diff options
| -rw-r--r-- | fs/xfs/libxfs/xfs_attr.c | 4 | ||||
| -rw-r--r-- | fs/xfs/libxfs/xfs_bmap.c | 4 | ||||
| -rw-r--r-- | fs/xfs/scrub/tempfile.c | 1 | ||||
| -rw-r--r-- | fs/xfs/xfs_dquot.h | 3 | ||||
| -rw-r--r-- | fs/xfs/xfs_exchrange.c | 3 | ||||
| -rw-r--r-- | fs/xfs/xfs_inode.h | 10 | ||||
| -rw-r--r-- | fs/xfs/xfs_qm.c | 2 | ||||
| -rw-r--r-- | fs/xfs/xfs_quota.h | 5 | ||||
| -rw-r--r-- | fs/xfs/xfs_trans.c | 4 | ||||
| -rw-r--r-- | fs/xfs/xfs_trans_dquot.c | 8 |
10 files changed, 26 insertions, 18 deletions
diff --git a/fs/xfs/libxfs/xfs_attr.c b/fs/xfs/libxfs/xfs_attr.c index 17875ad865f5..8c04acd30d48 100644 --- a/fs/xfs/libxfs/xfs_attr.c +++ b/fs/xfs/libxfs/xfs_attr.c @@ -1004,9 +1004,7 @@ xfs_attr_add_fork( unsigned int blks; /* space reservation */ int error; /* error return value */ - if (xfs_is_metadir_inode(ip)) - ASSERT(XFS_IS_DQDETACHED(ip)); - else + if (!xfs_is_metadir_inode(ip)) ASSERT(!XFS_NOT_DQATTACHED(mp, ip)); blks = XFS_ADDAFORK_SPACE_RES(mp); diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c index 0842577755f7..02323936cc9b 100644 --- a/fs/xfs/libxfs/xfs_bmap.c +++ b/fs/xfs/libxfs/xfs_bmap.c @@ -1042,9 +1042,7 @@ xfs_bmap_add_attrfork( int error; /* error return value */ xfs_assert_ilocked(ip, XFS_ILOCK_EXCL); - if (xfs_is_metadir_inode(ip)) - ASSERT(XFS_IS_DQDETACHED(ip)); - else + if (!xfs_is_metadir_inode(ip)) ASSERT(!XFS_NOT_DQATTACHED(mp, ip)); ASSERT(!xfs_inode_has_attr_fork(ip)); diff --git a/fs/xfs/scrub/tempfile.c b/fs/xfs/scrub/tempfile.c index 2d7ca7e1bbca..4ebb5f8459e8 100644 --- a/fs/xfs/scrub/tempfile.c +++ b/fs/xfs/scrub/tempfile.c @@ -749,6 +749,7 @@ xrep_tempexch_reserve_quota( * or the two inodes have the same dquots. */ if (!XFS_IS_QUOTA_ON(tp->t_mountp) || req->ip1 == req->ip2 || + xfs_is_metadir_inode(req->ip1) || (req->ip1->i_udquot == req->ip2->i_udquot && req->ip1->i_gdquot == req->ip2->i_gdquot && req->ip1->i_pdquot == req->ip2->i_pdquot)) diff --git a/fs/xfs/xfs_dquot.h b/fs/xfs/xfs_dquot.h index c617bac75361..61217adf5ba5 100644 --- a/fs/xfs/xfs_dquot.h +++ b/fs/xfs/xfs_dquot.h @@ -160,6 +160,9 @@ static inline struct xfs_dquot *xfs_inode_dquot( struct xfs_inode *ip, xfs_dqtype_t type) { + if (xfs_is_metadir_inode(ip)) + return NULL; + switch (type) { case XFS_DQTYPE_USER: return ip->i_udquot; diff --git a/fs/xfs/xfs_exchrange.c b/fs/xfs/xfs_exchrange.c index 265c42449893..f340a2015c4c 100644 --- a/fs/xfs/xfs_exchrange.c +++ b/fs/xfs/xfs_exchrange.c @@ -119,6 +119,9 @@ xfs_exchrange_reserve_quota( int ip1_error = 0; int error; + ASSERT(!xfs_is_metadir_inode(req->ip1)); + ASSERT(!xfs_is_metadir_inode(req->ip2)); + /* * Don't bother with a quota reservation if we're not enforcing them * or the two inodes have the same dquots. diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h index 1648dc5a8068..1141c2e8e123 100644 --- a/fs/xfs/xfs_inode.h +++ b/fs/xfs/xfs_inode.h @@ -25,9 +25,13 @@ struct xfs_dquot; typedef struct xfs_inode { /* Inode linking and identification information. */ struct xfs_mount *i_mount; /* fs mount struct ptr */ - struct xfs_dquot *i_udquot; /* user dquot */ - struct xfs_dquot *i_gdquot; /* group dquot */ - struct xfs_dquot *i_pdquot; /* project dquot */ + union { + struct { + struct xfs_dquot *i_udquot; /* user dquot */ + struct xfs_dquot *i_gdquot; /* group dquot */ + struct xfs_dquot *i_pdquot; /* project dquot */ + }; + }; /* Inode location stuff */ xfs_ino_t i_ino; /* inode number (agno/agino)*/ diff --git a/fs/xfs/xfs_qm.c b/fs/xfs/xfs_qm.c index dc8b1010d4d3..3abab5fb593e 100644 --- a/fs/xfs/xfs_qm.c +++ b/fs/xfs/xfs_qm.c @@ -428,6 +428,8 @@ void xfs_qm_dqdetach( xfs_inode_t *ip) { + if (xfs_is_metadir_inode(ip)) + return; if (!(ip->i_udquot || ip->i_gdquot || ip->i_pdquot)) return; diff --git a/fs/xfs/xfs_quota.h b/fs/xfs/xfs_quota.h index d7565462af3d..105e6eb57620 100644 --- a/fs/xfs/xfs_quota.h +++ b/fs/xfs/xfs_quota.h @@ -29,11 +29,6 @@ struct xfs_buf; (XFS_IS_GQUOTA_ON(mp) && (ip)->i_gdquot == NULL) || \ (XFS_IS_PQUOTA_ON(mp) && (ip)->i_pdquot == NULL)) -#define XFS_IS_DQDETACHED(ip) \ - ((ip)->i_udquot == NULL && \ - (ip)->i_gdquot == NULL && \ - (ip)->i_pdquot == NULL) - #define XFS_QM_NEED_QUOTACHECK(mp) \ ((XFS_IS_UQUOTA_ON(mp) && \ (mp->m_sb.sb_qflags & XFS_UQUOTA_CHKD) == 0) || \ diff --git a/fs/xfs/xfs_trans.c b/fs/xfs/xfs_trans.c index 4cd25717c9d1..f53f82456288 100644 --- a/fs/xfs/xfs_trans.c +++ b/fs/xfs/xfs_trans.c @@ -1266,6 +1266,9 @@ retry: xfs_ilock(ip, XFS_ILOCK_EXCL); xfs_trans_ijoin(tp, ip, XFS_ILOCK_EXCL); + if (xfs_is_metadir_inode(ip)) + goto out; + error = xfs_qm_dqattach_locked(ip, false); if (error) { /* Caller should have allocated the dquots! */ @@ -1334,6 +1337,7 @@ retry: goto out_cancel; } +out: *tpp = tp; return 0; diff --git a/fs/xfs/xfs_trans_dquot.c b/fs/xfs/xfs_trans_dquot.c index 713b6d243e56..765456bf3428 100644 --- a/fs/xfs/xfs_trans_dquot.c +++ b/fs/xfs/xfs_trans_dquot.c @@ -156,7 +156,8 @@ xfs_trans_mod_ino_dquot( unsigned int field, int64_t delta) { - ASSERT(!xfs_is_metadir_inode(ip) || XFS_IS_DQDETACHED(ip)); + if (xfs_is_metadir_inode(ip)) + return; xfs_trans_mod_dquot(tp, dqp, field, delta); @@ -246,11 +247,10 @@ xfs_trans_mod_dquot_byino( xfs_mount_t *mp = tp->t_mountp; if (!XFS_IS_QUOTA_ON(mp) || - xfs_is_quota_inode(&mp->m_sb, ip->i_ino)) + xfs_is_quota_inode(&mp->m_sb, ip->i_ino) || + xfs_is_metadir_inode(ip)) return; - ASSERT(!xfs_is_metadir_inode(ip) || XFS_IS_DQDETACHED(ip)); - if (XFS_IS_UQUOTA_ON(mp) && ip->i_udquot) xfs_trans_mod_ino_dquot(tp, ip, ip->i_udquot, field, delta); if (XFS_IS_GQUOTA_ON(mp) && ip->i_gdquot) |