Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\stat.c Create Date:2022-07-28 20:03:03
Last Modify:2020-03-12 14:18:49 Copyright©Brick
home page Tree
Annotation kernel can get tool activityDownload SCCTChinese

Name:inode_sub_bytes

Proto:void inode_sub_bytes(struct inode *inode, loff_t bytes)

Type:void

Parameter:

TypeParameterName
struct inode *inode
loff_tbytes
713  spin_lock( & _blocks, i_bytes, maybe i_size )
714  __inode_sub_bytes(inode, bytes)
715  spin_unlock( & _blocks, i_bytes, maybe i_size )
Caller
NameDescribe
__dquot_free_spaceThis operation can block, but only after everything is updated