Home
last modified time | relevance | path

Searched refs:locked_vm (Results 1 – 11 of 11) sorted by relevance

/linux/net/xdp/
H A Dxdp_umem.c35 atomic_long_sub(umem->npgs, &umem->user->locked_vm); in xdp_umem_unaccount_pages()
140 old_npgs = atomic_long_read(&umem->user->locked_vm); in xdp_umem_account_pages()
147 } while (atomic_long_cmpxchg(&umem->user->locked_vm, old_npgs, in xdp_umem_account_pages()
/linux/include/linux/sched/
H A Duser.h29 atomic_long_t locked_vm; member
/linux/io_uring/
H A Drsrc.h136 atomic_long_sub(nr_pages, &user->locked_vm);
H A Drsrc.c94 cur_pages = atomic_long_read(&user->locked_vm); in __io_account_mem()
99 } while (!atomic_long_try_cmpxchg(&user->locked_vm, in __io_account_mem()
/linux/mm/
H A Ddebug.c180 "hiwater_rss %lx hiwater_vm %lx total_vm %lx locked_vm %lx\n" in dump_mm()
208 mm->hiwater_rss, mm->hiwater_vm, mm->total_vm, mm->locked_vm, in dump_mm()
/linux/drivers/iommu/iommufd/
H A Dpages.c965 cur_pages = atomic_long_read(&pages->source_user->locked_vm); in incr_user_locked_vm()
970 } while (!atomic_long_try_cmpxchg(&pages->source_user->locked_vm, in incr_user_locked_vm()
977 if (WARN_ON(atomic_long_read(&pages->source_user->locked_vm) < npages)) in decr_user_locked_vm()
979 atomic_long_sub(npages, &pages->source_user->locked_vm); in decr_user_locked_vm()
/linux/tools/testing/vma/include/
H A Ddup.h31 unsigned long locked_vm; /* Pages that have PG_mlocked set */ member
1536 locked_pages += mm->locked_vm;
/linux/net/core/
H A Dskbuff.c1701 old_pg = atomic_long_read(&user->locked_vm); in mm_account_pinned_pages()
1706 } while (!atomic_long_try_cmpxchg(&user->locked_vm, &old_pg, new_pg)); in mm_account_pinned_pages()
1722 atomic_long_sub(mmp->num_pg, &mmp->user->locked_vm); in mm_unaccount_pinned_pages()
/linux/Documentation/mm/
H A Dunevictable-lru.rst363 VMAs against the task's "locked_vm".
/linux/kernel/
H A Dfork.c1102 mm->locked_vm = 0; in mm_init()
/linux/kernel/events/
H A Dcore.c7053 atomic_long_sub(rb->aux_nr_pages - rb->aux_mmap_locked, &mmap_user->locked_vm); in perf_mmap_close()
7235 user_locked = atomic_long_read(&user->locked_vm); in perf_mmap_calc_limits()
7265 atomic_long_add(user_extra, &user->locked_vm); in perf_mmap_account()
7274 &user->locked_vm); in perf_mmap_unaccount()