函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\swapfile.c Create Date:2022-07-27 16:46:47
Last Modify:2020-03-17 22:19:49 Copyright©Brick
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函数名称：cluster_next

函数原型：static inline unsigned int cluster_next(struct swap_cluster_info *info)

返回类型：unsigned int

参数：

类型参数名称
struct swap_cluster_info *info
294  返回:data
调用者
名称描述
cluster_list_first
cluster_list_add_tail
cluster_list_del_first
scan_swap_map_try_ssd_clusterTry to get a swap entry from current cpu's swap entry pool (a cluster). This* might involve allocating a new cluster for current CPU too.