Lines Matching refs:mmap_changing
605 atomic_dec(&ctx->mmap_changing); in userfaultfd_event_wait_completion()
606 VM_BUG_ON(atomic_read(&ctx->mmap_changing) < 0); in userfaultfd_event_wait_completion()
654 atomic_set(&ctx->mmap_changing, 0); in dup_userfaultfd()
660 atomic_inc(&octx->mmap_changing); in dup_userfaultfd()
713 atomic_dec(&octx->mmap_changing); in dup_userfaultfd_fail()
714 VM_BUG_ON(atomic_read(&octx->mmap_changing) < 0); in dup_userfaultfd_fail()
737 atomic_inc(&ctx->mmap_changing); in mremap_userfaultfd_prep()
783 atomic_inc(&ctx->mmap_changing); in userfaultfd_remove()
827 atomic_inc(&ctx->mmap_changing); in userfaultfd_unmap_prep()
1589 if (atomic_read(&ctx->mmap_changing)) in userfaultfd_copy()
1645 if (atomic_read(&ctx->mmap_changing)) in userfaultfd_zeropage()
1694 if (atomic_read(&ctx->mmap_changing)) in userfaultfd_writeprotect()
1748 if (atomic_read(&ctx->mmap_changing)) in userfaultfd_continue()
1805 if (atomic_read(&ctx->mmap_changing)) in userfaultfd_poison()
1874 if (atomic_read(&ctx->mmap_changing)) in userfaultfd_move()
2113 atomic_set(&ctx->mmap_changing, 0); in new_userfaultfd()