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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/nilfs2/super.c nilfs_cleanup_super() -> nilfs_set_log_cursor()

Type Parameter Key Value
PARAM_VALUE 0 sbp 4096-ptr_max
PARAM_VALUE 1 nilfs 4096-ptr_max
BUF_SIZE 1 nilfs (-1),1400,4416
BUF_SIZE 1 nilfs (-1),1400,4416
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 1 nilfs unit_byte
LOCK2 &nilfs->ns_sem
HALF_LOCKED2 &sb->s_umount
TYPE_LOCK (struct the_nilfs)->ns_sem

fs/nilfs2/super.c nilfs_resize_fs() -> nilfs_set_log_cursor()

Type Parameter Key Value
PARAM_VALUE 1 nilfs 4096-ptr_max
PARAM_VALUE 1 nilfs->ns_segctor_sem.dep_map->name 0-255
PARAM_VALUE 1 nilfs->ns_segctor_sem.first_waiter->handoff_set 1
PARAM_VALUE 1 nilfs->ns_segctor_sem.first_waiter->list.next 2624917664208203776
PARAM_VALUE 1 nilfs->ns_segctor_sem.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 1 nilfs->ns_segctor_sem.first_waiter->type 0-1
PARAM_VALUE 1 nilfs->ns_segctor_sem.osq.tail.counter 0-s32max
PARAM_VALUE 1 nilfs->ns_segctor_sem.wait_lock.dep_map->name 0-255
PARAM_VALUE 1 nilfs->ns_segctor_sem.wait_lock.owner (-1)
PARAM_VALUE 1 nilfs->ns_segctor_sem.wait_lock.owner_cpu u32max
PARAM_VALUE 1 nilfs->ns_sem.dep_map->name 0-255
PARAM_VALUE 1 nilfs->ns_sem.first_waiter->list.next 2624917664208203776
PARAM_VALUE 1 nilfs->ns_sem.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 1 nilfs->ns_sem.first_waiter->type 0-1
PARAM_VALUE 1 nilfs->ns_sem.osq.tail.counter 0-s32max
PARAM_VALUE 1 nilfs->ns_sem.wait_lock.dep_map->name 0-255
PARAM_VALUE 1 nilfs->ns_sem.wait_lock.owner (-1)
PARAM_VALUE 1 nilfs->ns_sem.wait_lock.owner_cpu u32max
PARAM_VALUE 1 nilfs->ns_sufile 4096-ptr_max
PARAM_VALUE 1 nilfs->ns_sufile->i_mapping->host->i_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 nilfs->ns_sufile->i_mapping->i_mmap_rwsem.dep_map->name 0-255
PARAM_VALUE 1 nilfs->ns_sufile->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 nilfs->ns_sufile->i_mapping->i_mmap_rwsem.first_waiter->list.next 2212933610777083904
PARAM_VALUE 1 nilfs->ns_sufile->i_mapping->i_mmap_rwsem.first_waiter->list.prev 2212933610777083904
PARAM_VALUE 1 nilfs->ns_sufile->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 nilfs->ns_sufile->i_sb 4096-ptr_max
PARAM_VALUE 1 nilfs->ns_sufile->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 1 nilfs->ns_sufile->i_sb->s_export_op->fh_to_dentry 0,8684,447817974243774464,687732489194512384,742201802719268864
PARAM_VALUE 1 nilfs->ns_sufile->i_sb->s_fs_info 4096-ptr_max
PARAM_VALUE 1 nilfs->ns_sufile->i_sb->s_fs_info->ns_segctor_sem.dep_map->name 0-255
PARAM_VALUE 1 nilfs->ns_sufile->i_sb->s_fs_info->ns_segctor_sem.first_waiter->handoff_set 1
PARAM_VALUE 1 nilfs->ns_sufile->i_sb->s_fs_info->ns_segctor_sem.first_waiter->list.next 2212933610777083904
PARAM_VALUE 1 nilfs->ns_sufile->i_sb->s_fs_info->ns_segctor_sem.first_waiter->type 0-1
PARAM_VALUE 1 nilfs->ns_sufile->i_sb->s_fs_info->ns_writer->sc_seq_request 0-4294967295
PARAM_VALUE 1 nilfs->ns_sufile->i_sb->s_fs_info->ns_writer->sc_state_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 nilfs->ns_sufile->i_sb->s_fs_info->ns_writer->sc_timer.flags 0-4294967295
BUF_SIZE 1 nilfs 1-s32max
BUF_SIZE 1 nilfs 1-s32max
CAPPED_DATA 1 &nilfs->ns_segctor_sem 1
CAPPED_DATA 1 &nilfs->ns_sem 1
CAPABLE 0 21
NOCHECK_CALL
UNITS 1 nilfs unit_byte
LOCK2 1 &nilfs->ns_sem
TYPE_LOCK (struct the_nilfs)->ns_sem

fs/nilfs2/super.c nilfs_sync_fs() -> nilfs_set_log_cursor()

Type Parameter Key Value
PARAM_VALUE 1 nilfs 4096-ptr_max
PARAM_VALUE 1 nilfs->ns_sem.dep_map->name 0-255
PARAM_VALUE 1 nilfs->ns_sem.first_waiter->list.next 2624917664208203776
PARAM_VALUE 1 nilfs->ns_sem.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 1 nilfs->ns_sem.first_waiter->type 0-1
PARAM_VALUE 1 nilfs->ns_sem.osq.tail.counter 0-s32max
PARAM_VALUE 1 nilfs->ns_sem.wait_lock.dep_map->name 0-255
PARAM_VALUE 1 nilfs->ns_sem.wait_lock.owner (-1)
PARAM_VALUE 1 nilfs->ns_sem.wait_lock.owner_cpu u32max
BUF_SIZE 1 nilfs (-1),376,4416
BUF_SIZE 1 nilfs (-1),376,4416
CAPPED_DATA 1 &nilfs->ns_sem 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 1 nilfs unit_byte
LOCK2 1 &nilfs->ns_sem
HALF_LOCKED2 &sb->s_umount
TYPE_LOCK (struct the_nilfs)->ns_sem

fs/nilfs2/segment.c nilfs_segctor_construct() -> nilfs_set_log_cursor()

Type Parameter Key Value
PARAM_VALUE 1 nilfs 4096-ptr_max
PARAM_VALUE 1 nilfs->ns_sem.dep_map->name 0-255
PARAM_VALUE 1 nilfs->ns_sem.first_waiter->list.next 2624917664208203776
PARAM_VALUE 1 nilfs->ns_sem.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 1 nilfs->ns_sem.first_waiter->type 0-1
PARAM_VALUE 1 nilfs->ns_sem.osq.tail.counter 0-s32max
PARAM_VALUE 1 nilfs->ns_sem.wait_lock.dep_map->name 0-255
PARAM_VALUE 1 nilfs->ns_sem.wait_lock.owner (-1)
PARAM_VALUE 1 nilfs->ns_sem.wait_lock.owner_cpu u32max
BUF_SIZE 1 nilfs 1-s32max
BUF_SIZE 1 nilfs 1-s32max
CAPPED_DATA 1 &nilfs->ns_sem 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 1 nilfs unit_byte
LOCK2 1 &nilfs->ns_sem
HALF_LOCKED2 &nilfs->ns_segctor_sem
TYPE_LOCK (struct the_nilfs)->ns_sem