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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/xfs/xfs_log_cil.c xlog_cil_push_work() -> xlog_state_switch_iclogs()

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 iclog 4096-ptr_max
PARAM_VALUE 1 iclog->ic_callbacks.prev 4096-ptr_max
PARAM_VALUE 1 iclog->ic_flags 0,2-u32max
PARAM_VALUE 1 iclog->ic_state 0
PARAM_VALUE 2 eventual_size 0
BIT_INFO 1 iclog->ic_flags 0x2,0xffffffff
PREEMPT_ADD <- disables preempt
NOCHECK_CALL
LOCK2 0 &log->l_icloglock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct xlog)->l_icloglock

fs/xfs/xfs_log.c xfs_log_force() -> xlog_state_switch_iclogs()

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_commit_wait.head.prev 4096-ptr_max
PARAM_VALUE 0 log->l_cilp->xc_commit_wait.head.prev->next 4096-ptr_max
PARAM_VALUE 0 log->l_cilp->xc_commit_wait.head.prev->next->next 4096-ptr_max
PARAM_VALUE 0 log->l_cilp->xc_push_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 log->l_cilp->xc_push_seq (-9223372036854775807)-s64max
PARAM_VALUE 0 log->l_cilp->xc_push_wq->flush_color s32min-s32max
PARAM_VALUE 0 log->l_cilp->xc_push_wq->work_color s32min-s32max
PARAM_VALUE 0 log->l_iclog 4096-ptr_max
PARAM_VALUE 0 log->l_iclog->ic_refcnt.counter s32min-(-1),1-s32max
PARAM_VALUE 0 log->l_iclog->ic_state 0
PARAM_VALUE 0 log->l_icloglock.rlock.dep_map->name 0-255
PARAM_VALUE 1 iclog 4096-ptr_max
PARAM_VALUE 1 iclog->ic_refcnt.counter s32min-(-1),1-s32max
PARAM_VALUE 1 iclog->ic_state 0
PARAM_VALUE 2 eventual_size 0
CAPPED_DATA 0 log->l_cilp->xc_current_sequence 1
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &log->l_icloglock
HALF_LOCKED2 &dqp->q_qlock
HALF_LOCKED2 &eb->eb_lock
HALF_LOCKED2 &qi->qi_tree_lock
TYPE_LOCK (struct xlog)->l_icloglock

fs/xfs/xfs_log.c xlog_force_iclog() -> xlog_state_switch_iclogs()

Type Parameter Key Value
PARAM_VALUE 1 iclog 4096-ptr_max
PARAM_VALUE 1 iclog->ic_state 0
PARAM_VALUE 2 eventual_size 0
DATA_SOURCE 1 iclog $0
BIT_INFO 1 iclog->ic_flags 0x3,0xffffffff
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &log->l_icloglock
TYPE_LOCK (struct xlog)->l_icloglock

fs/xfs/xfs_log.c xlog_state_get_iclog_space() -> xlog_state_switch_iclogs()

Type Parameter Key Value
PARAM_VALUE 0 log 4096-ptr_max
PARAM_VALUE 0 log->l_iclog 4096-ptr_max
PARAM_VALUE 0 log->l_iclog->ic_state 0
PARAM_VALUE 0 log->l_icloglock.rlock.dep_map->name 0-255
PARAM_VALUE 1 iclog 4096-ptr_max
PARAM_VALUE 1 iclog->ic_sema.first_waiter->up 0-1
PARAM_VALUE 1 iclog->ic_state 0
PARAM_VALUE 1 *iclog->ic_log->l_iclog->ic_header->h_cycle_data 0-4294967295
DATA_SOURCE 0 log $0
RX_PATH
NOCHECK_CALL
UNITS 2 eventual_size unit_byte
LOCK2 0 &log->l_icloglock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct xlog)->l_icloglock

fs/xfs/xfs_log.c xlog_state_get_iclog_space() -> xlog_state_switch_iclogs()

Type Parameter Key Value
PARAM_VALUE 0 log 4096-ptr_max
PARAM_VALUE 0 log->l_iclog 4096-ptr_max
PARAM_VALUE 0 log->l_iclog->ic_state 0
PARAM_VALUE 0 log->l_icloglock.rlock.dep_map->name 0-255
PARAM_VALUE 1 iclog 4096-ptr_max
PARAM_VALUE 1 iclog->ic_sema.first_waiter->up 0-1
PARAM_VALUE 1 iclog->ic_state 0
PARAM_VALUE 1 *iclog->ic_log->l_iclog->ic_header->h_cycle_data 0-4294967295
DATA_SOURCE 0 log $0
RX_PATH
NOCHECK_CALL
UNITS 2 eventual_size unit_byte
LOCK2 0 &log->l_icloglock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct xlog)->l_icloglock