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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

fs/f2fs/segment.c do_write_page() -> f2fs_update_device_state()

Type Parameter Key Value
PARAM_VALUE 0 sbi 4096-ptr_max
PARAM_VALUE 0 sbi->cp_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 sbi->error_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 sbi->meta_inode->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 0 sbi->nm_info->nat_tree_lock.internal_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 sbi->nm_info->nat_tree_lock.internal_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 sbi->node_inode->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 0 sbi->s_error_work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 sbi->stat_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 sbi->stop_reason_dirty 1
PARAM_VALUE 0 *sbi->page_eio_cnt s32min-s32max
PARAM_VALUE 2 blkaddr 0-4294967294
PARAM_VALUE 3 blkcnt 1
BUF_SIZE 0 sbi (-1),1-s32max
BUF_SIZE 0 sbi (-1),1-s32max
CAPPED_DATA 2 blkaddr 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 sbi unit_byte
UNITS 2 blkaddr unit_page
HALF_LOCKED2 &sbi->node_write.internal_rwsem
HALF_LOCKED2 0 &sbi->cp_rwsem.internal_rwsem
HALF_LOCKED2 0 &sbi->io_order_lock.internal_rwsem

fs/f2fs/segment.c f2fs_inplace_write_data() -> f2fs_update_device_state()

Type Parameter Key Value
PARAM_VALUE 0 sbi 4096-ptr_max
PARAM_VALUE 0 sbi->cp_rwsem.internal_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 sbi->cp_rwsem.internal_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 sbi->s_error_work.entry.next 4096-ptr_max
PARAM_VALUE 0 sbi->s_error_work.entry.next->prev 4096-ptr_max
PARAM_VALUE 2 blkaddr 0-4294967294
PARAM_VALUE 3 blkcnt 1
CAPPED_DATA 0 sbi->s_ndevs 1
CAPPED_DATA 2 blkaddr 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 sbi unit_byte
UNITS 2 blkaddr unit_page
HALF_LOCKED2 &sbi->cp_rwsem.internal_rwsem
HALF_LOCKED2 &sbi->gc_lock.internal_rwsem