函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\slab.c Create Date:2022-07-27 17:17:50
Last Modify:2022-05-23 17:02:55 Copyright©Brick
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函数名称：slab分配器后期初始化

函数原型：void __init kmem_cache_init_late(void)

返回类型：void

参数：无

1327  mutex_lock( & slab_mutex)
1328  list_for_each_entry - iterate over list of given type*@pos: the type * to use as a loop cursor.*@head: the head for your list.*@member: the name of the list_head within the struct.(cachep, & slab_caches, list)
1329  如果enable_cpucache(cachep, GFP_NOWAIT)则BUG()
1331  mutex_unlock - release the mutex*@lock: the mutex to be released* Unlock a mutex that has been locked by this task previously.* This function must not be used in interrupt context. Unlocking* of a not locked mutex is not allowed.
1334  slab_state = FULL
1341  hotplug_memory_notifier(slab_memory_callback, Priorities for the hotplug memory callback routines (stored in decreasing* order in the callback chain))