Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\quota\quota.c Create Date:2022-07-28 20:33:40
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:copy_to_if_dqblk

Proto:static void copy_to_if_dqblk(struct if_dqblk *dst, struct qc_dqblk *src)

Type:void

Parameter:

TypeParameterName
struct if_dqblk *dst
struct qc_dqblk *src
185  memset(dst, 0, size of dst )
186  dqb_bhardlimit = stoqb(absolute limit on used space )
187  dqb_bsoftlimit = stoqb(preferred limit on used space )
188  dqb_curspace = Space owned by the user
189  dqb_ihardlimit = maximum # allocated inodes
190  dqb_isoftlimit = preferred inode limit
191  dqb_curinodes = # inodes owned by the user
192  dqb_btime = similar to above; for space
193  dqb_itime = zero if within inode limits
194  dqb_valid = QIF_ALL
Caller
NameDescribe
quota_getquota
quota_getnextquotaReturn quota for next active quota >= this id, if any exists,* otherwise return -ENOENT via ->get_nextdqblk