Bug 1265197
| Summary: | quota: restrict creating hard-links across quota limit directories | |||
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| Product: | [Red Hat Storage] Red Hat Gluster Storage | Reporter: | Vijaikumar Mallikarjuna <vmallika> | |
| Component: | quota | Assignee: | Manikandan <mselvaga> | |
| Status: | CLOSED WONTFIX | QA Contact: | storage-qa-internal <storage-qa-internal> | |
| Severity: | unspecified | Docs Contact: | ||
| Priority: | unspecified | |||
| Version: | rhgs-3.1 | CC: | mselvaga, rhs-bugs, smohan, storage-qa-internal, vagarwal | |
| Target Milestone: | --- | Keywords: | ZStream | |
| Target Release: | --- | |||
| Hardware: | Unspecified | |||
| OS: | Unspecified | |||
| Whiteboard: | ||||
| Fixed In Version: | Doc Type: | Bug Fix | ||
| Doc Text: | Story Points: | --- | ||
| Clone Of: | ||||
| : | 1267464 (view as bug list) | Environment: | ||
| Last Closed: | 2015-10-06 08:21:08 UTC | Type: | Bug | |
| Regression: | --- | Mount Type: | --- | |
| Documentation: | --- | CRM: | ||
| Verified Versions: | Category: | --- | ||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | ||
| Cloudforms Team: | --- | Target Upstream Version: | ||
| Embargoed: | ||||
| Bug Depends On: | ||||
| Bug Blocks: | 1267464 | |||
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Description
Vijaikumar Mallikarjuna
2015-09-22 11:11:34 UTC
This cannot be implemented in the current quota design: Consider below scenario Case-1) a) below data with hard-links pre-exists /d1/f1 /d2/f1 b) Set quota limit on /d1 and /d2 c) Now when creating hard-link /d1/f1 /d1/f2 can fail As we do fetch the inode_parent of f1 (f1's parent can be /d1 or /d2 in the dentry list) Case-2) a) Set quota limit on /d1 and /d2 b) create file /d1/f1 and link /d1/f2 c) rename /d1/f2 /d2/f2 d) Now when creating hard-link /d1/f1 /d1/f2 can fail As we do fetch the inode_parent of f1 (f1's parent can be /d1 or /d2 in the dentry list) So marking the bug as wontfix |