strcmp

类型	参数	名称
const char *	str1
const char *	str2

**调用者**
名称	描述
kset_find_obj	kset_find_obj() - Search for object in kset.@kset: kset we're looking in.@name: object's name.* Lock kset via @kset->subsys, and iterate over @kset->list,* looking for a matching kobject. If matching object is found
module_bug_finalize
match_one	match_one: - Determines if a string matches a simple pattern@s: the string to examine for presence of the pattern@p: the string containing the pattern@args: array of %MAX_OPT_ARGS &substring_t elements. Used to return match locations.
kvasprintf_const	If fmt contains no % (or is exactly %s), use kstrdup_const. If fmt* (or the sole vararg) points to rodata, we will then save a memory* allocation and string copy. In any case, the return value should be* freed using kfree_const().
find_test_index
kasan_strings
__check_eq_pbl
devm_gen_pool_match
lookup_ts_algo
textsearch_register	xtsearch_register - register a textsearch module@ops: operations lookup table This function must be called by textsearch modules to announce* their presence
ddebug_parse_query	Parse words[] as a ddebug query specification, which is a series* of (keyword, value) pairs chosen from these possibilities:* func * file * file * module * format
ddebug_dyndbg_param_cb	helper for ddebug_dyndbg_(boot\|module)_param_cb
dynamic_debug_init
control_va_addr_alignment
parse_memopt	The "mem=nopentium" boot option disables 4MB page tables on 32-bit kernels:
tsc_setup
io_delay_param
idle_setup
regs_query_register_offset	gs_query_register_offset() - query register offset from its name@name: the name of a register regs_query_register_offset() returns the offset of a register in struct* pt_regs from its name. If the name is invalid, this returns -EINVAL;
get_cpu_vendor
mds_cmdline
tsx_async_abort_parse_cmdline
l1tf_cmdline
tsx_init
rdrand_cmdline
mcheck_enable	mce=off Disables machine check* mce=no_cmci Disables CMCI* mce=no_lmce Disables LMCE* mce=dont_log_ce Clears corrected events silently, no log created for CEs
set_rdt_options
rdtgroup_mode_write	dtgroup_mode_write - Modify the resource group's mode
rdtgroup_kn_mode_restore	dtgroup_kn_mode_restore - Restore user access to named resctrl file@r: The resource group with which the file is associated.@name: Name of the file@mask: Mask of permissions that should be restored Restore the permissions of the named file
is_mon_groups	We allow creating mon groups only with in a directory called "mon_groups"* which is present in every ctrl_mon group. Check if this is a valid* "mon_groups" directory.* 1. The directory should be named "mon_groups".* 2
rdtgroup_parse_resource
parse_acpi
parse_pci	FIXME: Using pci= for an ACPI parameter is a travesty.
setup_acpi_sci
apic_set_verbosity
setup_show_lapic
uv_acpi_madt_oem_check
parse_apic
arch_klp_init_object_loaded	Apply per-object alternatives. Based on x86 module_finalize()
module_finalize
efifb_setup_from_dmi
mitigations_parse_cmdline
print_worker_info	print_worker_info - print out worker information and description@log_lvl: the log level to use when printing@task: target task* If @task is a worker and currently executing a work item, print out the* name of the workqueue being serviced and worker
parse_args	解析参数
count_matching_names	To make lock name printouts unique, we calculate a unique* class->name_version generation counter. The caller must hold the graph* lock.
lock_torture_init
mem_sleep_default_setup
setup_test_suspend
test_suspend
check_image_kernel
__add_preferred_console
console_msg_format_setup
register_console	The console driver calls this routine during kernel initialization* to register the console printing procedure with printk() and to* print any messages that were printed by the kernel before the* console driver was initialized
name_unique
rcu_torture_init
rcu_perf_init
klp_find_func
klp_find_object
klp_find_callback
klp_resolve_symbols
klp_write_object_relocations
klp_cleanup_module_patches_limited	Remove parts of patches that touch a given kernel module. The list of* patches processed might be limited. When limit is NULL, all patches* will be handled.
klp_module_coming
setup_io_tlb_npages
__clocksource_select
boot_override_clock	_override_clock - Compatibility layer for deprecated boot option@str: override name DEPRECATED! Takes a clock= boot argument and uses it* as the clocksource override name
find_sec	Find a module section: 0 means not found.
cmp_name
same_magic
verify_namespace_is_imported
check_module_license_and_versions
unknown_module_param_cb
kallsyms_lookup_name	Lookup the address for this symbol. Returns 0 if not found.
cgroup_subtree_control_write	hange the enabled child controllers for a cgroup in the default hierarchy
cgroup_type_write
cgroup_max_descendants_write
cgroup_max_depth_write
css_create
cgroup_disable
cgroup1_parse_param
cgroup1_reconfigure
cgroup1_root_to_use	The guts of cgroup1 mount - find or create cgroup_root to use
cgroup_no_v1
freezer_write
pids_max_write
rdmacg_get_device_locked
sched_partition_write
audit_enable	Process kernel command-line parameter at boot time.* audit={0\|off} or audit={1\|on}.
audit_compare_rule	Compare two rules in kernel format. Considered success if rules* don't match.
__audit_inode	__audit_inode - store the inode and device from a lookup@name: name being audited@dentry: dentry being audited*@flags: attributes for this particular entry
__audit_inode_child	__audit_inode_child - collect inode info for created/removed objects@parent: inode of dentry parent@dentry: dentry being audited@type: AUDIT_TYPE_ value that we're looking for* For syscalls that create or remove filesystem objects, audit_inode
audit_add_to_parent	Associate the given rule with an existing parent.* Caller must hold audit_filter_mutex.
audit_add_tree_rule	alled with audit_filter_mutex
get_node_by_name	Find a node by the associated data file name. Needs to be called with* node_lock held.
get_child_by_name	Find child node with given basename. Needs to be called with node_lock* held.
add_node	Create a node for a given profiling data set and add it to all lists and* debugfs. Needs to be called with node_lock held.
fei_attr_lookup
gdb_cmd_reboot	Handle the 'R' reboot packets
kdb_read	kdb_read* This function reads a string of characters, terminated by* a newline, or by reaching the end of the supplied buffer,* from the current kernel debugger console device.* Parameters:* Returns:* Returns a pointer to the buffer containing the received
kdb_set	kdb_set - This function implements the 'set' command. Alter an* existing environment variable or create a new one.
kdb_defcmd2
kdb_exec_defcmd	Forward references
kdb_parse
kdb_md
kdb_pid	kdb_pid - This function implements the 'pid' command which switches* the currently active process.* pid [ \| R]
kdb_register_flags
kdb_unregister	kdb_unregister - This function is used to unregister a kernel* debugger command. It is generally called when a module which* implements kdb commands is unloaded.* Inputs:* cmd Command name* Returns:* zero for success, one command not registered.
kdbnearsym	kdbnearsym - Return the name of the symbol with the nearest address* less than 'addr'
kdb_symbol_print	kdb_symbol_print - Standard method for printing a symbol name and offset
kdb_bt
kdb_bp	kdb_bp* Handle the bp commands
kdb_bc	kdb_bc* Handles the 'bc', 'be', and 'bd' commands* [bd\|bc\|be] * [bd\|bc\|be] ** Parameters:* argc Count of arguments in argv* argv Space delimited command line arguments* Outputs:* None
seccomp_action_logged_from_name
set_ftrace_dump_on_oops
stop_trace_on_warning
set_tracepoint_printk
register_tracer	gister_tracer - register a tracer with the ftrace system.@type: the plugin for the tracer Register a new plugin tracer.
set_tracer_option	Try to assign a tracer specific option
tracing_set_tracer
tracing_set_clock
instance_mkdir
trace_array_get_by_name	race_array_get_by_name - Create/Lookup a trace array, given its name
instance_rmdir
lookup_format
tracing_map_cmp_string
execute_preemptirqtest
__find_event_field
__ftrace_set_clr_event_nolock	__ftrace_set_clr_event(NULL, NULL, NULL, set) will set/unset all events.
ftrace_set_clr_event
t_show
system_enable_read
event_subsystem_dir
event_create_dir
__find_event_file	Returns any file that matches the system and event
regex_match_full	gex_match_foo - Basic regex callbacks@str: the string to be searched@r: the regex structure containing the pattern string@len: the length of the string to be searched (including '\0') Note:* - @str might not be NULL-terminated if it's of type
filter_assign_type
parse_pred	Called when a predicate is encountered by predicate_parse()
apply_event_filter	aller must hold event_mutex
apply_subsystem_event_filter
trigger_process_regex
register_event_command	Currently we only register event commands from __init, so mark this* __init too.
unregister_event_command	Currently we only unregister event commands from __init, so mark* this __init too.
set_trigger_filter	set_trigger_filter - Generic event_command @set_filter implementation@filter_str: The filter string for the trigger, NULL to remove filter@trigger_data: Trigger-specific data@file: The trace_event_file associated with the event Common implementation
find_named_trigger	d_named_trigger - Find the common named trigger associated with @name@name: The name of the set of named triggers to find the common data for Named triggers are sets of triggers that share a common set of* trigger data
__pause_named_trigger
onoff_get_trigger_ops
event_enable_trigger_func
event_enable_get_trigger_ops
synth_event_match
synth_field_signed
synth_field_size
synth_field_fmt
print_synth_event
parse_synth_field
find_synth_event
__create_synth_event
find_var_field
parse_hist_trigger_attrs
field_name_from_var
local_field_var_ref
parse_field
compatible_keys
find_target_event_var
create_target_field_var	reate_target_field_var - Automatically create a variable for a field@target_hist_data: The target hist trigger@subsys_name: Optional subsystem name@event_name: Optional event name@var_name: The name of the field (and the resulting variable)* Hist
check_synth_field
create_val_fields
create_key_field
is_descending
create_sort_keys
actions_match
compatible_field
hist_trigger_match
hist_enable_get_trigger_ops
bpf_get_raw_tracepoint_module
bpf_get_raw_tracepoint
trace_kprobe_match_command_head
trace_kprobe_match
find_trace_kprobe
trace_kprobe_has_same_kprobe
find_fetch_type
parse_probe_vars
traceprobe_parse_probe_arg_body	String length checking wrapper
traceprobe_conflict_field_name	Return 1 if name is reserved or already used by another argument
__set_print_fmt
trace_probe_compare_arg_type	Return the smallest index of different type argument (start from 1).* If all argument types and name are same, return 0.
trace_probe_match_command_args
trace_uprobe_match_command_head
trace_uprobe_match
find_probe_event
trace_uprobe_has_same_uprobe
btf_find_spin_lock	d 'struct bpf_spin_lock' in map value.* return >= 0 offset if found* and < 0 in case of error
btf_get_prog_ctx_type
btf_parse_vmlinux
__btf_resolve_helper_id
show_cpumask
store_cpumask
do_early_param	Check for early params.
do_name
match_dev_by_label	match_dev_by_label - callback for finding a partition using its label@dev: device passed in by the caller@data: opaque pointer to the label to match* Returns 1 if the device matches, and 0 otherwise.
name_to_dev_t	Convert a name into device number
rd_load_image
zswap_pool_find_get	ype and compressor must be null-terminated
zswap_pool_create
__zswap_pool_create_fallback
__zswap_param_set	val must be a null-terminated string
slabinfo_write	slabinfo_write - Tuning for the slab allocator@file: unused@buffer: user buffer@count: data length@ppos: unused* Return: %0 on success, negative error code otherwise.
setup_memhp_default_state
setup_transparent_hugepage
page_counter_memparse	page_counter_memparse - memparse() for page counter limits@buf: string to parse@max: string meaning maximum possible value@nr_pages: returns the result in number of pages Returns -EINVAL, or 0 and @nr_pages on success. @nr_pages will be
memcg_write_event_control	DO NOT USE IN NEW FILES.* Parse input and register new cgroup event handler.* Input must be in format ' '.* Interpretation of args is defined by control file implementation.
cgroup_memory
enable_swap_account
kmemleak_boot_config	Allow boot-time kmemleak disabling (enabled by default).
early_page_owner_param
zpool_get_driver	his assumes @type is null-terminated.
elevator_match	levator_match - Test an elevator name and features@e: Scheduler to test@name: Elevator name to test@required_features: Features that the elevator must provide Return true is the elevator @e name matches @name and if @e provides all the
unregister_blkdev
blk_lookup_devt
find_label
find_lnx1_partitions
tg_set_limit
iolatency_set_limit
ioc_qos_write
ioc_cost_model_write
queue_state_write
__blk_mq_debugfs_rq_show
register_key_type	gister_key_type - Register a type of key.@ktype: The new key type. Register a new key type.* Returns 0 on success or -EEXIST if a type of this name already exists.
key_default_cmp	By default, we keys found by getting an exact match on their descriptions.
find_keyring_by_name	Find a keyring with the specified name
getoptions	an have zero or more token= options
encrypted_key_alloc	Allocate memory for decrypted key and datablob.
__ekey_init
encrypted_init	rypted_init - initialize an encrypted key* For a new key, use a random number for both the iv and data* itself. For an old key, decrypt the hex encoded data.
cap_inode_getsecurity	getsecurity: We are called for security
cap_inode_setxattr	ap_inode_setxattr - Determine whether an xattr may be altered@dentry: The inode/dentry being altered@name: The name of the xattr to be changed@value: The value that the xattr will be changed to@size: The size of value@flags: The replacement flag
cap_inode_removexattr	ap_inode_removexattr - Determine whether an xattr may be removed@dentry: The inode/dentry being altered@name: The name of the xattr to be changed* Determine whether an xattr may be removed from an inode, returning 0 if
ordered_lsm_parse	Populate ordered LSMs list from comma-separated LSM name list.
match_last_lsm
security_getprocattr
security_setprocattr
selinux_is_genfs_special_handling
selinux_set_mnt_opts	Allow filesystems with binary mount data to explicitly set mount point* labeling information.
selinux_add_mnt_opt
selinux_inode_setxattr
selinux_inode_post_setxattr
selinux_inode_removexattr
selinux_inode_getsecurity	Copy the inode security context value to the user.* Permission check is handled by selinux_inode_getxattr hook.
selinux_inode_setsecurity
selinux_inode_copy_up_xattr
selinux_getprocattr
selinux_setprocattr
selinux_ismaclabel
sel_read_bool
sel_write_bool
smack_inode_setxattr	smack_inode_setxattr - Smack check for setting xattrs@dentry: the object@name: name of the attribute@value: value of the attribute@size: size of the value@flags: unused This protects the Smack attribute explicitly
smack_inode_post_setxattr	smack_inode_post_setxattr - Apply the Smack update approved above@dentry: object@name: attribute name@value: attribute value@size: attribute size@flags: unused Set the pointer in the inode blob to the entry found* in the master label list.
smack_inode_removexattr	smack_inode_removexattr - Smack check on removexattr@dentry: the object@name: name of the attribute* Removing the Smack attribute requires CAP_MAC_ADMIN* Returns 0 if access is permitted, an error code otherwise
smack_inode_getsecurity	smack_inode_getsecurity - get smack xattrs@inode: the object@name: attribute name@buffer: where to put the result@alloc: duplicate memory* Returns the size of the attribute or an error code
smack_inode_setsecurity	smack_inode_setsecurity - set smack xattrs@inode: the object@name: attribute name@value: attribute value@size: size of the attribute@flags: unused Sets the named attribute in the appropriate blob* Returns 0 on success, or an error code
smack_getprocattr	smack_getprocattr - Smack process attribute access@p: the object task@name: the name of the attribute in /proc/.../attr@value: where to put the result Places a copy of the task Smack into value* Returns the length of the smack label or an error code
smack_setprocattr	smack_setprocattr - Smack process attribute setting*@name: the name of the attribute in /proc/
smack_ismaclabel	smack_ismaclabel - check if xattr @name references a smack MAC label*@name: Full xattr name to check.
smack_inode_copy_up_xattr
smk_find_entry	smk_find_entry - find a label on the list, return the list entry@string: a text string that might be a Smack label Returns a pointer to the entry in the label list that* matches the passed string or NULL if not found.
smk_write_net4addr	smk_write_net4addr - write() for /smack/netlabel@file: file pointer, not actually used@buf: where to get the data from@count: bytes sent@ppos: where to start* Accepts only one net4addr per write call
smk_write_net6addr	smk_write_net6addr - write() for /smack/netlabel@file: file pointer, not actually used@buf: where to get the data from@count: bytes sent@ppos: where to start* Accepts only one net6addr per write call
tomoyo_set_mode	moyo_set_mode - Set mode for specified profile.@name: Name of functionality.@value: Mode for @name.@profile: Pointer to "struct tomoyo_profile". Returns 0 on success, negative value otherwise.
tomoyo_write_profile	moyo_write_profile - Write profile table.@head: Pointer to "struct tomoyo_io_buffer". Returns 0 on success, negative value otherwise.
tomoyo_write_manager	moyo_write_manager - Write manager policy.@head: Pointer to "struct tomoyo_io_buffer". Returns 0 on success, negative value otherwise.* Caller holds tomoyo_read_lock().
tomoyo_manager	moyo_manager - Check whether the current process is a policy manager.* Returns true if the current process is permitted to modify policy* via /sys/kernel/security/tomoyo/ interface.* Caller holds tomoyo_read_lock().
tomoyo_write_control	moyo_write_control - write() for /sys/kernel/security/tomoyo/ interface.@head: Pointer to "struct tomoyo_io_buffer".@buffer: Pointer to buffer to read from.@buffer_len: Size of @buffer. Returns @buffer_len on success, negative value otherwise.
tomoyo_parse_envp	moyo_parse_envp - Parse an envp[] condition part.@left: Lefthand value.@right: Righthand value.@envp: Pointer to "struct tomoyo_envp". Returns true on success, false otherwise.
tomoyo_condition_type	moyo_condition_type - Get condition type.@word: Keyword string. Returns one of values in "enum tomoyo_conditions_index" on success,* TOMOYO_MAX_CONDITION_KEYWORD otherwise.
tomoyo_get_transit_preference	moyo_get_transit_preference - Parse domain transition preference for execve().@param: Pointer to "struct tomoyo_acl_param".@e: Pointer to "struct tomoyo_condition".* Returns the condition string part.
tomoyo_get_condition	moyo_get_condition - Parse condition part.@param: Pointer to "struct tomoyo_acl_param". Returns pointer to "struct tomoyo_condition" on success, NULL otherwise.
tomoyo_write_transition_control	moyo_write_transition_control - Write "struct tomoyo_transition_control" list.@param: Pointer to "struct tomoyo_acl_param".@type: Type of this entry.* Returns 0 on success, negative value otherwise.
tomoyo_scan_transition	moyo_scan_transition - Try to find specific domain transition type.@list: Pointer to "struct list_head".@domainname: The name of current domain.@program: The name of requested program.@last_name: The last component of @domainname.
tomoyo_find_next_domain	moyo_find_next_domain - Find a domain.@bprm: Pointer to "struct linux_binprm". Returns 0 on success, negative value otherwise.* Caller holds tomoyo_read_lock().
tomoyo_load_policy	moyo_load_policy - Run external policy loader to load policy.@filename: The program about to start. This function checks whether @filename is /sbin/init , and if so* invoke /sbin/tomoyo-init and wait for the termination of /sbin/tomoyo-init
tomoyo_get_name	moyo_get_name - Allocate permanent memory for string data.@name: The string to store into the permernent memory. Returns pointer to "struct tomoyo_path_info" on success, NULL otherwise.
tomoyo_write_inet_network	moyo_write_inet_network - Write "struct tomoyo_inet_acl" list.@param: Pointer to "struct tomoyo_acl_param". Returns 0 on success, negative value otherwise.* Caller holds tomoyo_read_lock().
tomoyo_write_unix_network	moyo_write_unix_network - Write "struct tomoyo_unix_acl" list.@param: Pointer to "struct tomoyo_acl_param". Returns 0 on success, negative value otherwise.
find_attach	d_attach - do attachment search for unconfined processes@bprm - binprm structure of transitioning task@ns: the current namespace (NOT NULL)@head - profile list to walk (NOT NULL)@name - to match against (NOT NULL)*@info - info message if there was an
aa_replace_profiles	aa_replace_profiles - replace profile(s) on the profile list@policy_ns: namespace load is occurring on@label: label that is attempting to load/replace policy@mask: permission mask@udata: serialized data stream (NOT NULL)* unpack and replace a profile
unpack_nameX	pack_nameX - check is the next element is of type X with a name of @name@e: serialized data extent information (NOT NULL)@code: type code*@name: name to match to the serialized element
datacmp
verify_header	verify_head - unpack serialized stream header@e: serialized data read head (NOT NULL)@required: whether the header is required or optional@ns: Returns - namespace if one is specified else NULL (NOT NULL) Returns: error or 0 if header is good
apparmor_getprocattr
apparmor_setprocattr
ns_cmp	s_cmp - compare ns for label set ordering@a: ns to compare (NOT NULL)@b: ns to compare (NOT NULL)* Returns: <0 if a < b* ==0 if a == b* >0 if a > b
profile_cmp	profile_cmp - profile comparison for set ordering@a: profile to compare (NOT NULL)@b: profile to compare (NOT NULL)* Returns: <0 if a < b* ==0 if a == b* >0 if a > b
parse_exclude
lockdown_param
lockdown_write
ima_measurements_show	print format:* 32bit-le=pcr#* char[20]=template digest* 32bit-le=template name size* char[n]=template name* [eventdata length]* eventdata[n]=template specific data
hash_setup
process_measurement
init_ima
ima_calc_field_array_hash_tfm	Calculate the hash of template data
policy_setup
ima_match_rules	ma_match_rules - determine whether an inode matches the policy rule
check_template_modsig	Validating the appended signature included in the measurement list requires* the file hash calculated without the appended signature (i.e., the 'd-modsig'* field). Therefore, notify the user if they have the 'modsig' field but not
ima_parse_rule
ima_template_has_modsig	ma_template_has_modsig - Check whether template has modsig-related fields.@ima_template: IMA template to check. Tells whether the given template has fields referencing a file's appended* signature.
ima_template_setup
lookup_template_desc
ima_restore_measurement_list	Restore the serialized binary measurement list without extending PCRs.
ima_protect_xattr	ma_protect_xattr - protect 'security.ima'* Ensure that not just anyone can modify or remove 'security.ima'.
evm_protect_xattr	vm_protect_xattr - protect the EVM extended attribute* Prevent security.evm from being modified or removed without the* necessary permissions or when the existing value is invalid.* The posix xattr acls are 'system' prefixed, which normally would not
evm_inode_setxattr	vm_inode_setxattr - protect the EVM extended attribute@dentry: pointer to the affected dentry@xattr_name: pointer to the affected extended attribute name@xattr_value: pointer to the new extended attribute value@xattr_value_len: pointer to the new
evm_calc_hmac_or_hash	Calculate the HMAC value across the set of protected security xattrs.* Instead of retrieving the requested xattr, for performance, calculate* the hmac using the requested xattr value. Don't alloc/free memory for
setxattr	Extended attribute SET operations
getxattr	Extended attribute GET operations
simple_xattr_get	xattr GET operation for in-memory/pseudo filesystems
simple_xattr_set	simple_xattr_set - xattr SET operation for in-memory/pseudo filesystems@xattrs: target simple_xattr list@name: name of the extended attribute*@value: value of the xattr
block_dump___mark_inode_dirty
vfs_parse_sb_flag	Check for a common mount option that manipulates s_flags.
vfs_parse_fs_param	vfs_parse_fs_param - Add a single parameter to a superblock config@fc: The filesystem context to modify@param: The parameter* A single mount option in string form is applied to the filesystem context* being set up
logfc	logfc - Log a message to a filesystem context@fc: The filesystem context to log to.@fmt: The format of the buffer.
legacy_parse_param	Add a parameter to a legacy config. We build up a comma-separated list of* options.
__lookup_constant	lookup_constant - Look up a constant by name in an ordered table@tbl: The table of constants to search.@tbl_size: The size of the table.@name: The name to look up.@not_found: The value to return if the name is not found.
fs_lookup_key
fs_parse	s_parse - Parse a filesystem configuration parameter*@fc: The filesystem context to log errors through
event_compare	Check if 2 events contain the same information.
COMPAT_SYSCALL_DEFINE5
check_file	Check if we support the binfmt* if we do, return the node, else NULL* locking is done in load_misc_binary
create_entry	This registers a new binary format, it recognises the syntax* ':name:type:offset:magic:mask:interpreter:flags'* where the ':' is the IFS, that can be chosen with the first char
license_is_gpl_compatible
tomoyo_pathcmp	moyo_pathcmp - strcmp() for "struct tomoyo_path_info" structure.@a: Pointer to "struct tomoyo_path_info".@b: Pointer to "struct tomoyo_path_info".* Returns true if @a == @b, false otherwise.
__policy_find	__policy_find - find a policy by @name on a policy list@head: list to search (NOT NULL)@name: name to search for (NOT NULL)* Requires: rcu_read_lock be held* Returns: unrefcounted policy that match @name or NULL if not found

函数逻辑报告