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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

fs/xfs/xfs_log_cil.c xlog_cil_commit() -> xfs_log_ticket_ungrant()

Type Parameter Key Value
PARAM_VALUE 0 log 4096-ptr_max
PARAM_VALUE 0 log->l_cilp 4096-ptr_max
PARAM_VALUE 0 log->l_cilp->xc_ctx 4096-ptr_max
PARAM_VALUE 0 log->l_cilp->xc_ctx->cil_pcpmask.bits 4096-ptr_max
PARAM_VALUE 0 log->l_cilp->xc_ctx_lock.dep_map->name 0-255
PARAM_VALUE 0 log->l_cilp->xc_ctx_lock.first_waiter->list.next 2212933610777083904
PARAM_VALUE 0 log->l_cilp->xc_ctx_lock.first_waiter->list.prev 2212933610777083904
PARAM_VALUE 0 log->l_cilp->xc_ctx_lock.first_waiter->type 0-1
PARAM_VALUE 0 log->l_cilp->xc_ctx_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 log->l_cilp->xc_ctx_lock.wait_lock.owner (-1)
PARAM_VALUE 0 log->l_cilp->xc_ctx_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 log->l_cilp->xc_push_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 log->l_iclog->ic_bio.bi_iter.bi_bvec_done 0-4294967295
PARAM_VALUE 0 log->l_icloglock.rlock.dep_map->name 0-255
PARAM_VALUE 1 ticket 4096-ptr_max
DATA_SOURCE 0 log $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &cil->xc_ctx_lock
HALF_LOCKED2 &mp->m_growlock
TYPE_LOCK (struct xfs_cil)->xc_ctx_lock

fs/xfs/xfs_log_cil.c xlog_cil_push_work() -> xfs_log_ticket_ungrant()

Type Parameter Key Value
PARAM_VALUE 0 log 4096-ptr_max
PARAM_VALUE 0 log->l_icloglock.rlock.dep_map->name 0-255
PARAM_VALUE 1 ticket 4096-ptr_max
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

fs/xfs/xfs_log_cil.c xlog_cil_push_work() -> xfs_log_ticket_ungrant()

Type Parameter Key Value
PARAM_VALUE 0 log 4096-ptr_max
PARAM_VALUE 1 ticket 4096-ptr_max
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

fs/xfs/xfs_log_cil.c xlog_cil_push_work() -> xfs_log_ticket_ungrant()

Type Parameter Key Value
PARAM_VALUE 0 log 4096-ptr_max
PARAM_VALUE 0 log->l_icloglock.rlock.dep_map->name 0-255
PARAM_VALUE 1 ticket 4096-ptr_max
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

fs/xfs/xfs_log.c xlog_unmount_write() -> xfs_log_ticket_ungrant()

Type Parameter Key Value
PARAM_VALUE 0 log 4096-ptr_max
PARAM_VALUE 0 log->l_cilp 4096-ptr_max
PARAM_VALUE 0 log->l_cilp->xc_push_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 log->l_curr_cycle 0-s32max
PARAM_VALUE 0 log->l_iclog 4096-ptr_max
PARAM_VALUE 0 log->l_iclog->ic_bio->bi_bdev->bd_queue->io_lockdep_map.name 0-255
PARAM_VALUE 0 log->l_iclog->ic_bio->bi_crypt_context->bc_dun 1-4294967295
PARAM_VALUE 0 log->l_iclog->ic_bio.bi_bdev->bd_disk->queue 4096-ptr_max
PARAM_VALUE 0 log->l_iclog->ic_bio.bi_bdev->bd_disk->queue->blkg_list.next->prev 4096-ptr_max
PARAM_VALUE 0 log->l_iclog->ic_force_wait.head.prev 4096-ptr_max
PARAM_VALUE 0 log->l_iclog->ic_force_wait.head.prev->next 4096-ptr_max
PARAM_VALUE 0 log->l_iclog->ic_force_wait.head.prev->next->next 4096-ptr_max
PARAM_VALUE 0 log->l_iclog->ic_log 4096-ptr_max
PARAM_VALUE 0 log->l_iclog->ic_log->l_covered_state 0-1,3
PARAM_VALUE 0 log->l_iclog->ic_log->l_icloglock.rlock.dep_map->name 0-255
PARAM_VALUE 0 log->l_iclog->ic_sema.first_waiter->list.next 5349227543279349760
PARAM_VALUE 0 log->l_iclog->ic_sema.first_waiter->list.prev 5349227543279349760
PARAM_VALUE 0 log->l_iclog->ic_sema.first_waiter->list.prev->next 5349227543279349760
PARAM_VALUE 0 log->l_iclog->ic_sema.first_waiter->up 0-1
PARAM_VALUE 0 log->l_iclog->ic_state 1-u32max
PARAM_VALUE 0 log->l_icloglock.rlock.dep_map->name 0-255
PARAM_VALUE 0 log->l_mp 4096-ptr_max
PARAM_VALUE 0 log->l_mp->m_log 4096-ptr_max
PARAM_VALUE 1 ticket 4096-ptr_max
PARAM_VALUE 1 ticket->t_iclog_hdrs s32min-(-1),1-s32max
PARAM_VALUE 1 ticket->t_ref.counter 1
DATA_SOURCE 0 log $0
PREEMPT_ADD <- disables preempt
RX_PATH
NOCHECK_CALL
LOCK2 0 &log->l_icloglock

fs/xfs/xfs_trans.c __xfs_trans_commit() -> xfs_log_ticket_ungrant()

Type Parameter Key Value
PARAM_VALUE 1 ticket 1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &mp->m_growlock

fs/xfs/xfs_trans.c xfs_trans_cancel() -> xfs_log_ticket_ungrant()

Type Parameter Key Value
PARAM_VALUE 1 ticket 1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &mp->m_growlock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &rr->lock
HALF_LOCKED2 global &dax_srcu

fs/xfs/xfs_trans.c xfs_trans_reserve() -> xfs_log_ticket_ungrant()

Type Parameter Key Value
PARAM_VALUE 0 log 4096-ptr_max
PARAM_VALUE 1 ticket 4096-ptr_max
PARAM_VALUE 1 ticket->t_iclog_hdrs s32min-(-1),1-s32max
PARAM_VALUE 1 ticket->t_ref.counter 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ls->ls_mutex
HALF_LOCKED2 &mp->m_growlock
HALF_LOCKED2 &pool->lock