Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

mm/vma_init.c vm_area_dup() -> vm_area_init_from()

Type Parameter Key Value
PARAM_VALUE 0 src 4096-ptr_max
PARAM_VALUE 0 src->vm_userfaultfd_ctx.ctx->map_changing_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 src->vm_userfaultfd_ctx.ctx->map_changing_lock.first_waiter->type 0-1
PARAM_VALUE 1 dest 1-u64max
DATA_SOURCE 0 src $0
DATA_SOURCE 1 dest r kmem_cache_alloc_noprof
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 src->vm_start 1-u64max[c]
NO_OVERFLOW_SIMPLE 0 src->vm_end
NO_OVERFLOW_SIMPLE 0 src->vm_start
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 &oldmm->mmap_lock