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| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2010-01-21 10:50:58 +1100 |
|---|---|---|
| committer | Stephen Rothwell <sfr@canb.auug.org.au> | 2010-01-21 10:50:58 +1100 |
| commit | 84188b30b1d513d89b038ccc88af273c4b28bd33 (patch) | |
| tree | 093a55683767959b67ffd8715e4cd67268c578fb /include | |
| parent | 731a9893281e935007e2279d02fca12a1d37b18e (diff) | |
| parent | d750d73e94b2a2ad804dce6d0abecb164822b2ba (diff) | |
Merge remote branch 'gfs2/master'
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/gfs2_ondisk.h | 30 |
1 files changed, 1 insertions, 29 deletions
diff --git a/include/linux/gfs2_ondisk.h b/include/linux/gfs2_ondisk.h index 81f90a59cda6..4f4462974c14 100644 --- a/include/linux/gfs2_ondisk.h +++ b/include/linux/gfs2_ondisk.h @@ -180,33 +180,6 @@ struct gfs2_rgrp { }; /* - * quota linked list: user quotas and group quotas form two separate - * singly linked lists. ll_next stores uids or gids of next quotas in the - * linked list. - -Given the uid/gid, how to calculate the quota file offsets for the corresponding -gfs2_quota structures on disk: - -for user quotas, given uid, -offset = uid * sizeof(struct gfs2_quota); - -for group quotas, given gid, -offset = (gid * sizeof(struct gfs2_quota)) + sizeof(struct gfs2_quota); - - - uid:0 gid:0 uid:12 gid:12 uid:17 gid:17 uid:5142 gid:5142 -+-------+-------+ +-------+-------+ +-------+- - - -+ +- - - -+-------+ -| valid | valid | :: | valid | valid | :: | valid | inval | :: | inval | valid | -+-------+-------+ +-------+-------+ +-------+- - - -+ +- - - -+-------+ -next:12 next:12 next:17 next:5142 next:NULL next:NULL - | | | | |<-- user quota list | - \______|___________/ \______|___________/ group quota list -->| - | | | - \__________________/ \_______________________________________/ - -*/ - -/* * quota structure */ @@ -214,8 +187,7 @@ struct gfs2_quota { __be64 qu_limit; __be64 qu_warn; __be64 qu_value; - __be32 qu_ll_next; /* location of next quota in list */ - __u8 qu_reserved[60]; + __u8 qu_reserved[64]; }; /* |