函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\inode.c Create Date:2022-07-29 10:38:05
Last Modify:2020-03-18 19:19:59 Copyright©Brick
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函数名称：lockdep_annotate_inode_mutex_key

函数原型：void lockdep_annotate_inode_mutex_key(struct inode *inode)

返回类型：void

参数：

类型参数名称
struct inode *inode
965  如果S_ISDIR(i_mode)则
966  type等于s_type
969  如果lockdep_match_class( & i_rwsem, & i_mutex_key)则
974  init_rwsem( & i_rwsem)
975  lockdep_set_class( & i_rwsem, & i_mutex_dir_key)
调用者
名称描述
unlock_new_inodelock_new_inode - clear the I_NEW state and wake up any waiters*@inode: new inode to unlock* Called when the inode is fully initialised to clear the new state of the* inode and wake up anyone waiting for the inode to finish initialisation.
discard_new_inode