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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/ubifs/lprops.c change_category() -> adjust_lpt_heap()

Type Parameter Key Value
PARAM_VALUE 0 c 4096-ptr_max
PARAM_VALUE 1 heap 4096-ptr_max
PARAM_VALUE 2 lprops 4096-ptr_max
PARAM_VALUE 4 cat 1-3
BUF_SIZE 0 c (-1),1-s32max
BUF_SIZE 0 c (-1),1-s32max
BUF_SIZE 0 c->bottom_up_buf (-1),256,260-s32max
BUF_SIZE 0 c->ileb_buf (-1),15360-s32max
BUF_SIZE 0 c->orph_buf s32min-(-1),1-s32max
BUF_SIZE 0 c->ubi (-1),16
BUF_SIZE 0 c->vfs_sb (-1),80,2816
BUF_SIZE 0 c->write_reserve_buf (-1),4160
CAPPED_DATA 2 lprops 1
CAPPED_DATA 4 cat 1
DATA_SOURCE 0 c $0
DATA_SOURCE 2 lprops $1
DATA_SOURCE 4 cat r ubifs_categorize_lprops
STR_LEN 0 c (-1)-1,9,23-24
STR_LEN 0 c (-1)-1,9,23-24
STR_LEN 0 c->vfs_sb (-1),8
PARAM_COMPARE 0 c->leb_size != $2->free
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 c->orph_dnext->inum 0-u32max[c]
USER_DATA 0 c->ro_mount 0-1
NO_OVERFLOW_SIMPLE 0 c->auth_hash_algo
NO_OVERFLOW_SIMPLE 0 c->bgt->dl.dl_runtime
NO_OVERFLOW_SIMPLE 0 c->bgt->dl.pi_se->dl_runtime
NO_OVERFLOW_SIMPLE 0 c->ihead_offs
NO_OVERFLOW_SIMPLE 0 c->ileb_len
NO_OVERFLOW_SIMPLE 0 c->jhead_cnt
NO_OVERFLOW_SIMPLE 0 c->leb_size
NO_OVERFLOW_SIMPLE 0 c->lhead_offs
NO_OVERFLOW_SIMPLE 0 c->lpt_offs
NO_OVERFLOW_SIMPLE 0 c->lsave_cnt
NO_OVERFLOW_SIMPLE 0 c->lsave_offs
NO_OVERFLOW_SIMPLE 0 c->lsave_sz
NO_OVERFLOW_SIMPLE 0 c->ltab_offs
NO_OVERFLOW_SIMPLE 0 c->ltab_sz
NO_OVERFLOW_SIMPLE 0 c->min_log_bytes
NO_OVERFLOW_SIMPLE 0 c->mst_node->ihead_offs
NO_OVERFLOW_SIMPLE 0 c->mst_node->lpt_offs
NO_OVERFLOW_SIMPLE 0 c->mst_node->lsave_offs
NO_OVERFLOW_SIMPLE 0 c->mst_node->ltab_offs
NO_OVERFLOW_SIMPLE 0 c->zroot.znode->level
NO_OVERFLOW_SIMPLE 0 c->zroot.znode->parent->level
NO_OVERFLOW_SIMPLE 2 lprops->free
UNITS 0 c unit_byte
UNITS 3 hpos unit_byte
LOCK2 0 &c->lp_mutex
LOCK2 0 &c->space_lock
HALF_LOCKED2 &wbuf->io_mutex
HALF_LOCKED2 0 &c->commit_sem
HALF_LOCKED2 0 &c->tnc_mutex
HALF_LOCKED2 0 &c->umount_mutex
HALF_LOCKED2 0 &c->write_reserve_mutex
TYPE_LOCK (struct ubifs_info)->lp_mutex
TYPE_LOCK (struct ubifs_info)->space_lock

fs/ubifs/lprops.c remove_from_lpt_heap() -> adjust_lpt_heap()

Type Parameter Key Value
PARAM_VALUE 0 c 4096-ptr_max
PARAM_VALUE 1 heap 4096-ptr_max
PARAM_VALUE 1 heap->arr 4096-ptr_max
PARAM_VALUE 1 heap->cnt (-2147483647)-s32max
PARAM_VALUE 2 lprops 4096-ptr_max
PARAM_VALUE 3 hpos s32min-2147483646
PARAM_VALUE 4 cat 1-3
BUF_SIZE 0 c (-1),1-s32max
BUF_SIZE 0 c (-1),1-s32max
BUF_SIZE 0 c->bottom_up_buf (-1),260-s32max
BUF_SIZE 0 c->ileb_buf (-1),15360-s32max
BUF_SIZE 0 c->orph_buf s32min-(-1),1-s32max
BUF_SIZE 0 c->ubi (-1),16
BUF_SIZE 0 c->vfs_sb (-1),80,2816
BUF_SIZE 0 c->write_reserve_buf (-1),4160
CAPPED_DATA 3 hpos 1
DATA_SOURCE 0 c $0
DATA_SOURCE 4 cat $2
STR_LEN 0 c (-1)-1,9,23-24
STR_LEN 0 c (-1)-1,9,23-24
STR_LEN 0 c->vfs_sb (-1),8
PARAM_COMPARE 1 heap->cnt > $3
PARAM_COMPARE 3 hpos < $1->cnt
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 c->ro_mount 0
NO_OVERFLOW_SIMPLE 0 c->auth_hash_algo
NO_OVERFLOW_SIMPLE 0 c->bgt->dl.dl_runtime
NO_OVERFLOW_SIMPLE 0 c->ileb_len
NO_OVERFLOW_SIMPLE 0 c->jhead_cnt
NO_OVERFLOW_SIMPLE 0 c->leb_size
NO_OVERFLOW_SIMPLE 0 c->lhead_offs
NO_OVERFLOW_SIMPLE 0 c->lpt_offs
NO_OVERFLOW_SIMPLE 0 c->lsave_cnt
NO_OVERFLOW_SIMPLE 0 c->lsave_offs
NO_OVERFLOW_SIMPLE 0 c->lsave_sz
NO_OVERFLOW_SIMPLE 0 c->ltab_offs
NO_OVERFLOW_SIMPLE 0 c->ltab_sz
NO_OVERFLOW_SIMPLE 0 c->min_log_bytes
NO_OVERFLOW_SIMPLE 0 c->mst_node->lpt_offs
NO_OVERFLOW_SIMPLE 0 c->mst_node->lsave_offs
NO_OVERFLOW_SIMPLE 0 c->mst_node->ltab_offs
NO_OVERFLOW_SIMPLE 0 c->orph_dnext->inum
NO_OVERFLOW_SIMPLE 0 c->zroot.znode->level
NO_OVERFLOW_SIMPLE 0 c->zroot.znode->parent->level
UNITS 0 c unit_byte
UNITS 3 hpos unit_byte
LOCK2 0 &c->lp_mutex
LOCK2 0 &c->space_lock
HALF_LOCKED2 &wbuf->io_mutex
HALF_LOCKED2 0 &c->commit_sem
HALF_LOCKED2 0 &c->tnc_mutex
HALF_LOCKED2 0 &c->umount_mutex
HALF_LOCKED2 0 &c->write_reserve_mutex
TYPE_LOCK (struct ubifs_info)->lp_mutex
TYPE_LOCK (struct ubifs_info)->space_lock