Open Menu /

Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 5 files:

Smatch caller information:

fs/jbd2/transaction.c jbd2_journal_start_reserved() -> jbd2_journal_stop()

Type Parameter Key Value
PARAM_VALUE 0 handle 4096-ptr_max
PARAM_VALUE 0 handle->h_invalid 0
PARAM_VALUE 0 handle->h_journal 4096-ptr_max
PARAM_VALUE 0 handle->h_journal->j_private 4096-ptr_max
PARAM_VALUE 0 handle->h_reserved 0
DATA_SOURCE 0 handle $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

fs/ocfs2/journal.c ocfs2_commit_trans() -> jbd2_journal_stop()

Type Parameter Key Value
PARAM_VALUE 0 handle 4096-ptr_max
PARAM_VALUE 0 handle->h_transaction->t_journal->j_superblock->s_errno 0-4294967187,4294967189-u32max
BUF_SIZE 0 handle (-1)-s32max
BUF_SIZE 0 handle (-1)-s32max
CAPPED_DATA 0 handle 1
DATA_SOURCE 0 handle $1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &(inode->i_sb)->s_fs_info->nfs_sync_rwlock
HALF_LOCKED2 &alloc_inode->i_rwsem
HALF_LOCKED2 &data_alloc_inode->i_rwsem
HALF_LOCKED2 &dquot->dq_lock
HALF_LOCKED2 &dx_alloc_inode->i_rwsem
HALF_LOCKED2 &gb_inode->i_rwsem
HALF_LOCKED2 &info->dqi_gqinode->i_rwsem
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 &inode_alloc_inode->i_rwsem
HALF_LOCKED2 &local_alloc_inode->i_rwsem
HALF_LOCKED2 &main_bm_inode->i_rwsem
HALF_LOCKED2 &new_inode->i_rwsem
HALF_LOCKED2 &oi->ip_alloc_sem
HALF_LOCKED2 &oinfo->dqi_gqinode->i_rwsem
HALF_LOCKED2 &orphan_dir_inode->i_rwsem
HALF_LOCKED2 &sb->s_umount
HALF_LOCKED2 &t_inode->i_rwsem
HALF_LOCKED2 &tl_inode->i_rwsem
HALF_LOCKED2 &xb_alloc_inode->i_rwsem

fs/ext4/ext4_jbd2.c __ext4_journal_stop() -> jbd2_journal_stop()

Type Parameter Key Value
PARAM_VALUE 0 handle 4096-ptr_max
PARAM_VALUE 0 handle->h_invalid 0
PARAM_VALUE 0 handle->h_transaction 0
BUF_SIZE 0 handle (-1)-s32max
BUF_SIZE 0 handle (-1)-s32max
DATA_SOURCE 0 handle $2
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &elr->lr_super->s_umount
HALF_LOCKED2 &inode->i_mapping->invalidate_lock
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 &mapping->invalidate_lock

fs/ext4/ext4_jbd2.c __ext4_journal_stop() -> jbd2_journal_stop()

Type Parameter Key Value
PARAM_VALUE 0 handle 4096-ptr_max
PARAM_VALUE 0 handle->h_invalid 0
PARAM_VALUE 0 handle->h_transaction 4096-ptr_max
PARAM_VALUE 0 handle->h_transaction->t_journal 4096-ptr_max
BUF_SIZE 0 handle (-1)-s32max
BUF_SIZE 0 handle (-1)-s32max
DATA_SOURCE 0 handle $2
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &elr->lr_super->s_umount
HALF_LOCKED2 &inode->i_mapping->invalidate_lock
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 &mapping->invalidate_lock

fs/ext4/super.c update_super_work() -> jbd2_journal_stop()

Type Parameter Key Value
PARAM_VALUE 0 handle 4096-ptr_max
PARAM_VALUE 0 handle->h_transaction->t_journal->j_superblock->s_errno 0-4294967187,4294967189-u32max
BUF_SIZE 0 handle (-1),1-s32max
BUF_SIZE 0 handle (-1),1-s32max
DATA_SOURCE 0 handle r jbd2_journal_start
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

fs/ext4/super.c update_super_work() -> jbd2_journal_stop()

Type Parameter Key Value
PARAM_VALUE 0 handle 4096-ptr_max
PARAM_VALUE 0 handle->h_aborted 0
PARAM_VALUE 0 handle->h_transaction 4096-ptr_max
PARAM_VALUE 0 handle->h_transaction->t_journal->j_superblock->s_errno 0-4294967187,4294967189-u32max
BUF_SIZE 0 handle (-1),1-s32max
BUF_SIZE 0 handle (-1),1-s32max
CAPPED_DATA 0 handle->h_transaction 1
DATA_SOURCE 0 handle r jbd2_journal_start
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

fs/ext4/super.c update_super_work() -> jbd2_journal_stop()

Type Parameter Key Value
PARAM_VALUE 0 handle 4096-ptr_max
PARAM_VALUE 0 handle->h_aborted 0
PARAM_VALUE 0 handle->h_transaction 4096-ptr_max
PARAM_VALUE 0 handle->h_transaction->t_journal->j_list_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 handle->h_transaction->t_journal->j_superblock->s_errno 0-4294967187,4294967189-u32max
BUF_SIZE 0 handle (-1),1-s32max
BUF_SIZE 0 handle (-1),1-s32max
CAPPED_DATA 0 handle->h_transaction 1
DATA_SOURCE 0 handle r jbd2_journal_start
NOCHECK_CALL
HALF_LOCKED2 &pool->lock