函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\seq_file.c Create Date:2022-07-29 10:40:04
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:seq_printf

函数原型:void seq_printf(struct seq_file *m, const char *f, ...)

返回类型:void

参数:

类型参数名称
struct seq_file *m
const char *f
417  va_start(args, f)
418  seq_vprintf(m, f, args)
419  va_end(args)
调用者
名称描述
livepatch_cmdline_proc_show
ei_seq_show
ddebug_proc_showSeq_ops show method. Called several times within a read()* call from userspace, with ddebug_lock held. Formats the* current _ddebug as a single human-readable line, with a* special case for the header line.
lc_seq_printf_stats输出锁状态
lc_seq_dump_detailslc_dump - Dump a complete LRU cache to seq in textual form
sbitmap_show
emit_byte
sbitmap_queue_show
arch_show_interrupts/proc/interrupts printing for arch specific interrupts
show_cpuinfo_misc
show_cpuinfo
mtrr_seq_show
rdtgroup_cpus_show
show_rdt_tasks
rdt_last_cmd_status_show
rdt_num_closids_show
rdt_default_ctrl_show
rdt_min_cbm_bits_show
rdt_shareable_bits_show
rdt_bit_usage_showdt_bit_usage_show - Display current usage of resources* A domain is a shared resource that can now be allocated differently
rdt_min_bw_show
rdt_num_rmids_show
rdt_mon_features_show
rdt_bw_gran_show
rdt_delay_linear_show
max_threshold_occ_show
rdtgroup_mode_showdtgroup_mode_show - Display mode of this resource group
rdtgroup_size_showdtgroup_size_show - Display size in bytes of allocated regions* The "size" file mirrors the layout of the "schemata" file, printing the* size in bytes of each region instead of the capacity bitmask.
show_doms
rdtgroup_schemata_show
rdtgroup_mondata_show
proc_apm_show
proc_hubbed_showSetup user proc fs files
proc_hubless_show
proc_oemid_show
proc_sched_autogroup_show_task
show_schedstat
sched_feat_show
__cpuacct_percpu_seq_show
cpuacct_all_seq_show
cpuacct_stats_show
psi_show
print_name
l_show
lockdep_stats_show
pm_qos_debug_show
irq_spurious_proc_show
irq_debug_show_bits
irq_debug_show_chip
irq_debug_show_data
irq_debug_show
dump_show
prof_cpu_mask_proc_show
tk_debug_sleep_time_show
udelay_test_single
udelay_test_show
proc_dma_show
m_show
s_show
cgroup_max_descendants_show
cgroup_max_depth_show
cgroup_events_show
cgroup_stat_show
cgroup_freeze_show
cgroup_seqfile_show
cgroup_procs_show
proc_cgroup_showproc_cgroup_show()* - Print task's cgroup paths into seq_file, one line for each hierarchy* - Used for /proc//cgroup.
cgroup_base_stat_cputime_show
cgroup_pidlist_show
proc_cgroupstats_showDisplay information about each subsystem and each hierarchy
pids_max_show
pids_events_show
print_rpool_values
rdmacg_resource_read
cpuset_common_seq_showThese ascii lists should be read in a single call, by using a user* buffer large enough to hold the entire map
cpuset_task_status_allowedDisplay task mems_allowed in /proc//status file.
current_css_set_read
current_css_set_cg_links_read
cgroup_css_links_read
cgroup_subsys_states_read
cgroup_masks_read_one
uid_m_show
gid_m_show
projid_m_show
proc_setgroups_show
fei_seq_show
lstats_show
trace_pid_showrace_pid_show - show the current pid in seq_file processing*@m: The seq_file structure to write into*@v: A void pointer of the pid (+1) value to display* Can be directly used by seq_file operations to display the current* pid value.
print_event_info
print_func_help_header
print_func_help_header_irq
print_trace_header
s_show
tracing_trace_options_show
saved_tgids_show
saved_cmdlines_show
tracing_clock_show
tracing_err_log_seq_show
t_show
trace_lookup_stack
t_show
print_lat_header
branch_stat_show
branch_stat_show_normal
annotate_branch_stat_show
t_show
f_show
trigger_show
event_trigger_printvent_trigger_print - Generic event_trigger_ops @print implementation*@name: The name of the event trigger*@m: The seq_file being printed to*@data: Trigger-specific data*@filter_str: filter_str to print, if present
event_enable_trigger_print
__synth_event_show
synth_event_show
track_data_print
print_action_spec
print_track_data_spec
print_onmatch_spec
hist_trigger_stacktrace_print
hist_trigger_print_key
hist_trigger_entry_print
hist_trigger_show
hist_field_print
event_hist_trigger_print
trace_kprobe_show
probes_profile_seq_showProbes profiling interfaces
trace_uprobe_show
probes_profile_seq_showProbes profiling interfaces
bpf_map_show_fdinfo
bpf_prog_show_fdinfo
bpf_show_optionsDisplay the mount options in /proc/mounts.
htab_percpu_map_seq_show_elem
array_map_seq_show_elem
percpu_array_map_seq_show_elem
prog_array_map_seq_show_elem
cgroup_storage_seq_show_elem
btf_df_seq_show
btf_int128_print
btf_int_seq_show
btf_ptr_seq_show
btf_enum_seq_show
btf_datasec_seq_show
bpf_btf_show_fdinfo
frag_show_print
pagetypeinfo_showfree_print
pagetypeinfo_showfreePrint out the free pages at each order for each migatetype
pagetypeinfo_showblockcount_print
pagetypeinfo_showblockcountPrint out the number of pageblocks for each migratetype
pagetypeinfo_showmixedcountPrint out the number of pageblocks for each migratetype that contain pages* of other types. This gives an indication of how well fallbacks are being* contained by rmqueue_fallback(). It requires information from PAGE_OWNER* to determine what is going on
pagetypeinfo_showThis prints out statistics in relation to grouping pages by mobility.* It is expensive to collect so do not constantly read the file.
zoneinfo_show_print
cache_show
show_numa_info
show_purge_info
s_show
swap_show
hugetlb_report_meminfo
hugetlb_report_usage
memcg_numa_stat_show
memcg_stat_show
mem_cgroup_oom_control_read
seq_puts_memcg_tunable
__memory_events_show
memory_oom_group_show
swap_events_show
pagetypeinfo_showmixedcount_print
percpu_stats_show
sysvipc_sem_proc_show
sysvipc_shm_proc_show
show_partition
diskstats_showaggregate disk stat collector. Uses the same stats that the sysfs* entries do, above, but makes them available through one seq_file.* The output looks suspiciously like /proc/partitions with a bunch of* extra fields.
blkcg_print_blkgslkcg_print_blkgs - helper for printing per-blkg data*@sf: seq_file to print to*@blkcg: blkcg of interest*@prfill: fill function to print out a blkg*@pol: policy in question*@data: data to be passed to @prfill*@show_total: to print out sum of prfill return
__blkg_prfill_u64__blkg_prfill_u64 - prfill helper for a single u64 value*@sf: seq_file to print to*@pd: policy private data of interest*@v: value to print* Print @v to @sf for the device assocaited with @pd.
__blkg_prfill_rwstat__blkg_prfill_rwstat - prfill helper for a blkg_rwstat*@sf: seq_file to print to*@pd: policy private data of interest*@rwstat: rwstat to print* Print @rwstat to @sf for the device assocaited with @pd.
tg_prfill_limit
iolatency_prfill_limit
ioc_weight_prfill
ioc_weight_show
ioc_qos_prfill
ioc_cost_model_prfill
print_stat
queue_poll_stat_show
blk_flags_show
queue_pm_only_show
queue_write_hint_show
hctx_flags_show
__blk_mq_debugfs_rq_show
hctx_type_show
blk_mq_debugfs_tags_show
hctx_io_poll_show
hctx_dispatched_show
hctx_queued_show
hctx_run_show
hctx_active_show
hctx_dispatch_busy_show
ctx_dispatched_show
ctx_merged_show
ctx_completed_show
queue_zone_wlock_show
request_key_auth_describeDescribe an authorisation token.
user_describedescribe the user key
proc_keys_show
proc_key_users_show
big_key_describedescribe the big_key key
smk_rule_show
cipso_seq_showPrint cipso labels in format:* label level[/cat[,cat]]
cipso2_seq_showPrint cipso labels in format:* label level[/cat[,cat]]
net4addr_seq_showPrint host/label pairs
net6addr_seq_showPrint host/label pairs
aafs_show_path
aa_sfs_seq_show
seq_profile_name_show
seq_profile_mode_show
seq_profile_attach_show
seq_profile_hash_show
seq_ns_stacked_show
seq_ns_nsstacked_show
seq_ns_level_show
seq_ns_name_show
seq_rawdata_abi_show
seq_rawdata_revision_show
seq_rawdata_hash_show
seq_rawdata_compressed_size_show
aa_label_seq_xprint
devcgroup_seq_show
ima_print_digest
ima_ascii_measurements_showprint in ascii
ima_show_template_data_ascii
filesystems_proc_show
seq_hex_dumpA complete analogue of print_hex_dump()
nsfs_show_path
show_mountinfo
show_mark_fhandle
inotify_fdinfo
fanotify_fdinfo
fanotify_show_fdinfo
ep_show_fdinfo
timerfd_show
eventfd_show_fdinfo
userfaultfd_show_fdinfo
lock_get_status
devpts_show_options
ramfs_show_optionsDisplay the mount options in /proc/mounts.
livepatch_meminfo_proc_show
r_show