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| author | Dave Chinner <dchinner@redhat.com> | 2013-10-15 09:17:52 +1100 |
|---|---|---|
| committer | Ben Myers <bpm@sgi.com> | 2013-10-23 14:28:35 -0500 |
| commit | 9aede1d81b12a95771db0e2f9196dd37e10aaf20 (patch) | |
| tree | 380d499202c6d3f5874cff2c32693db8d4d2af81 /fs/xfs/xfs_quota_defs.h | |
| parent | 5706278758e334bf6a15f57c18dc16df19c83957 (diff) | |
| download | linux-rpi3-9aede1d81b12a95771db0e2f9196dd37e10aaf20.tar.gz linux-rpi3-9aede1d81b12a95771db0e2f9196dd37e10aaf20.tar.bz2 linux-rpi3-9aede1d81b12a95771db0e2f9196dd37e10aaf20.zip | |
xfs: split dquot buffer operations out
Parts of userspace want to be able to read and modify dquot buffers
(e.g. xfs_db) so we need to split out the reading and writing of
these buffers so it is easy to shared code with libxfs in userspace.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_quota_defs.h')
| -rw-r--r-- | fs/xfs/xfs_quota_defs.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/xfs/xfs_quota_defs.h b/fs/xfs/xfs_quota_defs.h index e6b0d6e1f4f2..b3b2b1065c0f 100644 --- a/fs/xfs/xfs_quota_defs.h +++ b/fs/xfs/xfs_quota_defs.h @@ -154,4 +154,8 @@ typedef __uint16_t xfs_qwarncnt_t; (XFS_QMOPT_UQUOTA | XFS_QMOPT_PQUOTA | XFS_QMOPT_GQUOTA) #define XFS_QMOPT_RESBLK_MASK (XFS_QMOPT_RES_REGBLKS | XFS_QMOPT_RES_RTBLKS) +extern int xfs_dqcheck(struct xfs_mount *mp, xfs_disk_dquot_t *ddq, + xfs_dqid_t id, uint type, uint flags, char *str); +extern int xfs_calc_dquots_per_chunk(struct xfs_mount *mp, unsigned int nbblks); + #endif /* __XFS_QUOTA_H__ */ |