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-rw-r--r--fs/xfs/libxfs/xfs_ialloc_btree.c2
-rw-r--r--fs/xfs/libxfs/xfs_inode_buf.c14
-rw-r--r--fs/xfs/libxfs/xfs_quota_defs.h2
-rw-r--r--fs/xfs/libxfs/xfs_trans_resv.c28
4 files changed, 26 insertions, 20 deletions
diff --git a/fs/xfs/libxfs/xfs_ialloc_btree.c b/fs/xfs/libxfs/xfs_ialloc_btree.c
index 496e2f72a85b..797d5b5f7b72 100644
--- a/fs/xfs/libxfs/xfs_ialloc_btree.c
+++ b/fs/xfs/libxfs/xfs_ialloc_btree.c
@@ -749,7 +749,7 @@ xfs_finobt_count_blocks(
if (error)
return error;
- cur = xfs_inobt_init_cursor(pag, tp, agbp);
+ cur = xfs_finobt_init_cursor(pag, tp, agbp);
error = xfs_btree_count_blocks(cur, tree_blocks);
xfs_btree_del_cursor(cur, error);
xfs_trans_brelse(tp, agbp);
diff --git a/fs/xfs/libxfs/xfs_inode_buf.c b/fs/xfs/libxfs/xfs_inode_buf.c
index 513b50da6215..79babeac9d75 100644
--- a/fs/xfs/libxfs/xfs_inode_buf.c
+++ b/fs/xfs/libxfs/xfs_inode_buf.c
@@ -514,12 +514,18 @@ xfs_dinode_verify(
return __this_address;
}
- if (dip->di_version > 1) {
+ /*
+ * Historical note: xfsprogs in the 3.2 era set up its incore inodes to
+ * have di_nlink track the link count, even if the actual filesystem
+ * only supported V1 inodes (i.e. di_onlink). When writing out the
+ * ondisk inode, it would set both the ondisk di_nlink and di_onlink to
+ * the the incore di_nlink value, which is why we cannot check for
+ * di_nlink==0 on a V1 inode. V2/3 inodes would get written out with
+ * di_onlink==0, so we can check that.
+ */
+ if (dip->di_version >= 2) {
if (dip->di_onlink)
return __this_address;
- } else {
- if (dip->di_nlink)
- return __this_address;
}
/* don't allow invalid i_size */
diff --git a/fs/xfs/libxfs/xfs_quota_defs.h b/fs/xfs/libxfs/xfs_quota_defs.h
index cb035da3f990..fb05f44f6c75 100644
--- a/fs/xfs/libxfs/xfs_quota_defs.h
+++ b/fs/xfs/libxfs/xfs_quota_defs.h
@@ -56,7 +56,7 @@ typedef uint8_t xfs_dqtype_t;
* And, of course, we also need to take into account the dquot log format item
* used to describe each dquot.
*/
-#define XFS_DQUOT_LOGRES(mp) \
+#define XFS_DQUOT_LOGRES \
((sizeof(struct xfs_dq_logformat) + sizeof(struct xfs_disk_dquot)) * 6)
#define XFS_IS_QUOTA_ON(mp) ((mp)->m_qflags & XFS_ALL_QUOTA_ACCT)
diff --git a/fs/xfs/libxfs/xfs_trans_resv.c b/fs/xfs/libxfs/xfs_trans_resv.c
index 3dc8f785bf29..45aaf169806a 100644
--- a/fs/xfs/libxfs/xfs_trans_resv.c
+++ b/fs/xfs/libxfs/xfs_trans_resv.c
@@ -338,11 +338,11 @@ xfs_calc_write_reservation(
blksz);
t1 += adj;
t3 += adj;
- return XFS_DQUOT_LOGRES(mp) + max3(t1, t2, t3);
+ return XFS_DQUOT_LOGRES + max3(t1, t2, t3);
}
t4 = xfs_calc_refcountbt_reservation(mp, 1);
- return XFS_DQUOT_LOGRES(mp) + max(t4, max3(t1, t2, t3));
+ return XFS_DQUOT_LOGRES + max(t4, max3(t1, t2, t3));
}
unsigned int
@@ -410,11 +410,11 @@ xfs_calc_itruncate_reservation(
xfs_refcountbt_block_count(mp, 4),
blksz);
- return XFS_DQUOT_LOGRES(mp) + max3(t1, t2, t3);
+ return XFS_DQUOT_LOGRES + max3(t1, t2, t3);
}
t4 = xfs_calc_refcountbt_reservation(mp, 2);
- return XFS_DQUOT_LOGRES(mp) + max(t4, max3(t1, t2, t3));
+ return XFS_DQUOT_LOGRES + max(t4, max3(t1, t2, t3));
}
unsigned int
@@ -466,7 +466,7 @@ STATIC uint
xfs_calc_rename_reservation(
struct xfs_mount *mp)
{
- unsigned int overhead = XFS_DQUOT_LOGRES(mp);
+ unsigned int overhead = XFS_DQUOT_LOGRES;
struct xfs_trans_resv *resp = M_RES(mp);
unsigned int t1, t2, t3 = 0;
@@ -577,7 +577,7 @@ STATIC uint
xfs_calc_link_reservation(
struct xfs_mount *mp)
{
- unsigned int overhead = XFS_DQUOT_LOGRES(mp);
+ unsigned int overhead = XFS_DQUOT_LOGRES;
struct xfs_trans_resv *resp = M_RES(mp);
unsigned int t1, t2, t3 = 0;
@@ -641,7 +641,7 @@ STATIC uint
xfs_calc_remove_reservation(
struct xfs_mount *mp)
{
- unsigned int overhead = XFS_DQUOT_LOGRES(mp);
+ unsigned int overhead = XFS_DQUOT_LOGRES;
struct xfs_trans_resv *resp = M_RES(mp);
unsigned int t1, t2, t3 = 0;
@@ -729,7 +729,7 @@ xfs_calc_icreate_reservation(
struct xfs_mount *mp)
{
struct xfs_trans_resv *resp = M_RES(mp);
- unsigned int overhead = XFS_DQUOT_LOGRES(mp);
+ unsigned int overhead = XFS_DQUOT_LOGRES;
unsigned int t1, t2, t3 = 0;
t1 = xfs_calc_icreate_resv_alloc(mp);
@@ -747,7 +747,7 @@ STATIC uint
xfs_calc_create_tmpfile_reservation(
struct xfs_mount *mp)
{
- uint res = XFS_DQUOT_LOGRES(mp);
+ uint res = XFS_DQUOT_LOGRES;
res += xfs_calc_icreate_resv_alloc(mp);
return res + xfs_calc_iunlink_add_reservation(mp);
@@ -829,7 +829,7 @@ STATIC uint
xfs_calc_ifree_reservation(
struct xfs_mount *mp)
{
- return XFS_DQUOT_LOGRES(mp) +
+ return XFS_DQUOT_LOGRES +
xfs_calc_inode_res(mp, 1) +
xfs_calc_buf_res(3, mp->m_sb.sb_sectsize) +
xfs_calc_iunlink_remove_reservation(mp) +
@@ -846,7 +846,7 @@ STATIC uint
xfs_calc_ichange_reservation(
struct xfs_mount *mp)
{
- return XFS_DQUOT_LOGRES(mp) +
+ return XFS_DQUOT_LOGRES +
xfs_calc_inode_res(mp, 1) +
xfs_calc_buf_res(1, mp->m_sb.sb_sectsize);
@@ -955,7 +955,7 @@ STATIC uint
xfs_calc_addafork_reservation(
struct xfs_mount *mp)
{
- return XFS_DQUOT_LOGRES(mp) +
+ return XFS_DQUOT_LOGRES +
xfs_calc_inode_res(mp, 1) +
xfs_calc_buf_res(2, mp->m_sb.sb_sectsize) +
xfs_calc_buf_res(1, mp->m_dir_geo->blksize) +
@@ -1003,7 +1003,7 @@ STATIC uint
xfs_calc_attrsetm_reservation(
struct xfs_mount *mp)
{
- return XFS_DQUOT_LOGRES(mp) +
+ return XFS_DQUOT_LOGRES +
xfs_calc_inode_res(mp, 1) +
xfs_calc_buf_res(1, mp->m_sb.sb_sectsize) +
xfs_calc_buf_res(XFS_DA_NODE_MAXDEPTH, XFS_FSB_TO_B(mp, 1));
@@ -1043,7 +1043,7 @@ STATIC uint
xfs_calc_attrrm_reservation(
struct xfs_mount *mp)
{
- return XFS_DQUOT_LOGRES(mp) +
+ return XFS_DQUOT_LOGRES +
max((xfs_calc_inode_res(mp, 1) +
xfs_calc_buf_res(XFS_DA_NODE_MAXDEPTH,
XFS_FSB_TO_B(mp, 1)) +
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