[LU-4362] cfs_hash_rehash_key() passed wrong parameters to cfs_hash_keycpy - Whamcloud Community JIRA

Details

Type: Bug
Resolution: Fixed
Priority: Blocker
Fix Version/s: Lustre 2.6.0, Lustre 2.4.2, Lustre 2.5.1
Affects Version/s: Lustre 2.4.1, Lustre 2.5.0, Lustre 2.6.0
Labels:
None

Severity:
3
Rank (Obsolete):
11945

Description

cfs_hash_rehash_key()->cfs_hash_keycpy(hs, new_key, hnode);
but define of cfs_hash_keycpy is:
void cfs_hash_keycpy(cfs_hash_t *hs, struct hlist_node *hnode, void *key)

This is very dangerous because it can corrupt memory.
I will post a patch soon

Attachments

Activity

[LU-4362] cfs_hash_rehash_key() passed wrong parameters to cfs_hash_keycpy

Peter Jones made changes - 20/Jan/16 11:04 PM

Link

New: This issue is related to SGI-31 [ SGI-31 ]

Peter Jones made changes - 12/Feb/14 10:19 PM

Labels

Original: mq114

Andreas Dilger made changes - 11/Feb/14 7:37 AM

Labels

New: mq114

Andreas Dilger made changes - 11/Feb/14 7:37 AM

Affects Version/s		New: Lustre 2.5.0 [ 10295 ]
Affects Version/s		New: Lustre 2.4.1 [ 10294 ]
Affects Version/s		New: Lustre 2.6.0 [ 10595 ]

Peter Jones made changes - 31/Dec/13 3:38 PM

Fix Version/s		New: Lustre 2.5.1 [ 10608 ]
Labels	Original: mq114

Peter Jones made changes - 18/Dec/13 4:02 PM

Resolution		New: Fixed [ 1 ]
Status	Original: Open [ 1 ]	New: Resolved [ 5 ]

Peter Jones made changes - 10/Dec/13 4:24 AM

Fix Version/s

New: Lustre 2.4.2 [ 10605 ]

Peter Jones made changes - 10/Dec/13 4:24 AM

Labels

Original: mq114 mq413

New: mq114

Peter Jones made changes - 09/Dec/13 11:17 PM

Fix Version/s

New: Lustre 2.6.0 [ 10595 ]

Peter Jones made changes - 09/Dec/13 1:15 PM

Labels

New: mq114 mq413

Liang Zhen (Inactive) created issue - 09/Dec/13 12:37 PM

People

Assignee:: Liang Zhen (Inactive)

Reporter:: Liang Zhen (Inactive)

Votes:: 1 Vote for this issue

Watchers:: 3 Start watching this issue

Dates

Created:: 09/Dec/13 12:37 PM

Updated:: 20/Jan/16 11:04 PM

Resolved:: 18/Dec/13 4:02 PM