Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\quota\dquot.c Create Date:2022-07-28 20:32:54
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:dquot_drop

Proto:void dquot_drop(struct inode *inode)

Type:void

Parameter:

TypeParameterName
struct inode *inode
1584  If IS_NOQUOTA(inode) Then Return
1594  dquots = i_dquot(inode)
1595  When cnt < MAXQUOTAS cycle
1596  If dquots[cnt] Then Break
1600  If cnt < MAXQUOTAS Then Release all quotas referenced by inode.* This function only be called on inode free or converting* a file to quota file, no other users for the i_dquot in* both cases, so we needn't call synchronize_srcu() after* clearing i_dquot.