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Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

lib/maple_tree.c mas_dfs_postorder() -> mas_ascend()

Type Parameter Key Value
PARAM_VALUE 0 mas 8277924692161298432
PARAM_VALUE 0 mas->offset 0-63
DATA_SOURCE 0 mas $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 &tsk->signal->exec_update_lock

lib/maple_tree.c mas_dup_build() -> mas_ascend()

Type Parameter Key Value
PARAM_VALUE 0 mas 4096-ptr_max
PARAM_VALUE 0 mas->offset 0-63
PARAM_VALUE 0 mas->tree 4096-ptr_max
CAPPED_DATA 0 mas->node_request 1
CAPPED_DATA 0 mas->offset 1
CAPPED_DATA 0 mas->tree->ma_root 1
DATA_SOURCE 0 mas $0
FUZZY_MAX 0 mas->offset 0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &(&mas)->tree->ma_lock
HALF_LOCKED2 &(&new_mas)->tree->ma_lock

lib/maple_tree.c mas_dup_build() -> mas_ascend()

Type Parameter Key Value
PARAM_VALUE 0 mas 4096-ptr_max
PARAM_VALUE 0 mas->offset 0-63
PARAM_VALUE 0 mas->tree 4096-ptr_max
DATA_SOURCE 0 mas $1
FUZZY_MAX 0 mas->offset 0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &(&mas)->tree->ma_lock
HALF_LOCKED2 &(&new_mas)->tree->ma_lock

lib/maple_tree.c mas_dup_free() -> mas_ascend()

Type Parameter Key Value
PARAM_VALUE 0 mas 4096-ptr_max
PARAM_VALUE 0 mas->tree 4096-ptr_max
DATA_SOURCE 0 mas $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &(&new_mas)->tree->ma_lock

lib/maple_tree.c mas_dup_free() -> mas_ascend()

Type Parameter Key Value
PARAM_VALUE 0 mas 4096-ptr_max
PARAM_VALUE 0 mas->tree 4096-ptr_max
DATA_SOURCE 0 mas $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &(&new_mas)->tree->ma_lock

lib/maple_tree.c mas_next_node() -> mas_ascend()

Type Parameter Key Value
PARAM_VALUE 0 mas 4096-ptr_max
BUF_SIZE 0 mas (-1),88
BUF_SIZE 0 mas (-1),88
BUF_SIZE 0 mas->tree (-1),8-s32max
CAPPED_DATA 0 mas->last 1
DATA_SOURCE 0 mas $0
NOSPEC 0 mas->last
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 mas->index 1-u64max[c]
HOST_DATA 0 mas->last 1-s32max[c]
USER_DATA 0 mas->index 0-u64max
USER_DATA 0 mas->last 0-18446744073709551614[c]

lib/maple_tree.c mas_next_sibling() -> mas_ascend()

Type Parameter Key Value
PARAM_VALUE 0 mas 4266738211841998848
NOCHECK_CALL

lib/maple_tree.c mas_prev_node() -> mas_ascend()

Type Parameter Key Value
PARAM_VALUE 0 mas 4096-ptr_max
BUF_SIZE 0 mas->tree (-1),88
DATA_SOURCE 0 mas $0
NOSPEC 0 mas->index
NOSPEC 0 mas->last
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 mas->index 1-u64max
USER_DATA 0 mas->last 0-u64max

lib/maple_tree.c mas_prev_sibling() -> mas_ascend()

Type Parameter Key Value
PARAM_VALUE 0 mas 4096-ptr_max
DATA_SOURCE 0 mas $0
NOCHECK_CALL

lib/maple_tree.c mas_rewind_node() -> mas_ascend()

Type Parameter Key Value
PARAM_VALUE 0 mas 4096-ptr_max
DATA_SOURCE 0 mas $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 mas->index
HALF_LOCKED2 &(&mas)->tree->ma_lock
HALF_LOCKED2 rcu_read

lib/maple_tree.c mas_skip_node() -> mas_ascend()

Type Parameter Key Value
PARAM_VALUE 0 mas 4096-ptr_max
BUF_SIZE 0 mas->tree (-1),88
DATA_SOURCE 0 mas $0
STR_LEN 0 mas (-1),6,8,11-12
STR_LEN 0 mas (-1),6,8,11-12
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 mas->index 0[c]
NO_OVERFLOW_SIMPLE 0 mas->index
NO_OVERFLOW_SIMPLE 0 mas->sheaf->capacity
HALF_LOCKED2 &(&mas)->tree->ma_lock
HALF_LOCKED2 &mt->ma_lock
HALF_LOCKED2 rcu_read

lib/maple_tree.c mas_wr_rebalance() -> mas_ascend()

Type Parameter Key Value
PARAM_VALUE 0 mas 3287659260265463808
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &mt->ma_lock

lib/maple_tree.c mas_wr_split() -> mas_ascend()

Type Parameter Key Value
PARAM_VALUE 0 mas 7843738210508681216
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &mt->ma_lock

lib/maple_tree.c spanning_sib() -> mas_ascend()

Type Parameter Key Value
PARAM_VALUE 0 mas 2515218924618719232
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &mt->ma_lock

lib/maple_tree.c spanning_sib() -> mas_ascend()

Type Parameter Key Value
PARAM_VALUE 0 mas 5377377862017204224
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 mas->index
HALF_LOCKED2 &mt->ma_lock

lib/maple_tree.c wr_mas_ascend() -> mas_ascend()

Type Parameter Key Value
PARAM_VALUE 0 mas 4096-ptr_max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 mas->index
NO_OVERFLOW_SIMPLE 0 mas->last
NO_OVERFLOW_SIMPLE 0 mas->min
NO_OVERFLOW_SIMPLE 0 mas->node_request
HALF_LOCKED2 &mt->ma_lock