Symbol: VM_REFCNT_EXCLUDE_READERS_FLAG
include/linux/mm_types.h
766
#define VM_REFCNT_LIMIT (VM_REFCNT_EXCLUDE_READERS_FLAG - 1)
include/linux/mmap_lock.h
181
return (refcnt & VM_REFCNT_EXCLUDE_READERS_FLAG) &&
include/linux/mmap_lock.h
182
refcnt <= VM_REFCNT_EXCLUDE_READERS_FLAG + 1;
mm/mmap_lock.c
120
if (!refcount_add_not_zero(VM_REFCNT_EXCLUDE_READERS_FLAG, &vma->vm_refcnt)) {
mm/mmap_lock.c
71
ves->detached = refcount_sub_and_test(VM_REFCNT_EXCLUDE_READERS_FLAG,
mm/mmap_lock.c
80
return tgt | VM_REFCNT_EXCLUDE_READERS_FLAG;