Defined in 2 files as a function:
Referenced in 3 files:
Smatch caller information:
kernel/module/main.c copy_modinfo_import_ns() -> get_next_modinfo()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | info | 402463899452510208,819794768076095488 |
| PARAM_VALUE | 0 | info->compressed_len | 0-s32max |
| PARAM_VALUE | 0 | info->core_typeoffs | 0-u32max |
| PARAM_VALUE | 0 | info->hdr | 4096-ptr_max |
| PARAM_VALUE | 0 | info->hdr->e_shentsize | 64 |
| PARAM_VALUE | 0 | info->hdr->e_shnum | 2-u16max |
| PARAM_VALUE | 0 | info->hdr->e_shoff | 0-18446744073709551614 |
| PARAM_VALUE | 0 | info->hdr->e_shstrndx | 1-65534 |
| PARAM_VALUE | 0 | info->hdr->e_type | 1 |
| PARAM_VALUE | 0 | info->index.info | 0-s32max |
| PARAM_VALUE | 0 | info->index.mod | 1-s32max |
| PARAM_VALUE | 0 | info->index.pcpu | 0-65534 |
| PARAM_VALUE | 0 | info->index.str | 1-65534 |
| PARAM_VALUE | 0 | info->index.sym | 1-65534 |
| PARAM_VALUE | 0 | info->index.vers | 0-65534 |
| PARAM_VALUE | 0 | info->index.vers_ext_crc | 0-65534 |
| PARAM_VALUE | 0 | info->index.vers_ext_name | 0-65534 |
| PARAM_VALUE | 0 | info->init_typeoffs | 0-u32max |
| PARAM_VALUE | 0 | info->len | 64-u64max |
| PARAM_VALUE | 0 | info->max_pages | 0-1048577 |
| PARAM_VALUE | 0 | info->mod_kallsyms_init_off | 0,8-u32max |
| PARAM_VALUE | 0 | info->sechdrs | 4096-ptr_max |
| PARAM_VALUE | 0 | info->secstrings | 4096-ptr_max |
| PARAM_VALUE | 0 | info->sig_ok | 0 |
| PARAM_VALUE | 0 | info->stroffs | 0-u32max |
| PARAM_VALUE | 0 | info->strtab | 4096-ptr_max |
| PARAM_VALUE | 0 | info->symoffs | 0-u32max |
| PARAM_VALUE | 0 | info->used_pages | 0-2 |
| PARAM_VALUE | 1 | tag | 7642867756946472960 |
| PARAM_VALUE | 2 | prev | 4096-ptr_max |
| BUF_SIZE | 1 | tag | 10 |
| CAPPED_DATA | 0 | info->hdr->e_shnum | 1 |
| CAPPED_DATA | 0 | info->hdr->e_shoff | 1 |
| CAPPED_DATA | 0 | info->hdr->e_shstrndx | 1 |
| CAPPED_DATA | 0 | info->index.mod | 1 |
| CAPPED_DATA | 0 | info->len | 1 |
| DATA_SOURCE | 0 | info | $1 |
| STR_LEN | 0 | info | 9 |
| STR_LEN | 1 | tag | 0-18446744073709551613 |
| CONSTRAINT | 0 | info | <3064 |
| TERMINATED | 1 | tag | 1 |
| NO_OVERFLOW_SIMPLE | 0 | info->max_pages |
kernel/module/main.c copy_modinfo_import_ns() -> get_next_modinfo()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | info | 402463899452510208,819794768076095488 |
| PARAM_VALUE | 0 | info->compressed_len | 0-s32max |
| PARAM_VALUE | 0 | info->core_typeoffs | 0-u32max |
| PARAM_VALUE | 0 | info->hdr | 4096-ptr_max |
| PARAM_VALUE | 0 | info->hdr->e_shentsize | 64 |
| PARAM_VALUE | 0 | info->hdr->e_shnum | 2-u16max |
| PARAM_VALUE | 0 | info->hdr->e_shoff | 0-18446744073709551614 |
| PARAM_VALUE | 0 | info->hdr->e_shstrndx | 1-65534 |
| PARAM_VALUE | 0 | info->hdr->e_type | 1 |
| PARAM_VALUE | 0 | info->index.info | 0-s32max |
| PARAM_VALUE | 0 | info->index.mod | 1-s32max |
| PARAM_VALUE | 0 | info->index.pcpu | 0-65534 |
| PARAM_VALUE | 0 | info->index.str | 1-65534 |
| PARAM_VALUE | 0 | info->index.sym | 1-65534 |
| PARAM_VALUE | 0 | info->index.vers | 0-65534 |
| PARAM_VALUE | 0 | info->index.vers_ext_crc | 0-65534 |
| PARAM_VALUE | 0 | info->index.vers_ext_name | 0-65534 |
| PARAM_VALUE | 0 | info->init_typeoffs | 0-u32max |
| PARAM_VALUE | 0 | info->len | 64-u64max |
| PARAM_VALUE | 0 | info->max_pages | 0-1048577 |
| PARAM_VALUE | 0 | info->mod_kallsyms_init_off | 0,8-u32max |
| PARAM_VALUE | 0 | info->sechdrs | 4096-ptr_max |
| PARAM_VALUE | 0 | info->secstrings | 4096-ptr_max |
| PARAM_VALUE | 0 | info->sig_ok | 0 |
| PARAM_VALUE | 0 | info->stroffs | 0-u32max |
| PARAM_VALUE | 0 | info->strtab | 4096-ptr_max |
| PARAM_VALUE | 0 | info->symoffs | 0-u32max |
| PARAM_VALUE | 0 | info->used_pages | 0-2 |
| PARAM_VALUE | 1 | tag | 7642867756946472960 |
| PARAM_VALUE | 2 | prev | 4096-ptr_max |
| BUF_SIZE | 1 | tag | 10 |
| CAPPED_DATA | 0 | info->hdr->e_shnum | 1 |
| CAPPED_DATA | 0 | info->hdr->e_shoff | 1 |
| CAPPED_DATA | 0 | info->hdr->e_shstrndx | 1 |
| CAPPED_DATA | 0 | info->index.mod | 1 |
| CAPPED_DATA | 0 | info->len | 1 |
| DATA_SOURCE | 0 | info | $1 |
| STR_LEN | 0 | info | 9 |
| STR_LEN | 1 | tag | 0-1010101 |
| CONSTRAINT | 0 | info | <3064 |
| TERMINATED | 1 | tag | 1 |
| NO_OVERFLOW_SIMPLE | 0 | info->max_pages |
kernel/module/main.c get_modinfo() -> get_next_modinfo()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | info | 402463899452510208,819794768076095488 |
| PARAM_VALUE | 0 | info->compressed_len | 0-s32max |
| PARAM_VALUE | 0 | info->core_typeoffs | 0-u32max |
| PARAM_VALUE | 0 | info->hdr->e_shentsize | 64 |
| PARAM_VALUE | 0 | info->hdr->e_shnum | 2-u16max |
| PARAM_VALUE | 0 | info->hdr->e_shoff | 0-18446744073709551614 |
| PARAM_VALUE | 0 | info->hdr->e_shstrndx | 1-65534 |
| PARAM_VALUE | 0 | info->hdr->e_type | 1 |
| PARAM_VALUE | 0 | info->index.info | 0-s32max |
| PARAM_VALUE | 0 | info->index.mod | 0-s32max |
| PARAM_VALUE | 0 | info->index.pcpu | 0-65534 |
| PARAM_VALUE | 0 | info->index.str | 0-65534 |
| PARAM_VALUE | 0 | info->index.sym | 0-65534 |
| PARAM_VALUE | 0 | info->index.vers | 0-65534 |
| PARAM_VALUE | 0 | info->index.vers_ext_crc | 0-65534 |
| PARAM_VALUE | 0 | info->index.vers_ext_name | 0-65534 |
| PARAM_VALUE | 0 | info->init_typeoffs | 0-u32max |
| PARAM_VALUE | 0 | info->len | 64-u64max |
| PARAM_VALUE | 0 | info->max_pages | 0-1048577 |
| PARAM_VALUE | 0 | info->mod_kallsyms_init_off | 0,8-u32max |
| PARAM_VALUE | 0 | info->sechdrs | 4096-ptr_max |
| PARAM_VALUE | 0 | info->secstrings | 4096-ptr_max |
| PARAM_VALUE | 0 | info->sig_ok | 0 |
| PARAM_VALUE | 0 | info->stroffs | 0-u32max |
| PARAM_VALUE | 0 | info->strtab | 0,4096-ptr_max |
| PARAM_VALUE | 0 | info->symoffs | 0-u32max |
| PARAM_VALUE | 0 | info->used_pages | 0-2 |
| PARAM_VALUE | 2 | prev | 0 |
| BUF_SIZE | 1 | tag | 1-s32max |
| BUF_SIZE | 1 | tag | 1-s32max |
| CAPPED_DATA | 0 | info->hdr->e_shnum | 1 |
| CAPPED_DATA | 0 | info->hdr->e_shoff | 1 |
| CAPPED_DATA | 0 | info->hdr->e_shstrndx | 1 |
| CAPPED_DATA | 0 | info->index.mod | 1 |
| CAPPED_DATA | 0 | info->index.pcpu | 1 |
| CAPPED_DATA | 0 | info->len | 1 |
| DATA_SOURCE | 0 | info | $0 |
| DATA_SOURCE | 1 | tag | $1 |
| STR_LEN | 0 | info | (-1),4,6-9 |
| STR_LEN | 0 | info | (-1),4,6-9 |
| CONSTRAINT | 0 | info | <3064 |
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | info->max_pages | |
| HALF_LOCKED2 | global &module_mutex |
kernel/module/main.c setup_modinfo() -> get_next_modinfo()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | info | 402463899452510208,819794768076095488 |
| PARAM_VALUE | 0 | info->compressed_len | 0-s32max |
| PARAM_VALUE | 0 | info->core_typeoffs | 0-u32max |
| PARAM_VALUE | 0 | info->hdr | 4096-ptr_max |
| PARAM_VALUE | 0 | info->hdr->e_shentsize | 64 |
| PARAM_VALUE | 0 | info->hdr->e_shnum | 2-u16max |
| PARAM_VALUE | 0 | info->hdr->e_shoff | 0-18446744073709551614 |
| PARAM_VALUE | 0 | info->hdr->e_shstrndx | 1-65534 |
| PARAM_VALUE | 0 | info->hdr->e_type | 1 |
| PARAM_VALUE | 0 | info->index.info | 0-s32max |
| PARAM_VALUE | 0 | info->index.mod | 1-s32max |
| PARAM_VALUE | 0 | info->index.pcpu | 0-65534 |
| PARAM_VALUE | 0 | info->index.str | 1-65534 |
| PARAM_VALUE | 0 | info->index.sym | 1-65534 |
| PARAM_VALUE | 0 | info->index.vers | 0-65534 |
| PARAM_VALUE | 0 | info->index.vers_ext_crc | 0-65534 |
| PARAM_VALUE | 0 | info->index.vers_ext_name | 0-65534 |
| PARAM_VALUE | 0 | info->init_typeoffs | 0-u32max |
| PARAM_VALUE | 0 | info->len | 64-u64max |
| PARAM_VALUE | 0 | info->max_pages | 0 |
| PARAM_VALUE | 0 | info->mod_kallsyms_init_off | 0,8-u32max |
| PARAM_VALUE | 0 | info->pages | 0 |
| PARAM_VALUE | 0 | info->sechdrs | 4096-ptr_max |
| PARAM_VALUE | 0 | info->secstrings | 4096-ptr_max |
| PARAM_VALUE | 0 | info->sig_ok | 0 |
| PARAM_VALUE | 0 | info->stroffs | 0-u32max |
| PARAM_VALUE | 0 | info->strtab | 4096-ptr_max |
| PARAM_VALUE | 0 | info->symoffs | 0-u32max |
| PARAM_VALUE | 0 | info->used_pages | 0 |
| PARAM_VALUE | 1 | tag | 7642867756946472960 |
| PARAM_VALUE | 2 | prev | 4096-ptr_max |
| BUF_SIZE | 1 | tag | 10 |
| CAPPED_DATA | 0 | info->hdr->e_shnum | 1 |
| CAPPED_DATA | 0 | info->hdr->e_shoff | 1 |
| CAPPED_DATA | 0 | info->hdr->e_shstrndx | 1 |
| CAPPED_DATA | 0 | info->index.mod | 1 |
| CAPPED_DATA | 0 | info->index.pcpu | 1 |
| CAPPED_DATA | 0 | info->len | 1 |
| DATA_SOURCE | 0 | info | $1 |
| STR_LEN | 0 | info | 9 |
| CONSTRAINT | 0 | info | <3064 |
| TERMINATED | 1 | tag | 1 |
| NO_OVERFLOW_SIMPLE | 0 | info->max_pages |
kernel/module/main.c verify_namespace_is_imported() -> get_next_modinfo()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | info | 402463899452510208,819794768076095488 |
| PARAM_VALUE | 0 | info->compressed_len | 0-s32max |
| PARAM_VALUE | 0 | info->core_typeoffs | 0-u32max |
| PARAM_VALUE | 0 | info->hdr | 4096-ptr_max |
| PARAM_VALUE | 0 | info->hdr->e_shentsize | 64 |
| PARAM_VALUE | 0 | info->hdr->e_shnum | 2-u16max |
| PARAM_VALUE | 0 | info->hdr->e_shoff | 0-18446744073709551614 |
| PARAM_VALUE | 0 | info->hdr->e_shstrndx | 1-65534 |
| PARAM_VALUE | 0 | info->hdr->e_type | 1 |
| PARAM_VALUE | 0 | info->index.info | 0-s32max |
| PARAM_VALUE | 0 | info->index.mod | 1-s32max |
| PARAM_VALUE | 0 | info->index.pcpu | 0-65534 |
| PARAM_VALUE | 0 | info->index.str | 1-65534 |
| PARAM_VALUE | 0 | info->index.sym | 1-65534 |
| PARAM_VALUE | 0 | info->index.vers | 0-65534 |
| PARAM_VALUE | 0 | info->index.vers_ext_crc | 0-65534 |
| PARAM_VALUE | 0 | info->index.vers_ext_name | 0-65534 |
| PARAM_VALUE | 0 | info->init_typeoffs | 0-u32max |
| PARAM_VALUE | 0 | info->len | 64-u64max |
| PARAM_VALUE | 0 | info->max_pages | 0-1048577 |
| PARAM_VALUE | 0 | info->mod_kallsyms_init_off | 0,8-u32max |
| PARAM_VALUE | 0 | info->sechdrs | 4096-ptr_max |
| PARAM_VALUE | 0 | info->secstrings | 4096-ptr_max |
| PARAM_VALUE | 0 | info->sig_ok | 0 |
| PARAM_VALUE | 0 | info->stroffs | 0-u32max |
| PARAM_VALUE | 0 | info->strtab | 4096-ptr_max |
| PARAM_VALUE | 0 | info->symoffs | 0-u32max |
| PARAM_VALUE | 0 | info->used_pages | 0-2 |
| PARAM_VALUE | 1 | tag | 7642867756946472960 |
| PARAM_VALUE | 2 | prev | 4096-ptr_max |
| BUF_SIZE | 1 | tag | 10 |
| CAPPED_DATA | 0 | info->hdr->e_shnum | 1 |
| CAPPED_DATA | 0 | info->hdr->e_shoff | 1 |
| CAPPED_DATA | 0 | info->hdr->e_shstrndx | 1 |
| CAPPED_DATA | 0 | info->index.mod | 1 |
| CAPPED_DATA | 0 | info->index.pcpu | 1 |
| CAPPED_DATA | 0 | info->len | 1 |
| DATA_SOURCE | 0 | info | $0 |
| STR_LEN | 0 | info | 9 |
| CONSTRAINT | 0 | info | <3064 |
| TERMINATED | 1 | tag | 1 |
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | info->max_pages | |
| LOCK2 | global &module_mutex |