Defined in 1 files as a function:
Referenced in 4 files:
Smatch caller information:
fs/ext4/extents.c convert_initialized_extent() -> ext4_update_inode_fsync_trans()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | inode | 4096-ptr_max |
| PARAM_VALUE | 2 | datasync | 1 |
| BUF_SIZE | 0 | handle | (-1),1-s32max |
| BUF_SIZE | 0 | handle | (-1),1-s32max |
| BUF_SIZE | 1 | inode | (-1),1-s32max |
| BUF_SIZE | 1 | inode | (-1),1-s32max |
| BUF_SIZE | 1 | inode->i_fop | (-1),272 |
| BUF_SIZE | 1 | inode->i_mapping->a_ops | (-1),152 |
| BUF_SIZE | 1 | inode->i_op | (-1),256 |
| DATA_SOURCE | 0 | handle | $0 |
| DATA_SOURCE | 1 | inode | $1 |
| STR_LEN | 0 | handle | (-1)-1 |
| STR_LEN | 0 | handle | (-1)-1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | inode->i_blocks | 0-18014398515341359,18428729675200069633-u64max |
| USER_DATA | 1 | inode->i_bytes | 0-65023[c] |
| USER_DATA | 1 | inode->i_ino | 2-u32max[c] |
| USER_DATA | 1 | inode->i_mode | 0-u16max |
| USER_DATA | 1 | inode->i_sb->s_fs_info->s_first_error_block | s64min-s64max[c] |
| USER_DATA | 1 | inode->i_sb->s_fs_info->s_first_error_ino | 0-4294967295 |
| USER_DATA | 1 | inode->i_size | (-9223372036854775807)-s64max |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_blkbits | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_linklen | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_mapping->host->i_bytes | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_mapping->host->i_size | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_sb->s_blocksize | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_sb->s_blocksize_bits | |
| HALF_LOCKED2 | 1 | &inode->i_rwsem |
fs/ext4/extents.c ext4_collapse_range() -> ext4_update_inode_fsync_trans()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | handle | 4096-ptr_max |
| PARAM_VALUE | 0 | handle->h_aborted | 1 |
| PARAM_VALUE | 0 | handle->h_transaction->t_journal->j_flags | 0,2-u64max |
| PARAM_VALUE | 1 | inode | 4096-ptr_max |
| PARAM_VALUE | 2 | datasync | 1 |
| BUF_SIZE | 0 | handle | (-1),1-s32max |
| BUF_SIZE | 0 | handle | (-1),1-s32max |
| CAPPED_DATA | 0 | handle | 1 |
| CAPPED_DATA | 1 | inode->i_ino | 1 |
| CAPPED_DATA | 1 | inode->i_mapping | 1 |
| CAPPED_DATA | 1 | inode->i_mapping->i_pages.xa_head | 1 |
| CAPPED_DATA | 1 | inode->i_sb | 1 |
| DATA_SOURCE | 0 | handle | r __ext4_journal_start |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | inode->i_blocks | 0-36028797024823343,18428729675200069633-u64max |
| USER_DATA | 1 | inode->i_bytes | 0-65023[c] |
| USER_DATA | 1 | inode->i_sb->s_fs_info->s_first_error_block | s64min-s64max[c] |
| USER_DATA | 1 | inode->i_sb->s_fs_info->s_first_error_ino | 0-4294967295 |
| LOCK2 | &inode->i_rwsem | ||
| LOCK2 | &mapping->invalidate_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct address_space)->invalidate_lock | ||
| TYPE_LOCK | (struct inode)->i_rwsem |
fs/ext4/extents.c ext4_ext_handle_unwritten_extents() -> ext4_update_inode_fsync_trans()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | inode | 4096-ptr_max |
| PARAM_VALUE | 2 | datasync | 1 |
| BUF_SIZE | 0 | handle | (-1),1-s32max |
| BUF_SIZE | 0 | handle | (-1),1-s32max |
| BUF_SIZE | 1 | inode | (-1),1-s32max |
| BUF_SIZE | 1 | inode | (-1),1-s32max |
| BUF_SIZE | 1 | inode->i_fop | (-1),272 |
| BUF_SIZE | 1 | inode->i_mapping->a_ops | (-1),152 |
| BUF_SIZE | 1 | inode->i_op | (-1),256 |
| DATA_SOURCE | 0 | handle | $0 |
| DATA_SOURCE | 1 | inode | $1 |
| STR_LEN | 0 | handle | (-1)-1 |
| STR_LEN | 0 | handle | (-1)-1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | inode->i_blocks | 0-18014398515341359,18428729675200069633-u64max |
| USER_DATA | 1 | inode->i_bytes | 0-65023[c] |
| USER_DATA | 1 | inode->i_ino | 2-u32max[c] |
| USER_DATA | 1 | inode->i_mode | 0-u16max |
| USER_DATA | 1 | inode->i_sb->s_fs_info->s_first_error_block | s64min-s64max[c] |
| USER_DATA | 1 | inode->i_sb->s_fs_info->s_first_error_ino | 0-4294967295 |
| USER_DATA | 1 | inode->i_size | (-9223372036854775807)-s64max |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_blkbits | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_linklen | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_mapping->host->i_bytes | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_mapping->host->i_size | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_sb->s_blocksize | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_sb->s_blocksize_bits | |
| HALF_LOCKED2 | 1 | &inode->i_rwsem |
fs/ext4/extents.c ext4_ext_handle_unwritten_extents() -> ext4_update_inode_fsync_trans()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | inode | 4096-ptr_max |
| PARAM_VALUE | 2 | datasync | 1 |
| BUF_SIZE | 0 | handle | (-1),1-s32max |
| BUF_SIZE | 0 | handle | (-1),1-s32max |
| BUF_SIZE | 1 | inode | (-1),1-s32max |
| BUF_SIZE | 1 | inode | (-1),1-s32max |
| BUF_SIZE | 1 | inode->i_fop | (-1),272 |
| BUF_SIZE | 1 | inode->i_mapping->a_ops | (-1),152 |
| BUF_SIZE | 1 | inode->i_op | (-1),256 |
| DATA_SOURCE | 0 | handle | $0 |
| DATA_SOURCE | 1 | inode | $1 |
| STR_LEN | 0 | handle | (-1)-1 |
| STR_LEN | 0 | handle | (-1)-1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | inode->i_blocks | 0-18014398515341359,18428729675200069633-u64max |
| USER_DATA | 1 | inode->i_bytes | 0-65023[c] |
| USER_DATA | 1 | inode->i_ino | 2-u32max[c] |
| USER_DATA | 1 | inode->i_mode | 0-u16max |
| USER_DATA | 1 | inode->i_sb->s_fs_info->s_first_error_block | s64min-s64max[c] |
| USER_DATA | 1 | inode->i_sb->s_fs_info->s_first_error_ino | 0-4294967295 |
| USER_DATA | 1 | inode->i_size | (-9223372036854775807)-s64max |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_blkbits | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_linklen | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_mapping->host->i_bytes | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_mapping->host->i_size | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_sb->s_blocksize | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_sb->s_blocksize_bits | |
| HALF_LOCKED2 | 1 | &inode->i_rwsem |
fs/ext4/extents.c ext4_ext_map_blocks() -> ext4_update_inode_fsync_trans()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | inode | 4096-ptr_max |
| PARAM_VALUE | 2 | datasync | 1 |
| BUF_SIZE | 0 | handle | (-1)-s32max |
| BUF_SIZE | 0 | handle | (-1)-s32max |
| BUF_SIZE | 1 | inode | (-1),1-s32max |
| BUF_SIZE | 1 | inode | (-1),1-s32max |
| BUF_SIZE | 1 | inode->i_fop | (-1),272 |
| BUF_SIZE | 1 | inode->i_mapping->a_ops | (-1),152 |
| BUF_SIZE | 1 | inode->i_op | (-1),256 |
| CAPPED_DATA | 1 | inode | 1 |
| DATA_SOURCE | 0 | handle | $0 |
| DATA_SOURCE | 1 | inode | $1 |
| STR_LEN | 0 | handle | (-1)-1 |
| STR_LEN | 0 | handle | (-1)-1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | inode->i_bytes | 0-65023[c] |
| USER_DATA | 1 | inode->i_mode | 0-u16max |
| USER_DATA | 1 | inode->i_sb->s_fs_info->s_first_error_block | s64min-s64max[c] |
| USER_DATA | 1 | inode->i_sb->s_fs_info->s_first_error_ino | 0-4294967295 |
| USER_DATA | 1 | inode->i_size | (-9223372036854775807)-s64max |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_blkbits | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_ino | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_mapping->host->i_bytes | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_mapping->host->i_size | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_sb->s_blocksize | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_sb->s_blocksize_bits | |
| HALF_LOCKED2 | 1 | &inode->i_rwsem |
fs/ext4/extents.c ext4_ext_map_blocks() -> ext4_update_inode_fsync_trans()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | inode | 4096-ptr_max |
| PARAM_VALUE | 2 | datasync | 0 |
| BUF_SIZE | 0 | handle | (-1)-s32max |
| BUF_SIZE | 0 | handle | (-1)-s32max |
| BUF_SIZE | 1 | inode | (-1),1-s32max |
| BUF_SIZE | 1 | inode | (-1),1-s32max |
| BUF_SIZE | 1 | inode->i_fop | (-1),272 |
| BUF_SIZE | 1 | inode->i_mapping->a_ops | (-1),152 |
| BUF_SIZE | 1 | inode->i_op | (-1),256 |
| CAPPED_DATA | 1 | inode | 1 |
| DATA_SOURCE | 0 | handle | $0 |
| DATA_SOURCE | 1 | inode | $1 |
| STR_LEN | 0 | handle | (-1)-1 |
| STR_LEN | 0 | handle | (-1)-1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | inode->i_bytes | 0-65023[c] |
| USER_DATA | 1 | inode->i_mode | 0-u16max |
| USER_DATA | 1 | inode->i_sb->s_fs_info->s_first_error_block | s64min-s64max[c] |
| USER_DATA | 1 | inode->i_sb->s_fs_info->s_first_error_ino | 0-4294967295 |
| USER_DATA | 1 | inode->i_size | (-9223372036854775807)-s64max |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_blkbits | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_ino | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_mapping->host->i_bytes | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_mapping->host->i_size | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_sb->s_blocksize | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_sb->s_blocksize_bits | |
| HALF_LOCKED2 | 1 | &inode->i_rwsem |
fs/ext4/extents.c ext4_insert_range() -> ext4_update_inode_fsync_trans()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | handle | 4096-ptr_max |
| PARAM_VALUE | 1 | inode | 4096-ptr_max |
| PARAM_VALUE | 2 | datasync | 1 |
| BUF_SIZE | 0 | handle | (-1),1-s32max |
| BUF_SIZE | 0 | handle | (-1),1-s32max |
| CAPPED_DATA | 0 | handle | 1 |
| CAPPED_DATA | 1 | inode->i_ino | 1 |
| CAPPED_DATA | 1 | inode->i_mapping | 1 |
| CAPPED_DATA | 1 | inode->i_mapping->i_pages.xa_head | 1 |
| CAPPED_DATA | 1 | inode->i_sb | 1 |
| DATA_SOURCE | 0 | handle | r __ext4_journal_start |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | inode->i_blocks | 0-36028797024823343,18428729675200069633-u64max |
| USER_DATA | 1 | inode->i_sb->s_fs_info->s_first_error_block | s64min-s64max[c] |
| USER_DATA | 1 | inode->i_sb->s_fs_info->s_first_error_ino | 0-4294967295 |
| LOCK2 | &inode->i_rwsem | ||
| LOCK2 | &mapping->invalidate_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct address_space)->invalidate_lock | ||
| TYPE_LOCK | (struct inode)->i_rwsem |
fs/ext4/extents.c ext4_zero_range() -> ext4_update_inode_fsync_trans()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | handle | 4096-ptr_max |
| PARAM_VALUE | 0 | handle->h_aborted | 1 |
| PARAM_VALUE | 0 | handle->h_transaction->t_journal->j_flags | 0,2-u64max |
| PARAM_VALUE | 1 | inode | 4096-ptr_max |
| PARAM_VALUE | 2 | datasync | 1 |
| BUF_SIZE | 0 | handle | (-1),1-s32max |
| BUF_SIZE | 0 | handle | (-1),1-s32max |
| CAPPED_DATA | 1 | inode | 1 |
| CAPPED_DATA | 1 | inode->i_ino | 1 |
| CAPPED_DATA | 1 | inode->i_mapping | 1 |
| CAPPED_DATA | 1 | inode->i_mapping->i_pages.xa_head | 1 |
| CAPPED_DATA | 1 | inode->i_sb | 1 |
| DATA_SOURCE | 0 | handle | r __ext4_journal_start |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | inode->i_sb->s_fs_info->s_first_error_block | s64min-s64max[c] |
| USER_DATA | 1 | inode->i_sb->s_fs_info->s_first_error_ino | 0-4294967295 |
| LOCK2 | &inode->i_rwsem | ||
| LOCK2 | &mapping->invalidate_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct address_space)->invalidate_lock | ||
| TYPE_LOCK | (struct inode)->i_rwsem |
fs/ext4/indirect.c ext4_ind_map_blocks() -> ext4_update_inode_fsync_trans()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | handle | 1-ptr_max |
| PARAM_VALUE | 0 | handle->h_aborted | 1 |
| PARAM_VALUE | 1 | inode | 4096-ptr_max |
| PARAM_VALUE | 2 | datasync | 1 |
| BUF_SIZE | 0 | handle | (-1)-s32max |
| BUF_SIZE | 0 | handle | (-1)-s32max |
| BUF_SIZE | 1 | inode->i_fop | (-1),272 |
| BUF_SIZE | 1 | inode->i_mapping->a_ops | (-1),152 |
| BUF_SIZE | 1 | inode->i_op | (-1),256 |
| CAPPED_DATA | 1 | inode | 1 |
| DATA_SOURCE | 0 | handle | $0 |
| DATA_SOURCE | 1 | inode | $1 |
| STR_LEN | 0 | handle | (-1)-1 |
| STR_LEN | 0 | handle | (-1)-1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | inode->i_bytes | 0-65023[c] |
| USER_DATA | 1 | inode->i_mode | 0-u16max |
| USER_DATA | 1 | inode->i_size | (-9223372036854775807)-s64max |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_blkbits | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_ino | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_mapping->host->i_bytes | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_mapping->host->i_size | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_sb->s_blocksize | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_sb->s_blocksize_bits | |
| HALF_LOCKED2 | 1 | &inode->i_rwsem |
fs/ext4/inode.c ext4_do_update_inode() -> ext4_update_inode_fsync_trans()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | handle | 0,4096-ptr_max |
| PARAM_VALUE | 1 | inode | 4096-ptr_max |
| PARAM_VALUE | 2 | datasync | 0-1 |
| BUF_SIZE | 0 | handle | (-1)-s32max |
| BUF_SIZE | 0 | handle | (-1)-s32max |
| BUF_SIZE | 1 | inode | (-1),1-s32max |
| BUF_SIZE | 1 | inode | (-1),1-s32max |
| BUF_SIZE | 1 | inode->i_data.a_ops | (-1),152 |
| BUF_SIZE | 1 | inode->i_fop | (-1)-0,272 |
| BUF_SIZE | 1 | inode->i_link | (-1),1-255 |
| BUF_SIZE | 1 | inode->i_mapping->a_ops | (-1),152 |
| BUF_SIZE | 1 | inode->i_op | (-1),256 |
| BUF_SIZE | 1 | inode->i_sb | (-1),80,2752,2816 |
| CAPPED_DATA | 1 | inode | 1 |
| CAPPED_DATA | 1 | inode->i_ino | 1 |
| CAPPED_DATA | 1 | inode->i_sb | 1 |
| DATA_SOURCE | 0 | handle | $0 |
| DATA_SOURCE | 1 | inode | $1 |
| FUZZY_MAX | 2 | datasync | 1 |
| STR_LEN | 0 | handle | (-1)-24,26-27,29,31-32,63,99,115,254 |
| STR_LEN | 0 | handle | (-1)-24,26-27,29,31-32,63,99,115,254 |
| STR_LEN | 1 | inode->i_sb | (-1),8 |
| NOSPEC | 1 | inode->i_bytes | |
| NOSPEC | 1 | inode->i_ino | |
| NOSPEC | 1 | inode->i_size | |
| HARD_MAX | 2 | datasync | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | inode->__i_nlink | 1-u32max |
| USER_DATA | 1 | inode->i_atime_nsec | 0-u32max |
| USER_DATA | 1 | inode->i_atime_sec | 0-4294967295 |
| USER_DATA | 1 | inode->i_blocks | 0-18014398515341359,18428729675200069632-u64max |
| USER_DATA | 1 | inode->i_bytes | 0-65023[c] |
| USER_DATA | 1 | inode->i_generation | 0-u32max |
| USER_DATA | 1 | inode->i_ino | 2-u32max[c] |
| USER_DATA | 1 | inode->i_mtime_nsec | 0-u32max |
| USER_DATA | 1 | inode->i_mtime_sec | 0-4294967295 |
| USER_DATA | 1 | inode->i_rdev | 0-u32max[c] |
| USER_DATA | 1 | inode->i_sb->s_flags | 0-2147552256[c] |
| USER_DATA | 1 | inode->i_size | (-9223372036854775807)-s64max |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_blkbits | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_ino | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_linklen | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_mapping->host->i_bytes | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_mapping->host->i_size | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_sb->s_blocksize | |
| NO_OVERFLOW_SIMPLE | 1 | inode->i_sb->s_blocksize_bits | |
| HALF_LOCKED2 | &ei->i_data_sem | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &sbi->s_orphan_lock | ||
| HALF_LOCKED2 | 1 | &inode->i_rwsem |
fs/ext4/inode.c ext4_punch_hole() -> ext4_update_inode_fsync_trans()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | handle | 4096-ptr_max |
| PARAM_VALUE | 0 | handle->h_aborted | 1 |
| PARAM_VALUE | 0 | handle->h_transaction->t_journal->j_flags | 0,2-u64max |
| PARAM_VALUE | 1 | inode | 4096-ptr_max |
| PARAM_VALUE | 2 | datasync | 1 |
| BUF_SIZE | 0 | handle | (-1),1-s32max |
| BUF_SIZE | 0 | handle | (-1),1-s32max |
| CAPPED_DATA | 1 | inode | 1 |
| CAPPED_DATA | 1 | inode->i_ino | 1 |
| CAPPED_DATA | 1 | inode->i_mapping | 1 |
| CAPPED_DATA | 1 | inode->i_mapping->i_pages.xa_head | 1 |
| CAPPED_DATA | 1 | inode->i_sb | 1 |
| DATA_SOURCE | 0 | handle | r __ext4_journal_start |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | inode->i_blocks | 0-36028797024823343,18428729675200069633-u64max |
| USER_DATA | 1 | inode->i_bytes | 0-65023[c] |
| USER_DATA | 1 | inode->i_sb->s_fs_info->s_first_error_block | s64min-s64max[c] |
| USER_DATA | 1 | inode->i_sb->s_fs_info->s_first_error_ino | 0-4294967295 |
| LOCK2 | &inode->i_rwsem | ||
| LOCK2 | &mapping->invalidate_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct address_space)->invalidate_lock | ||
| TYPE_LOCK | (struct inode)->i_rwsem |