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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

kernel/trace/ftrace.c __ftrace_hash_update_ipmodify() -> (struct ftrace_ops)->ops_func()

Type Parameter Key Value
PARAM_VALUE 0 ops 4096-ptr_max
PARAM_VALUE 0 ops->flags 1-u64max
PARAM_VALUE 0 ops->func_hash 4096-ptr_max
PARAM_VALUE 0 ops->ops_func 1-u64max
PARAM_VALUE 2 cmd 0
BUF_SIZE 0 ops->func_hash->filter_hash (-1),48
BUF_SIZE 0 ops->func_hash->notrace_hash (-1),48
BUF_SIZE 0 ops->local_hash.filter_hash (-1),48
BUF_SIZE 0 ops->private (-1),8552
CAPPED_DATA 0 ops 1
CAPPED_DATA 1 ip 1
CAPPED_DATA 1 ip 1
DATA_SOURCE 0 ops $0
STR_LEN 0 ops (-1)-1010101
STR_LEN 0 ops (-1)-1010101
CONTAINER 0 -432+0 $(-1)
BIT_INFO 0 ops->flags 0x1,0xffffffffffffffff
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 ops->trampoline
HALF_LOCKED2 0 &ops->func_hash->regex_lock

kernel/trace/ftrace.c cleanup_direct_functions_after_ipmodify() -> (struct ftrace_ops)->ops_func()

Type Parameter Key Value
PARAM_VALUE 0 ops 4096-ptr_max
PARAM_VALUE 0 ops->flags 131072-u64max
PARAM_VALUE 0 ops->func_hash->filter_hash->count 0
PARAM_VALUE 0 ops->ops_func 1-u64max
PARAM_VALUE 2 cmd 2
CONTAINER 0 -432+0 $(-1)
BIT_INFO 0 ops->flags 0x20000,0xffffffffffffffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 global &direct_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 global &event_mutex
HALF_LOCKED2 global &psinfo_lock
HALF_LOCKED2 global &pstore_ftrace_lock

kernel/trace/ftrace.c prepare_direct_functions_for_ipmodify() -> (struct ftrace_ops)->ops_func()

Type Parameter Key Value
PARAM_VALUE 0 ops 4096-ptr_max
PARAM_VALUE 0 ops->flags 131072-u64max
PARAM_VALUE 0 ops->func_hash->filter_hash->count 0
PARAM_VALUE 0 ops->ops_func 1-u64max
PARAM_VALUE 2 cmd 1
CONTAINER 0 -432+0 $(-1)
BIT_INFO 0 ops->flags 0x20000,0xffffffffffffffff
RX_PATH
TASK_NOT_RUNNING
LOCK2 global &direct_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 global &event_mutex