Function report |
Source Code:fs\quota\dquot.c |
Create Date:2022-07-28 20:32:54 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:de_reserved_space is managed internally by quota, and protected by* i_lock similar to i_blocks+i_bytes.
Proto:static qsize_t *inode_reserved_space(struct inode *inode)
Type:qsize_t
Parameter:
| Type | Parameter | Name |
|---|---|---|
| struct inode * | inode |
| 1613 | BUG_ON(!get_reserved_space) |
| 1614 | Return get_reserved_space(inode) |
| Name | Describe |
|---|---|
| __inode_get_rsv_space | |
| __dquot_alloc_space | This operation can block, but only after everything is updated |
| dquot_claim_space_nodirty | Convert in-memory reserved quotas to real consumed quotas |
| dquot_reclaim_space_nodirty | Convert allocated space back to in-memory reserved quotas |
| __dquot_free_space | This operation can block, but only after everything is updated |
| Source code conversion tool public plug-in interface | X |
|---|---|
| Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |