Function report |
Source Code:fs\libfs.c |
Create Date:2022-07-28 20:10:25 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
home page | Tree |
Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:simple_read_from_buffer - copy data from the buffer to user space*@to: the user space buffer to read to*@count: the maximum number of bytes to read*@ppos: the current position in the buffer*@from: the buffer to read from*@available: the size of the
Proto:ssize_t simple_read_from_buffer(void __user *to, size_t count, loff_t *ppos, const void *from, size_t available)
Type:ssize_t
Parameter:
Type | Parameter | Name |
---|---|---|
void __user * | to | |
size_t | count | |
loff_t * | ppos | |
const void * | from | |
size_t | available |
662 | Return count |
Name | Describe |
---|---|
pm_qos_power_read | |
snapshot_read | |
filter_read | DMA-API debugging init code* The init code does two things:* 1. Initialize core data structures* 2. Preallocate a given number of dma_debug_entry structs |
tracing_cpumask_read | |
tracing_readme_read | |
tracing_saved_cmdlines_size_read | |
tracing_set_trace_read | |
tracing_nsecs_read | |
tracing_entries_read | |
tracing_total_entries_read | |
tracing_stats_read | |
trace_options_read | |
trace_options_core_read | |
rb_simple_read | |
buffer_percent_read | |
hwlat_read | hwlat_read - Wrapper read function for reading both window and width*@filp: The active open file structure*@ubuf: The userspace provided buffer to read value into*@cnt: The maximum number of bytes to read*@ppos: The current "file" position* This function |
stack_max_size_read | |
graph_depth_read | |
event_enable_read | |
system_enable_read | |
event_id_read | |
event_filter_read | |
subsystem_filter_read | |
show_header | |
sel_read_enforce | |
sel_read_handle_unknown | |
sel_read_handle_status | |
sel_read_policyvers | |
sel_read_mls | |
sel_read_policy | |
sel_read_checkreqprot | |
sel_read_bool | |
sel_read_avc_cache_threshold | |
sel_read_avc_hash_stats | |
sel_read_initcon | |
sel_read_class | |
sel_read_perm | |
sel_read_policycap | |
smk_read_doi | smk_read_doi - read() for /smack/doi*@filp: file pointer, not actually used*@buf: where to put the result*@count: maximum to send along*@ppos: where to start* Returns number of bytes read or error code, as appropriate |
smk_read_direct | smk_read_direct - read() for /smack/direct*@filp: file pointer, not actually used*@buf: where to put the result*@count: maximum to send along*@ppos: where to start* Returns number of bytes read or error code, as appropriate |
smk_read_mapped | smk_read_mapped - read() for /smack/mapped*@filp: file pointer, not actually used*@buf: where to put the result*@count: maximum to send along*@ppos: where to start* Returns number of bytes read or error code, as appropriate |
smk_read_ambient | smk_read_ambient - read() for /smack/ambient*@filp: file pointer, not actually used*@buf: where to put the result*@cn: maximum to send along*@ppos: where to start* Returns number of bytes read or error code, as appropriate |
smk_read_logging | smk_read_logging - read() for /smack/logging*@filp: file pointer, not actually used*@buf: where to put the result*@cn: maximum to send along*@ppos: where to start* Returns number of bytes read or error code, as appropriate |
smk_read_syslog | smk_read_syslog - read() for smackfs/syslog*@filp: file pointer, not actually used*@buf: where to put the result*@cn: maximum to send along*@ppos: where to start* Returns number of bytes read or error code, as appropriate |
smk_read_ptrace | smk_read_ptrace - read() for /smack/ptrace*@filp: file pointer, not actually used*@buf: where to put the result*@count: maximum to send along*@ppos: where to start* Returns number of bytes read or error code, as appropriate |
ns_revision_read | |
multi_transaction_read | |
rawdata_read | |
safesetid_file_read | |
lockdown_read | |
ima_show_htable_value | |
evm_read_key | vm_read_key - read() for |
simple_transaction_read | |
simple_attr_read | ad from the buffer that is filled with the get function |
bm_entry_read | / |
bm_status_read | /status |
test_fw_misc_read |
Source code conversion tool public plug-in interface | X |
---|---|
Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |