[LU-5955] llapi_semantic_traverse() and lfs find skip any child directory named .lustre

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.11.0
• Affects Version/s: Lustre 2.7.0
• Labels: llapi
• Severity: 3
• Assignee: Andreas Dilger
• Reporter: John Hammond

Description

From llapi_semantic_traverse():

        while ((dent = readdir64(d)) != NULL) {
                int rc;

                param->have_fileinfo = 0;

                if (!strcmp(dent->d_name, ".") || !strcmp(dent->d_name, ".."))
                        continue;

                /* Don't traverse .lustre directory */
                if (!(strcmp(dent->d_name, dot_lustre_name)))
                        continue;

Issue Links

• is related to: LU-5044 not include the .lustre directory in readdir output

Comments

[Peter Jones]

Landed for 2.11

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch https://review.whamcloud.com/30463/
Subject: LU-5955 utils: lfs shouldn't skip .lustre directory
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: e6a80a02e285c289f823f16cbdf8b46c1002b9f9

[Andreas Dilger]

Andreas Dilger ([e-mail]) uploaded a new patch: https://review.whamcloud.com/30463
Subject: LU-5955 utils: lfs shouldn't skip .lustre directory
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: b5057af794b8cc991b344fe6759a53b10e2010b8

[Andreas Dilger]

The http://review.whamcloud.com/11186 patch has been landed as of 2.5.3-84-g2976f91 so there is no longer a need for this workaround on the client.

[Andreas Dilger]

The patch http://review.whamcloud.com/11186 "LU-5044 mdd: do not return .lustre from readdir" should be backported to b2_5 so that we can remove this hack from the client.