Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/f2fs/super.c f2fs_check_compression() -> is_compress_extension_exist()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | info | 4096-ptr_max |
| PARAM_VALUE | 2 | is_ext | 1 |
| BUF_SIZE | 1 | new_ext | 8 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &fc->uapi_mutex | ||
| HALF_LOCKED2 | &sb->s_root->d_lockref.lock |
fs/f2fs/super.c f2fs_check_compression() -> is_compress_extension_exist()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | info | 4096-ptr_max |
| PARAM_VALUE | 2 | is_ext | 0 |
| BUF_SIZE | 1 | new_ext | 8 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &fc->uapi_mutex | ||
| HALF_LOCKED2 | &sb->s_root->d_lockref.lock |
fs/f2fs/super.c f2fs_parse_param() -> is_compress_extension_exist()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | info | 4096-ptr_max |
| PARAM_VALUE | 1 | new_ext | 0,4096-ptr_max |
| PARAM_VALUE | 2 | is_ext | 1 |
| STR_LEN | 0 | info | 7 |
| STR_LEN | 1 | new_ext | 7 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | *new_ext | 0-255 |
| USER_PTR | 1 | new_ext | |
| HALF_LOCKED2 | &fc->uapi_mutex |
fs/f2fs/super.c f2fs_parse_param() -> is_compress_extension_exist()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | info | 4096-ptr_max |
| PARAM_VALUE | 1 | new_ext | 0,4096-ptr_max |
| PARAM_VALUE | 2 | is_ext | 0 |
| STR_LEN | 0 | info | 7 |
| STR_LEN | 1 | new_ext | 7 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | *new_ext | 0-255 |
| USER_PTR | 1 | new_ext | |
| HALF_LOCKED2 | &fc->uapi_mutex |