函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\blk-zoned.c Create Date:2022-07-27 19:41:08
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:blk_zone_start

函数原型:static inline sector_t blk_zone_start(struct request_queue *q, sector_t sector)

返回类型:sector_t

参数:

类型参数名称
struct request_queue *q
sector_tsector
26  zone_mask等于blk_queue_zone_sectors(q)减1
28  返回:sector按位与zone_mask的反