ipmi_free_recv_msg identifier - Linux source code next-20260811 - Bootlin Elixir Cross Referencer

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

include/linux/ipmi.h, line 81 (as a prototype)

Defined in 1 files as a function:

drivers/char/ipmi/ipmi_msghandler.c, line 5293 (as a function)

Referenced in 6 files:

Smatch caller information:

drivers/char/ipmi/ipmi_watchdog.c ipmi_wdog_msg_handler() -> ipmi_free_recv_msg()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->msg.data	4096-ptr_max
PARAM_VALUE	0	msg->user	4096-ptr_max
PARAM_VALUE	0	msg->user->destroyed.refs.counter	s32min-(-1),1-s32max
DATA_SOURCE	0	msg	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&intf->user_msgs_mutex
TYPE_LOCK		(struct ipmi_smi)->user_msgs_mutex

drivers/char/ipmi/ipmi_devintf.c handle_recv() -> ipmi_free_recv_msg()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
CAPPED_DATA	0	msg->msg.data_len	1
NOCHECK_CALL
USER_DATA	0	msg->msg.data_len	0-65534[c]

drivers/char/ipmi/ipmi_devintf.c ipmi_release() -> ipmi_free_recv_msg()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
CAPPED_DATA	0	&msg->link	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/hwmon/ibmaem.c aem_msg_handler() -> ipmi_free_recv_msg()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->user	4096-ptr_max
PARAM_VALUE	0	msg->user->destroyed.refs.counter	s32min-(-1),1-s32max
DATA_SOURCE	0	msg	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&intf->user_msgs_mutex
TYPE_LOCK		(struct ipmi_smi)->user_msgs_mutex

drivers/hwmon/ibmaem.c aem_msg_handler() -> ipmi_free_recv_msg()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->user	4096-ptr_max
PARAM_VALUE	0	msg->user->destroyed.refs.counter	s32min-(-1),1-s32max
CAPPED_DATA	0	msg->msgid	1
DATA_SOURCE	0	msg	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&intf->user_msgs_mutex
TYPE_LOCK		(struct ipmi_smi)->user_msgs_mutex

drivers/acpi/acpi_ipmi.c ipmi_msg_handler() -> ipmi_free_recv_msg()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->user	4096-ptr_max
PARAM_VALUE	0	msg->user->destroyed.refs.counter	s32min-(-1),1-s32max
CAPPED_DATA	0	msg->user	1
DATA_SOURCE	0	msg	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&intf->user_msgs_mutex
TYPE_LOCK		(struct ipmi_smi)->user_msgs_mutex

drivers/hwmon/ibmpex.c ibmpex_msg_handler() -> ipmi_free_recv_msg()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->user	4096-ptr_max
PARAM_VALUE	0	msg->user->destroyed.refs.counter	s32min-(-1),1-s32max
DATA_SOURCE	0	msg	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&intf->user_msgs_mutex
TYPE_LOCK		(struct ipmi_smi)->user_msgs_mutex

drivers/hwmon/ibmpex.c ibmpex_msg_handler() -> ipmi_free_recv_msg()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->user	4096-ptr_max
PARAM_VALUE	0	msg->user->destroyed.refs.counter	s32min-(-1),1-s32max
CAPPED_DATA	0	msg->msgid	1
DATA_SOURCE	0	msg	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&intf->user_msgs_mutex
TYPE_LOCK		(struct ipmi_smi)->user_msgs_mutex

drivers/char/ipmi/ipmi_msghandler.c _ipmi_destroy_user() -> ipmi_free_recv_msg()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->user	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&intf->seq_lock
LOCK2		&intf->users_mutex
TYPE_LOCK		(struct ipmi_smi)->seq_lock
TYPE_LOCK		(struct ipmi_smi)->users_mutex

drivers/char/ipmi/ipmi_msghandler.c _ipmi_destroy_user() -> ipmi_free_recv_msg()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->user	4096-ptr_max
CAPPED_DATA	0	msg->user	1
CAPPED_DATA	0	&msg->link	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&intf->user_msgs_mutex
LOCK2		&intf->users_mutex
TYPE_LOCK		(struct ipmi_smi)->user_msgs_mutex
TYPE_LOCK		(struct ipmi_smi)->users_mutex

drivers/char/ipmi/ipmi_msghandler.c deliver_response() -> ipmi_free_recv_msg()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->user	0
BUF_SIZE	0	msg->msg.data	(-1),272
DATA_SOURCE	0	msg	$1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	msg->user->gets_events	1

drivers/char/ipmi/ipmi_msghandler.c deliver_response() -> ipmi_free_recv_msg()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->user	1-u64max
BUF_SIZE	0	msg	(-1),384
BUF_SIZE	0	msg	(-1),384
BUF_SIZE	0	msg->msg.data	(-1),272
DATA_SOURCE	0	msg	$1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	msg->user->gets_events	1

drivers/char/ipmi/ipmi_msghandler.c free_recv_msg_list() -> ipmi_free_recv_msg()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
CAPPED_DATA	0	&msg->link	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/char/ipmi/ipmi_msghandler.c handle_read_event_rsp() -> ipmi_free_recv_msg()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&intf->events_mutex
TYPE_LOCK		(struct ipmi_smi)->events_mutex

drivers/char/ipmi/ipmi_msghandler.c i_ipmi_request() -> ipmi_free_recv_msg()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->done	2945873742805610496
PARAM_VALUE	0	msg->user	0,4096-ptr_max
PARAM_VALUE	0	msg->user_msg_data	0,4096-ptr_max
BUF_SIZE	0	msg	384
BUF_SIZE	0	msg->user_msg_data	s32min-(-1),1-s32max
DATA_SOURCE	0	msg	r ipmi_alloc_recv_msg
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&bmc->dyn_mutex
HALF_LOCKED2		&intf->bmc_reg_mutex

drivers/char/ipmi/ipmi_msghandler.c i_ipmi_request() -> ipmi_free_recv_msg()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->done	2945873742805610496
PARAM_VALUE	0	msg->msg.data_len	0-283
PARAM_VALUE	0	msg->user	0,4096-ptr_max
PARAM_VALUE	0	msg->user_msg_data	0,4096-ptr_max
BUF_SIZE	0	msg	384
BUF_SIZE	0	msg->user_msg_data	s32min-(-1),1-s32max
DATA_SOURCE	0	msg	r ipmi_alloc_recv_msg
STR_LEN	0	msg->msg.data	(-1),3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	msg->msg.cmd	0-255
USER_DATA	0	msg->msg.data_len	0-272
USER_DATA	0	msg->msg.netfn	0-255
USER_DATA	0	msg->msgid	s64min-s64max
USER_PTR	0	msg->msg.data
HALF_LOCKED2		&bmc->dyn_mutex
HALF_LOCKED2		&intf->bmc_reg_mutex

drivers/char/ipmi/ipmi_msghandler.c intf_free() -> ipmi_free_recv_msg()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/char/ipmi/ipmi_msghandler.c smi_work() -> ipmi_free_recv_msg()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->user	4096-ptr_max
PARAM_VALUE	0	msg->user->destroyed.refs.counter	0
CAPPED_DATA	0	&msg->link	1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&intf->user_msgs_mutex
TYPE_LOCK		(struct ipmi_smi)->user_msgs_mutex