| Function report | 
| Source Code: include\linux\jiffies.h | Create Date:2022-07-28 05:35:43 | 
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick | 
| home page | Tree | 
| Annotation kernel can get tool activity | Download SCCT | Chinese | 
Name:msecs_to_jiffies: - convert milliseconds to jiffies*@m: time in milliseconds* conversion is done as follows:* - negative values mean 'infinite timeout' (MAX_JIFFY_OFFSET)* - 'too large' values [that would result in larger than
Proto:static __always_inline unsigned long msecs_to_jiffies(const unsigned int m)
Type:unsigned long
Parameter:
| Type | Parameter | Name | 
|---|---|---|
| const unsigned int | m | 
| 366 | If __builtin_constant_p(m) Then | 
| 367 | If m < 0 Then Return Change timeval to jiffies, trying to avoid the* most obvious overflows | 
| 370 | Else | 
| Name | Describe | 
|---|---|
| __prandom_timer | |
| __prandom_start_seed_timer | |
| test_klp_callbacks_busy_init | |
| cqm_handle_limbo | Handler to scan the limbo list and move the RMIDs* to free list whose occupancy < threshold_occupancy. | 
| cqm_setup_limbo_handler | |
| mbm_handle_overflow | |
| mbm_setup_overflow_handler | |
| do_proc_dointvec_ms_jiffies_conv | |
| sched_rr_handler | |
| try_to_freeze_tasks | |
| freeze_processes | ze_processes - Signal user space processes to enter the refrigerator.* The current thread will not be frozen. The same process that calls* freeze_processes must later call thaw_processes.* On success, returns 0 | 
| printk_timed_ratelimit | printk_timed_ratelimit - caller-controlled printk ratelimiting*@caller_jiffies: pointer to caller's state*@interval_msecs: minimum interval between prints* printk_timed_ratelimit() returns true if more than @interval_msecs* milliseconds have elapsed since | 
| msleep | msleep - sleep safely even with waitqueue interruptions*@msecs: Time in milliseconds to sleep for | 
| msleep_interruptible | msleep_interruptible - sleep waiting for signals*@msecs: Time in milliseconds to sleep for | 
| wb_wakeup_delayed | This function is used when the first inode for this wb is marked dirty | 
| stable_node_dup | |
| ksm_scan_thread | |
| khugepaged_alloc_sleep | |
| khugepaged_wait_work | |
| kmemleak_scan_thread | Thread function performing automatic memory scanning. Unreferenced objects* at the end of a memory scan are reported but only the first time. | 
| kmemleak_write | File write operation to configure kmemleak at run-time | 
| kmemleak_init | Kmemleak initialization. | 
| queue_io_timeout_store | |
| blk_mq_delay_kick_requeue_list | |
| __blk_mq_delay_run_hw_queue | |
| disk_events_poll_jiffies | |
| blk_fill_sghdr_rq | |
| bsg_sg_io | |
| deadline_read_expire_store | |
| deadline_write_expire_store | |
| deadline_writes_starved_store | |
| deadline_front_merges_store | |
| deadline_fifo_batch_store | |
| bfq_wr_duration | |
| bfq_handle_burst | If many queues belonging to the same group happen to be created* shortly after each other, then the processes associated with these* queues have typically a common goal | 
| bfq_bfqq_handle_idle_busy_switch | |
| bfq_add_request | |
| bfq_update_has_short_ttime | |
| bfq_init_queue | |
| bfq_fifo_expire_sync_store | |
| bfq_fifo_expire_async_store | |
| bfq_back_seek_max_store | |
| bfq_back_seek_penalty_store | |
| bfq_slice_idle_store | |
| bfq_timeout_sync_store | Leaving this name to preserve name compatibility with cfq* parameters, but this timeout is used for both sync and async. | 
| bfq_init | |
| wb_writeback | Explicit flushing or periodic writeback of "old" data | 
| wb_check_old_data_flush | |
| io_sq_offload_start | 
| 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 |