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Documented in 1 files:

Defined in 2 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/mtd/ubi/eba.c ubi_eba_read_leb() -> check_mapping()

Type Parameter Key Value
PARAM_VALUE 0 ubi->fm_eba_sem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ubi->fm_eba_sem.first_waiter->type 0-1
PARAM_VALUE 0 ubi->fm_protect.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ubi->fm_protect.first_waiter->type 0-1
PARAM_VALUE 0 ubi->ltree.rb_node 1-u64max
PARAM_VALUE 0 ubi->ltree_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ubi->work_sem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ubi->work_sem.first_waiter->type 0-1
PARAM_VALUE 1 vol 4096-ptr_max
PARAM_VALUE 1 vol->eba_tbl 4096-ptr_max
PARAM_VALUE 1 vol->eba_tbl->entries 4096-ptr_max
PARAM_VALUE 1 vol->ubi->fm_eba_sem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 vol->ubi->fm_eba_sem.first_waiter->type 0-1
PARAM_VALUE 1 vol->ubi->fm_protect.first_waiter->handoff_set 0-1
PARAM_VALUE 1 vol->ubi->fm_protect.first_waiter->type 0-1
PARAM_VALUE 1 vol->ubi->work_sem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 vol->ubi->work_sem.first_waiter->type 0-1
PARAM_VALUE 3 pnum 573384558886838272
PARAM_VALUE 3 *pnum 0-s32max
DATA_SOURCE 0 ubi $0
DATA_SOURCE 1 vol $1
DATA_SOURCE 2 lnum $2
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 2 lnum 0-2147483646[c]
USER_DATA 2 lnum 0-2147483646[c]
NO_OVERFLOW_SIMPLE 0 ubi->bgt_thread->dl.pi_se->dl_runtime
LOCK2 &le->mutex
HALF_LOCKED2 0 &ubi->ckvol_mutex

drivers/mtd/ubi/eba.c ubi_eba_write_leb() -> check_mapping()

Type Parameter Key Value
PARAM_VALUE 0 ubi 4096-ptr_max
PARAM_VALUE 0 ubi->dev.dma_io_tlb_mem->can_grow 0-1
PARAM_VALUE 0 ubi->dev.dma_io_tlb_mem->debugfs 0-s64max
PARAM_VALUE 0 ubi->dev.dma_io_tlb_mem->for_alloc 0-1
PARAM_VALUE 0 ubi->dev.dma_io_tlb_mem->force_bounce 0-1
PARAM_VALUE 0 ubi->dev.dma_io_tlb_mem->nslabs 0-s64max
PARAM_VALUE 0 ubi->dev.dma_io_tlb_mem->phys_limit 0-s64max
PARAM_VALUE 0 ubi->fm_eba_sem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ubi->fm_eba_sem.first_waiter->type 0-1
PARAM_VALUE 0 ubi->fm_protect.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ubi->fm_protect.first_waiter->type 0-1
PARAM_VALUE 0 ubi->ltree.rb_node 1-u64max
PARAM_VALUE 0 ubi->ltree_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ubi->ro_mode 0
PARAM_VALUE 0 ubi->work_sem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ubi->work_sem.first_waiter->type 0-1
PARAM_VALUE 1 vol 4096-ptr_max
PARAM_VALUE 1 vol->eba_tbl 4096-ptr_max
PARAM_VALUE 1 vol->eba_tbl->entries 4096-ptr_max
PARAM_VALUE 1 vol->ubi->fm_eba_sem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 vol->ubi->fm_eba_sem.first_waiter->type 0-1
PARAM_VALUE 1 vol->ubi->fm_protect.first_waiter->handoff_set 0-1
PARAM_VALUE 1 vol->ubi->fm_protect.first_waiter->type 0-1
PARAM_VALUE 1 vol->ubi->work_sem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 vol->ubi->work_sem.first_waiter->type 0-1
PARAM_VALUE 3 pnum 8413544840974839808
PARAM_VALUE 3 *pnum 0-s32max
DATA_SOURCE 0 ubi $0
DATA_SOURCE 1 vol $1
DATA_SOURCE 2 lnum $2
NOSPEC 2 lnum
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 2 lnum 0-2147483646[c]
USER_DATA 0 *ubi->peb_buf 0-255
USER_DATA 1 *vol->upd_buf s64min-s64max
USER_DATA 2 lnum 0-2147483646[c]
NO_OVERFLOW_SIMPLE 0 ubi->bgt_thread->dl.pi_se->dl_runtime
NO_OVERFLOW_SIMPLE 0 ubi->mtd->erasesize
NO_OVERFLOW_SIMPLE 0 ubi->peb_count
NO_OVERFLOW_SIMPLE 0 ubi->peb_size
NO_OVERFLOW_SIMPLE 0 ubi->vid_hdr_aloffset
NO_OVERFLOW_SIMPLE 0 ubi->vid_hdr_alsize
NO_OVERFLOW_SIMPLE 1 vol->upd_buf
UNITS 2 lnum unit_byte
USER_PTR 1 vol->upd_buf
LOCK2 &le->mutex
HALF_LOCKED2 0 &ubi->device_mutex