Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/ceph/file.c __ceph_copy_file_range() -> is_file_size_ok()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | src_inode | 4096-ptr_max |
| PARAM_VALUE | 0 | src_inode->i_sb | 4096-ptr_max |
| PARAM_VALUE | 1 | dst_inode | 4096-ptr_max |
| PARAM_VALUE | 1 | dst_inode->i_sb | 4096-ptr_max |
| PARAM_VALUE | 2 | src_off | 0-1000000000 |
| PARAM_VALUE | 3 | dst_off | 0-1000000000 |
| PARAM_VALUE | 4 | len | 1-1000000000 |
| CAPPED_DATA | 0 | src_inode->i_sb | 1 |
| CAPPED_DATA | 1 | dst_inode->i_sb | 1 |
| CAPPED_DATA | 2 | src_off | 1 |
| CAPPED_DATA | 2 | src_off | 1 |
| CAPPED_DATA | 3 | dst_off | 1 |
| CAPPED_DATA | 3 | dst_off | 1 |
| DATA_SOURCE | 2 | src_off | $1 |
| DATA_SOURCE | 3 | dst_off | $3 |
| DATA_SOURCE | 4 | len | $4 |
| BIT_INFO | 0 | src_inode->i_flags | 0x0,0xffffbfff |
| BIT_INFO | 1 | dst_inode->i_flags | 0x0,0xffffbfff |
| NOSPEC | 2 | src_off | |
| NOSPEC | 2 | src_off | |
| NOSPEC | 3 | dst_off | |
| NOSPEC | 3 | dst_off | |
| NOSPEC | 4 | len | |
| NOSPEC | 4 | len | |
| RX_PATH | |||
| USER_DATA | 2 | src_off | 0-1000000000[c] |
| USER_DATA | 3 | dst_off | 0-1000000000[c] |
| USER_DATA | 4 | len | 1-1000000000[c] |
| NO_OVERFLOW_SIMPLE | 2 | src_off | |
| NO_OVERFLOW_SIMPLE | 4 | len | |
| UNITS | 2 | src_off | unit_byte |
| UNITS | 3 | dst_off | unit_byte |
| UNITS | 4 | len | unit_byte |
| HALF_LOCKED2 | &pool->lock |
fs/ceph/file.c __ceph_copy_file_range() -> is_file_size_ok()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | src_inode | 4096-ptr_max |
| PARAM_VALUE | 0 | src_inode->i_sb | 4096-ptr_max |
| PARAM_VALUE | 1 | dst_inode | 4096-ptr_max |
| PARAM_VALUE | 1 | dst_inode->i_mapping | 4096-ptr_max |
| PARAM_VALUE | 1 | dst_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 1 | dst_inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | dst_inode->i_sb | 4096-ptr_max |
| PARAM_VALUE | 3 | dst_off | 0-1000000000 |
| CAPPED_DATA | 0 | src_inode->i_sb | 1 |
| CAPPED_DATA | 1 | dst_inode->i_sb | 1 |
| CAPPED_DATA | 3 | dst_off | 1 |
| CAPPED_DATA | 3 | dst_off | 1 |
| DATA_SOURCE | 2 | src_off | $1 [m] |
| DATA_SOURCE | 3 | dst_off | $3 |
| DATA_SOURCE | 4 | len | $4 |
| BIT_INFO | 0 | src_inode->i_flags | 0x0,0xffffbfff |
| BIT_INFO | 1 | dst_inode->i_flags | 0x0,0xffffbfff |
| NOSPEC | 2 | src_off | |
| NOSPEC | 2 | src_off | |
| NOSPEC | 3 | dst_off | |
| NOSPEC | 3 | dst_off | |
| NOSPEC | 4 | len | |
| NOSPEC | 4 | len | |
| RX_PATH | |||
| USER_DATA | 2 | src_off | 0-15589934588 |
| USER_DATA | 3 | dst_off | 0-1000000000[c] |
| USER_DATA | 4 | len | 1-1000000000[c] |
| NO_OVERFLOW_SIMPLE | 2 | src_off | |
| NO_OVERFLOW_SIMPLE | 4 | len | |
| UNITS | 2 | src_off | unit_byte |
| UNITS | 3 | dst_off | unit_byte |
| UNITS | 4 | len | unit_byte |
| HALF_LOCKED2 | &pool->lock |