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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

mm/kasan/init.c __pte_alloc_one_kernel_noprof() -> ptdesc_set_kernel()

Type Parameter Key Value
PARAM_VALUE 0 ptdesc 4096-ptr_max
DATA_SOURCE 0 ptdesc r pagetable_alloc_noprof
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 irq

mm/memory.c __p4d_alloc_one_noprof() -> ptdesc_set_kernel()

Type Parameter Key Value
PARAM_VALUE 0 ptdesc 4096-ptr_max
DATA_SOURCE 0 ptdesc r pagetable_alloc_noprof
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &mm->context.ldt_usr_sem
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 irq

mm/memory.c __pte_alloc_one_kernel_noprof() -> ptdesc_set_kernel()

Type Parameter Key Value
PARAM_VALUE 0 ptdesc 4096-ptr_max
DATA_SOURCE 0 ptdesc r pagetable_alloc_noprof
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

mm/memory.c __pud_alloc_one_noprof() -> ptdesc_set_kernel()

Type Parameter Key Value
PARAM_VALUE 0 ptdesc 4096-ptr_max
DATA_SOURCE 0 ptdesc r pagetable_alloc_noprof
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &mm->context.ldt_usr_sem
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 irq

mm/memory.c pmd_alloc_one_noprof() -> ptdesc_set_kernel()

Type Parameter Key Value
PARAM_VALUE 0 ptdesc 4096-ptr_max
DATA_SOURCE 0 ptdesc r pagetable_alloc_noprof
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &mm->context.ldt_usr_sem
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 &mm->mmap_lock

arch/x86/mm/pat/set_memory.c __p4d_alloc_one_noprof() -> ptdesc_set_kernel()

Type Parameter Key Value
PARAM_VALUE 0 ptdesc 4096-ptr_max
DATA_SOURCE 0 ptdesc r pagetable_alloc_noprof
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 global &cpa_lock
HALF_LOCKED2 global &mem_enc_lock

arch/x86/mm/pat/set_memory.c __pte_alloc_one_kernel_noprof() -> ptdesc_set_kernel()

Type Parameter Key Value
PARAM_VALUE 0 ptdesc 4096-ptr_max
DATA_SOURCE 0 ptdesc r pagetable_alloc_noprof
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 global &mem_enc_lock

arch/x86/mm/pat/set_memory.c __pud_alloc_one_noprof() -> ptdesc_set_kernel()

Type Parameter Key Value
PARAM_VALUE 0 ptdesc 4096-ptr_max
DATA_SOURCE 0 ptdesc r pagetable_alloc_noprof
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 global &cpa_lock
HALF_LOCKED2 global &mem_enc_lock

arch/x86/mm/pat/set_memory.c pmd_alloc_one_noprof() -> ptdesc_set_kernel()

Type Parameter Key Value
PARAM_VALUE 0 ptdesc 4096-ptr_max
DATA_SOURCE 0 ptdesc r pagetable_alloc_noprof
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 global &cpa_lock
HALF_LOCKED2 global &mem_enc_lock

mm/hugetlb_vmemmap.c __pte_alloc_one_kernel_noprof() -> ptdesc_set_kernel()

Type Parameter Key Value
PARAM_VALUE 0 ptdesc 4096-ptr_max
DATA_SOURCE 0 ptdesc r pagetable_alloc_noprof
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &mm->mmap_lock

arch/x86/mm/pgtable.c __pgd_alloc_noprof() -> ptdesc_set_kernel()

Type Parameter Key Value
PARAM_VALUE 0 ptdesc 4096-ptr_max
DATA_SOURCE 0 ptdesc r pagetable_alloc_noprof
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL