函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\page-writeback.c Create Date:2022-07-27 15:33:42
Last Modify:2022-05-23 13:25:58 Copyright©Brick
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函数名称：wb_update_bandwidth

函数原型：void wb_update_bandwidth(struct bdi_writeback *wb, unsigned long start_time)

返回类型：void

参数：

类型参数名称
struct bdi_writeback *wb
unsigned longstart_time
1397  struct dirty_throttle_control gdtc = {GDTC_INIT(wb)}
1399  __wb_update_bandwidth( & gdtc, NULL, start_time, false)
调用者
名称描述
wb_writebackExplicit flushing or periodic writeback of "old" data