[#LU-5389] llite: optimize ll

[LU-5389] llite: optimize ll_fid2path() Created: 21/Jul/14 Updated: 25/Jul/14 Resolved: 25/Jul/14
Status:	Resolved
Project:	Lustre
Component/s:	None
Affects Version/s:	Lustre 2.6.0, Lustre 2.5.2, Lustre 2.4.3
Fix Version/s:	Lustre 2.7.0

Type:

Bug

Priority:

Minor

Reporter:

Frank Zago (Inactive)

Assignee:

James Nunez (Inactive)

Resolution:

Fixed

Votes:

Labels:

patch

Severity:

Rank (Obsolete):

15003

Description

The only parameter from userspace that matters is the length of the
buffer. We don't need to allocate then import the whole structure. By
importing only that length, we can save a memory allocation.

Add sparse annotations to that function.

Comments

Comment by Frank Zago (Inactive) [ 21/Jul/14 ]

http://review.whamcloud.com/11167

Comment by James Nunez (Inactive) [ 25/Jul/14 ]

Landed to master.

Generated at Sat Feb 10 01:51:04 UTC 2024 using Jira 9.4.14#940014-sha1:734e6822bbf0d45eff9af51f82432957f73aa32c.

[LU-5389] llite: optimize ll_fid2path() Created: 21/Jul/14 Updated: 25/Jul/14 Resolved: 25/Jul/14