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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/jfs/jfs_logmgr.c lmLog() -> lmWriteRecord()

Type Parameter Key Value
PARAM_VALUE 0 log->loglock.dep_map->name 0-255
PARAM_VALUE 0 log->loglock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 log->loglock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 log->loglock.osq.tail.counter 0-s32max
PARAM_VALUE 0 log->loglock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 log->loglock.wait_lock.owner (-1)
PARAM_VALUE 0 log->loglock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 tblk 0,4096-ptr_max
PARAM_VALUE 2 lrd 780011433184542720,8189848771813847080
PARAM_VALUE 2 lrd->type 8,64,128,2048,8192,32768
PARAM_VALUE 3 tlck 0,4096-ptr_max
PARAM_VALUE 3 tlck->ip 4096-ptr_max
PARAM_VALUE 3 tlck->ip->i_sb 4096-ptr_max
BUF_SIZE 2 lrd (-1),36
BUF_SIZE 2 lrd (-1),36
DATA_SOURCE 0 log $0
DATA_SOURCE 1 tblk $1
DATA_SOURCE 2 lrd $2
DATA_SOURCE 3 tlck $3
HARD_MAX 2 lrd->type 32768
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &log->loglock
TYPE_LOCK (struct jfs_log)->loglock

fs/jfs/jfs_logmgr.c lmLogInit() -> lmWriteRecord()

Type Parameter Key Value
PARAM_VALUE 0 log 4096-ptr_max
PARAM_VALUE 0 log->bdev_file 4096-ptr_max
PARAM_VALUE 0 log->bdev_file->f_mapping 4096-ptr_max
PARAM_VALUE 0 log->bp 4096-ptr_max
PARAM_VALUE 0 log->count 0
PARAM_VALUE 0 log->cqueue.next 4096-ptr_max
PARAM_VALUE 0 log->cqueue.next->next 4096-ptr_max
PARAM_VALUE 0 log->cqueue.prev 4096-ptr_max
PARAM_VALUE 0 log->cqueue.prev->next 4096-ptr_max
PARAM_VALUE 0 log->cqueue.prev->prev 4096-ptr_max
PARAM_VALUE 0 log->eor s32min-4087
PARAM_VALUE 0 log->flush_tblk 0
PARAM_VALUE 0 log->free_wait.head.next->next 4096-ptr_max
PARAM_VALUE 0 log->free_wait.head.prev->next 4096-ptr_max
PARAM_VALUE 0 log->free_wait.head.prev->prev 4096-ptr_max
PARAM_VALUE 0 log->lbuf_free->l_ceor 0
PARAM_VALUE 0 log->lbuf_free->l_freelist 0,4096-ptr_max
PARAM_VALUE 0 log->lbuf_free->l_ioevent.head.next 4096-ptr_max
PARAM_VALUE 0 log->lbuf_free->l_ioevent.head.prev 4096-ptr_max
PARAM_VALUE 0 log->lbuf_free->l_ldata 18379471554275704832,18446612682070032384
PARAM_VALUE 0 log->lbuf_free->l_log 4096-ptr_max
PARAM_VALUE 0 log->lbuf_free->l_offset 0
PARAM_VALUE 0 log->lbuf_free->l_page 4096-ptr_max
PARAM_VALUE 0 log->lbuf_free->l_wqnext 0
PARAM_VALUE 0 log->loglock.dep_map->name 0-255
PARAM_VALUE 0 log->loglock.first_waiter 0
PARAM_VALUE 0 log->loglock.magic 4096-ptr_max
PARAM_VALUE 0 log->loglock.osq.tail.counter 0
PARAM_VALUE 0 log->loglock.owner.counter 0
PARAM_VALUE 0 log->no_integrity 0
PARAM_VALUE 0 log->size 0-s32max
PARAM_VALUE 0 log->synclist.next 4096-ptr_max
PARAM_VALUE 0 log->synclist.next->next 4096-ptr_max
PARAM_VALUE 0 log->synclist.prev 4096-ptr_max
PARAM_VALUE 0 log->synclist.prev->next 4096-ptr_max
PARAM_VALUE 0 log->synclist.prev->prev 4096-ptr_max
PARAM_VALUE 0 log->wqueue->l_flag 0,10,14,22,130,134
PARAM_VALUE 0 log->wqueue->l_wqnext 0,4096-ptr_max
PARAM_VALUE 0 log->wqueue->l_wqnext->l_flag 0,10,14,22,130,134
PARAM_VALUE 1 tblk 0
PARAM_VALUE 2 lrd 1555502327504769024
PARAM_VALUE 2 lrd->length 0
PARAM_VALUE 2 lrd->logtid 0
PARAM_VALUE 2 lrd->type 16384
PARAM_VALUE 3 tlck 0
BUF_SIZE 0 log (-1),704
BUF_SIZE 0 log (-1),704
CAPPED_DATA 0 log->size 1
DATA_SOURCE 0 log $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &jfs_log_mutex

fs/jfs/jfs_logmgr.c lmLogShutdown() -> lmWriteRecord()

Type Parameter Key Value
PARAM_VALUE 0 log 0,4096-ptr_max
PARAM_VALUE 0 log->cqueue.next 4096-ptr_max
PARAM_VALUE 0 log->flush_tblk 0
PARAM_VALUE 0 log->gclock.rlock.dep_map->name 0-255
PARAM_VALUE 0 log->wqueue 4096-ptr_max
PARAM_VALUE 0 log->wqueue->l_flag 0,10,14,22,130,134
PARAM_VALUE 0 log->wqueue->l_wqnext->l_flag 0,10,14,22,130,134
PARAM_VALUE 1 tblk 0
PARAM_VALUE 2 lrd 533269763963502592
PARAM_VALUE 2 lrd->length 0
PARAM_VALUE 2 lrd->logtid 0
PARAM_VALUE 2 lrd->type 16384
PARAM_VALUE 3 tlck 0
DATA_SOURCE 0 log $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &sb->s_umount
HALF_LOCKED2 global &jfs_log_mutex

fs/jfs/jfs_logmgr.c lmLogSync() -> lmWriteRecord()

Type Parameter Key Value
PARAM_VALUE 0 log 4096-ptr_max
PARAM_VALUE 0 log->loglock.dep_map->name 0-255
PARAM_VALUE 0 log->loglock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 log->loglock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 log->loglock.osq.tail.counter 0-s32max
PARAM_VALUE 0 log->loglock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 log->loglock.wait_lock.owner (-1)
PARAM_VALUE 0 log->loglock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 tblk 0
PARAM_VALUE 2 lrd 8452371064033431552
PARAM_VALUE 2 lrd->length 0
PARAM_VALUE 2 lrd->logtid 0
PARAM_VALUE 2 lrd->type 16384
PARAM_VALUE 3 tlck 0
DATA_SOURCE 0 log $0
PARAM_COMPARE 0 log->sync != $0->syncpt
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &log->loglock
TYPE_LOCK (struct jfs_log)->loglock