Defined in 2 files as a macro:
- arch/arc/include/asm/hugepage.h, line 35 (as a macro)
- arch/arm/include/asm/pgtable-3level.h, line 208 (as a macro)
Defined in 8 files as a function:
- arch/arm64/include/asm/pgtable.h, line 608 (as a function)
- arch/loongarch/include/asm/pgtable.h, line 515 (as a function)
- arch/mips/include/asm/pgtable.h, line 626 (as a function)
- arch/powerpc/include/asm/book3s/64/pgtable.h, line 1269 (as a function)
- arch/riscv/include/asm/pgtable.h, line 775 (as a function)
- arch/s390/include/asm/pgtable.h, line 1745 (as a function)
- arch/sparc/include/asm/pgtable_64.h, line 436 (as a function)
- arch/x86/include/asm/pgtable.h, line 569 (as a function)
Referenced in 5 files:
- arch/arm64/mm/hugetlbpage.c
- arch/x86/mm/pat/set_memory.c, line 1655
- include/linux/mm.h, line 2711
- mm/debug_vm_pgtable.c
- mm/huge_memory.c, line 1632
Smatch caller information:
mm/huge_memory.c folio_mk_pmd() -> pmd_mkhuge()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &ctx->map_changing_lock |
mm/huge_memory.c insert_pmd() -> pmd_mkhuge()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING |
mm/migrate_device.c folio_mk_pmd() -> pmd_mkhuge()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &drm->dmem->mutex |
mm/memory.c folio_mk_pmd() -> pmd_mkhuge()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | rcu_read |
arch/x86/mm/pat/set_memory.c populate_pmd() -> pmd_mkhuge()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | global &cpa_lock | ||
| HALF_LOCKED2 | global &mem_enc_lock |
mm/debug_vm_pgtable.c pmd_advanced_tests() -> pmd_mkhuge()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD |
mm/debug_vm_pgtable.c pmd_basic_tests() -> pmd_mkhuge()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | pmd | r pfn_pmd |
mm/debug_vm_pgtable.c pmd_leaf_tests() -> pmd_mkhuge()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | pmd | r pfn_pmd |
mm/debug_vm_pgtable.c pmd_protnone_tests() -> pmd_mkhuge()
| Type | Parameter | Key | Value |
|---|
mm/debug_vm_pgtable.c pmd_thp_tests() -> pmd_mkhuge()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | pmd | r pfn_pmd |
mm/debug_vm_pgtable.c pmd_thp_tests() -> pmd_mkhuge()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | pmd | r pfn_pmd |
mm/debug_vm_pgtable.c pmd_thp_tests() -> pmd_mkhuge()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | pmd | r pfn_pmd |
mm/debug_vm_pgtable.c pmd_thp_tests() -> pmd_mkhuge()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | pmd | r pfn_pmd |