Defined in 2 files as a function:
- include/linux/mm_types.h, line 1118 (as a function)
- tools/testing/vma/include/dup.h, line 888 (as a function)
Referenced in 7 files:
- arch/powerpc/mm/book3s64/slice.c
- mm/madvise.c, line 154
- mm/mmap.c
- mm/mprotect.c
- mm/userfaultfd.c, line 2318
- mm/vma.c, line 3505
- tools/testing/vma/tests/vma.c, line 22
Smatch caller information:
mm/madvise.c madvise_update_vma() -> legacy_to_vma_flags()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | flags | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &madv_behavior->mm->mmap_lock |
mm/mmap.c do_mmap() -> legacy_to_vma_flags()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | flags | 0-68719476735 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | flags | 0-68719476735[c] |
| HALF_LOCKED2 | &ctx->ring_lock | ||
| HALF_LOCKED2 | &mm->mmap_lock |
mm/mmap.c do_mmap() -> legacy_to_vma_flags()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | flags | 0,256,8192,8448,8388608,8388864,8396800,8397056,1073741824,1073742080,1073750016,1073750272,1082130432,1082130688,1082138624,1082138880 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | flags | 0,256,8192,8448,8388608,8388864,8396800,8397056,1073741824 |
| HALF_LOCKED2 | &ctx->ring_lock | ||
| HALF_LOCKED2 | &mm->mmap_lock |
mm/userfaultfd.c userfaultfd_register_range() -> legacy_to_vma_flags()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | flags | 0,512,4096,4608,2199023255552,2199023256064,2199023259648,2199023260160,8796093022208,8796093022720,8796093026304,8796093026816,10995116277760,10995116278272,10995116281856,10995116282368 |
| DATA_SOURCE | 0 | flags | $2 |
| FUZZY_MAX | 0 | flags | 0 |
| BIT_INFO | 0 | flags | 0x0,0xa0000001200 |
| BIT_INFO | 0 | flags | 0x0,0xa0000001200 |
| LOCK2 | &mm->mmap_lock | ||
| TYPE_LOCK | (struct mm_struct)->mmap_lock |
mm/mprotect.c do_mprotect_pkey() -> legacy_to_vma_flags()
| Type | Parameter | Key | Value |
|---|---|---|---|
| USER_DATA | 0 | flags | 0-u64max[c] |
mm/mprotect.c mprotect_fixup() -> legacy_to_vma_flags()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | flags | $6 |
| USER_DATA | 0 | flags | 0-u64max[c] |
| HALF_LOCKED2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | &tsk->signal->exec_update_lock |
mm/vma.c __install_special_mapping() -> legacy_to_vma_flags()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | flags | 117,16469,147524,67126289,335544337 |
| DATA_SOURCE | 0 | flags | $3 |
| HARD_MAX | 0 | flags | 335544337 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &mm->mmap_lock | ||
| TYPE_LOCK | (struct mm_struct)->mmap_lock |