and vm_map_insert().

◆ object

union vm_map_object vm_map_entry::object

Definition at line 108 of file vm_map.h.

Referenced by kern_mincore(), vm_fault_copy_entry(), vm_fault_prefault(), vm_map_copy_entry(), vm_map_copy_swap_object(), vm_map_delete(), vm_map_entry_charge_object(), vm_map_entry_set_vnode_text(), vm_map_insert(), vm_map_lookup(), vm_map_lookup_locked(), vm_map_madvise(), vm_map_mergeable_neighbors(), vm_map_process_deferred(), vm_map_protect(), vm_map_submap(), vm_map_sync(), vm_map_wire_entry_failure(), vm_object_split(), vm_pageout_oom_pagecount(), vm_swapout_map_deactivate_pages(), vmspace_fork(), and vmspace_swap_count().

◆ offset

vm_ooffset_t vm_map_entry::offset

Definition at line 109 of file vm_map.h.

Referenced by kern_mincore(), vm_fault_copy_entry(), vm_fault_dontneed(), vm_fault_populate(), vm_fault_prefault(), vm_map_copy_entry(), vm_map_entry_link(), vm_map_insert(), vm_map_lookup(), vm_map_lookup_locked(), vm_map_madvise(), vm_map_mergeable_neighbors(), vm_map_sync(), vm_map_wire_entry_failure(), vm_object_split(), vmspace_fork(), and vmspace_swap_count().

◆ protection

vm_prot_t vm_map_entry::protection

Definition at line 111 of file vm_map.h.

Referenced by vm_fault_copy_entry(), vm_fault_prefault(), vm_map_check_protection(), vm_map_copy_entry(), vm_map_insert(), vm_map_lookup(), vm_map_lookup_locked(), vm_map_madvise(), vm_map_protect(), vm_map_wire_locked(), and vmspace_fork().

◆ read_ahead

uint8_t vm_map_entry::read_ahead

Definition at line 114 of file vm_map.h.

Referenced by vm_fault_readahead(), and vm_map_insert().

◆ right

struct vm_map_entry* vm_map_entry::right

Definition at line 103 of file vm_map.h.

Referenced by _vm_map_init(), vm_map_entry_max_free_right(), vm_map_entry_pred(), vm_map_entry_succ(), vm_map_findspace(), vm_map_lookup_entry(), and vm_map_splay().

◆ start

vm_offset_t vm_map_entry::start

Definition at line 104 of file vm_map.h.

Referenced by _vm_map_init(), kern_mincore(), vm_fault_copy_entry(), vm_fault_dontneed(), vm_fault_getpages(), vm_fault_populate(), vm_fault_prefault(), vm_fault_soft_fast(), vm_map_clip_end(), vm_map_clip_start(), vm_map_copy_entry(), vm_map_delete(), vm_map_entry_charge_object(), vm_map_entry_in_transition(), vm_map_entry_link(), vm_map_entry_max_free_left(), vm_map_entry_max_free_right(), vm_map_entry_pred(), vm_map_entry_resize(), vm_map_entry_unwire(), vm_map_findspace(), vm_map_inherit(), vm_map_insert(), vm_map_lookup(), vm_map_lookup_entry(), vm_map_lookup_locked(), vm_map_madvise(), vm_map_mergeable_neighbors(), vm_map_min(), vm_map_process_deferred(), vm_map_protect(), vm_map_splay_split(), vm_map_sync(), vm_map_wire_entry_failure(), vm_map_wire_locked(), vm_object_split(), vmspace_fork(), vmspace_map_entry_forked(), and vmspace_swap_count().

◆ wired_count

int vm_map_entry::wired_count

Definition at line 115 of file vm_map.h.

Referenced by vm_map_copy_entry(), vm_map_delete(), vm_map_entry_unwire(), vm_map_insert(), vm_map_lookup(), vm_map_lookup_locked(), vm_map_madvise(), vm_map_wire_entry_failure(), vm_map_wire_locked(), vm_swapout_map_deactivate_pages(), and vmspace_fork().

◆ wiring_thread

struct thread* vm_map_entry::wiring_thread

Definition at line 117 of file vm_map.h.

Referenced by vm_fault_lookup(), vm_map_insert(), vm_map_wire_locked(), and vmspace_fork().

The documentation for this struct was generated from the following file: