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-rw-r--r--fs/xfs/libxfs/xfs_attr_leaf.c2
-rw-r--r--fs/xfs/libxfs/xfs_bmap.c14
-rw-r--r--fs/xfs/libxfs/xfs_sb.c277
-rw-r--r--fs/xfs/libxfs/xfs_sb.h10
-rw-r--r--fs/xfs/xfs_fsops.c6
-rw-r--r--fs/xfs/xfs_mount.c22
-rw-r--r--fs/xfs/xfs_mount.h2
-rw-r--r--fs/xfs/xfs_qm.c26
-rw-r--r--fs/xfs/xfs_qm.h2
-rw-r--r--fs/xfs/xfs_qm_syscalls.c13
-rw-r--r--fs/xfs/xfs_super.c2
11 files changed, 130 insertions, 246 deletions
diff --git a/fs/xfs/libxfs/xfs_attr_leaf.c b/fs/xfs/libxfs/xfs_attr_leaf.c
index 5d38e8b8a913..c9144221798f 100644
--- a/fs/xfs/libxfs/xfs_attr_leaf.c
+++ b/fs/xfs/libxfs/xfs_attr_leaf.c
@@ -403,7 +403,7 @@ xfs_sbversion_add_attr2(xfs_mount_t *mp, xfs_trans_t *tp)
if (!xfs_sb_version_hasattr2(&mp->m_sb)) {
xfs_sb_version_addattr2(&mp->m_sb);
spin_unlock(&mp->m_sb_lock);
- xfs_mod_sb(tp, XFS_SB_VERSIONNUM | XFS_SB_FEATURES2);
+ xfs_mod_sb(tp);
} else
spin_unlock(&mp->m_sb_lock);
}
diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c
index b5eb4743f75a..8c39cc852e4b 100644
--- a/fs/xfs/libxfs/xfs_bmap.c
+++ b/fs/xfs/libxfs/xfs_bmap.c
@@ -1221,22 +1221,20 @@ xfs_bmap_add_attrfork(
goto bmap_cancel;
if (!xfs_sb_version_hasattr(&mp->m_sb) ||
(!xfs_sb_version_hasattr2(&mp->m_sb) && version == 2)) {
- __int64_t sbfields = 0;
+ bool mod_sb = false;
spin_lock(&mp->m_sb_lock);
if (!xfs_sb_version_hasattr(&mp->m_sb)) {
xfs_sb_version_addattr(&mp->m_sb);
- sbfields |= XFS_SB_VERSIONNUM;
+ mod_sb = true;
}
if (!xfs_sb_version_hasattr2(&mp->m_sb) && version == 2) {
xfs_sb_version_addattr2(&mp->m_sb);
- sbfields |= (XFS_SB_VERSIONNUM | XFS_SB_FEATURES2);
+ mod_sb = true;
}
- if (sbfields) {
- spin_unlock(&mp->m_sb_lock);
- xfs_mod_sb(tp, sbfields);
- } else
- spin_unlock(&mp->m_sb_lock);
+ spin_unlock(&mp->m_sb_lock);
+ if (mod_sb)
+ xfs_mod_sb(tp);
}
error = xfs_bmap_finish(&tp, &flist, &committed);
diff --git a/fs/xfs/libxfs/xfs_sb.c b/fs/xfs/libxfs/xfs_sb.c
index 752915fa775a..115a7cd3a6fb 100644
--- a/fs/xfs/libxfs/xfs_sb.c
+++ b/fs/xfs/libxfs/xfs_sb.c
@@ -40,69 +40,6 @@
* Physical superblock buffer manipulations. Shared with libxfs in userspace.
*/
-static const struct {
- short offset;
- short type; /* 0 = integer
- * 1 = binary / string (no translation)
- */
-} xfs_sb_info[] = {
- { offsetof(xfs_sb_t, sb_magicnum), 0 },
- { offsetof(xfs_sb_t, sb_blocksize), 0 },
- { offsetof(xfs_sb_t, sb_dblocks), 0 },
- { offsetof(xfs_sb_t, sb_rblocks), 0 },
- { offsetof(xfs_sb_t, sb_rextents), 0 },
- { offsetof(xfs_sb_t, sb_uuid), 1 },
- { offsetof(xfs_sb_t, sb_logstart), 0 },
- { offsetof(xfs_sb_t, sb_rootino), 0 },
- { offsetof(xfs_sb_t, sb_rbmino), 0 },
- { offsetof(xfs_sb_t, sb_rsumino), 0 },
- { offsetof(xfs_sb_t, sb_rextsize), 0 },
- { offsetof(xfs_sb_t, sb_agblocks), 0 },
- { offsetof(xfs_sb_t, sb_agcount), 0 },
- { offsetof(xfs_sb_t, sb_rbmblocks), 0 },
- { offsetof(xfs_sb_t, sb_logblocks), 0 },
- { offsetof(xfs_sb_t, sb_versionnum), 0 },
- { offsetof(xfs_sb_t, sb_sectsize), 0 },
- { offsetof(xfs_sb_t, sb_inodesize), 0 },
- { offsetof(xfs_sb_t, sb_inopblock), 0 },
- { offsetof(xfs_sb_t, sb_fname[0]), 1 },
- { offsetof(xfs_sb_t, sb_blocklog), 0 },
- { offsetof(xfs_sb_t, sb_sectlog), 0 },
- { offsetof(xfs_sb_t, sb_inodelog), 0 },
- { offsetof(xfs_sb_t, sb_inopblog), 0 },
- { offsetof(xfs_sb_t, sb_agblklog), 0 },
- { offsetof(xfs_sb_t, sb_rextslog), 0 },
- { offsetof(xfs_sb_t, sb_inprogress), 0 },
- { offsetof(xfs_sb_t, sb_imax_pct), 0 },
- { offsetof(xfs_sb_t, sb_icount), 0 },
- { offsetof(xfs_sb_t, sb_ifree), 0 },
- { offsetof(xfs_sb_t, sb_fdblocks), 0 },
- { offsetof(xfs_sb_t, sb_frextents), 0 },
- { offsetof(xfs_sb_t, sb_uquotino), 0 },
- { offsetof(xfs_sb_t, sb_gquotino), 0 },
- { offsetof(xfs_sb_t, sb_qflags), 0 },
- { offsetof(xfs_sb_t, sb_flags), 0 },
- { offsetof(xfs_sb_t, sb_shared_vn), 0 },
- { offsetof(xfs_sb_t, sb_inoalignmt), 0 },
- { offsetof(xfs_sb_t, sb_unit), 0 },
- { offsetof(xfs_sb_t, sb_width), 0 },
- { offsetof(xfs_sb_t, sb_dirblklog), 0 },
- { offsetof(xfs_sb_t, sb_logsectlog), 0 },
- { offsetof(xfs_sb_t, sb_logsectsize), 0 },
- { offsetof(xfs_sb_t, sb_logsunit), 0 },
- { offsetof(xfs_sb_t, sb_features2), 0 },
- { offsetof(xfs_sb_t, sb_bad_features2), 0 },
- { offsetof(xfs_sb_t, sb_features_compat), 0 },
- { offsetof(xfs_sb_t, sb_features_ro_compat), 0 },
- { offsetof(xfs_sb_t, sb_features_incompat), 0 },
- { offsetof(xfs_sb_t, sb_features_log_incompat), 0 },
- { offsetof(xfs_sb_t, sb_crc), 0 },
- { offsetof(xfs_sb_t, sb_pad), 0 },
- { offsetof(xfs_sb_t, sb_pquotino), 0 },
- { offsetof(xfs_sb_t, sb_lsn), 0 },
- { sizeof(xfs_sb_t), 0 }
-};
-
/*
* Reference counting access wrappers to the perag structures.
* Because we never free per-ag structures, the only thing we
@@ -461,58 +398,49 @@ xfs_sb_from_disk(
__xfs_sb_from_disk(to, from, true);
}
-static inline void
+static void
xfs_sb_quota_to_disk(
- xfs_dsb_t *to,
- xfs_sb_t *from,
- __int64_t *fields)
+ struct xfs_dsb *to,
+ struct xfs_sb *from)
{
__uint16_t qflags = from->sb_qflags;
+ to->sb_uquotino = cpu_to_be64(from->sb_uquotino);
+ if (xfs_sb_version_has_pquotino(from)) {
+ to->sb_qflags = cpu_to_be16(from->sb_qflags);
+ to->sb_gquotino = cpu_to_be64(from->sb_gquotino);
+ to->sb_pquotino = cpu_to_be64(from->sb_pquotino);
+ return;
+ }
+
/*
- * We need to do these manipilations only if we are working
- * with an older version of on-disk superblock.
+ * The in-core version of sb_qflags do not have XFS_OQUOTA_*
+ * flags, whereas the on-disk version does. So, convert incore
+ * XFS_{PG}QUOTA_* flags to on-disk XFS_OQUOTA_* flags.
*/
- if (xfs_sb_version_has_pquotino(from))
- return;
+ qflags &= ~(XFS_PQUOTA_ENFD | XFS_PQUOTA_CHKD |
+ XFS_GQUOTA_ENFD | XFS_GQUOTA_CHKD);
- if (*fields & XFS_SB_QFLAGS) {
- /*
- * The in-core version of sb_qflags do not have
- * XFS_OQUOTA_* flags, whereas the on-disk version
- * does. So, convert incore XFS_{PG}QUOTA_* flags
- * to on-disk XFS_OQUOTA_* flags.
- */
- qflags &= ~(XFS_PQUOTA_ENFD | XFS_PQUOTA_CHKD |
- XFS_GQUOTA_ENFD | XFS_GQUOTA_CHKD);
-
- if (from->sb_qflags &
- (XFS_PQUOTA_ENFD | XFS_GQUOTA_ENFD))
- qflags |= XFS_OQUOTA_ENFD;
- if (from->sb_qflags &
- (XFS_PQUOTA_CHKD | XFS_GQUOTA_CHKD))
- qflags |= XFS_OQUOTA_CHKD;
- to->sb_qflags = cpu_to_be16(qflags);
- *fields &= ~XFS_SB_QFLAGS;
- }
+ if (from->sb_qflags &
+ (XFS_PQUOTA_ENFD | XFS_GQUOTA_ENFD))
+ qflags |= XFS_OQUOTA_ENFD;
+ if (from->sb_qflags &
+ (XFS_PQUOTA_CHKD | XFS_GQUOTA_CHKD))
+ qflags |= XFS_OQUOTA_CHKD;
+ to->sb_qflags = cpu_to_be16(qflags);
/*
- * GQUOTINO and PQUOTINO cannot be used together in versions of
- * superblock that do not have pquotino. from->sb_flags tells us which
- * quota is active and should be copied to disk. If neither are active,
- * make sure we write NULLFSINO to the sb_gquotino field as a quota
- * inode value of "0" is invalid when the XFS_SB_VERSION_QUOTA feature
- * bit is set.
+ * GQUOTINO and PQUOTINO cannot be used together in versions
+ * of superblock that do not have pquotino. from->sb_flags
+ * tells us which quota is active and should be copied to
+ * disk. If neither are active, we should NULL the inode.
*
- * Note that we don't need to handle the sb_uquotino or sb_pquotino here
- * as they do not require any translation. Hence the main sb field loop
- * will write them appropriately from the in-core superblock.
+ * In all cases, the separate pquotino must remain 0 because it
+ * it beyond the "end" of the valid non-pquotino superblock.
*/
- if ((*fields & XFS_SB_GQUOTINO) &&
- (from->sb_qflags & XFS_GQUOTA_ACCT))
+ if (from->sb_qflags & XFS_GQUOTA_ACCT)
to->sb_gquotino = cpu_to_be64(from->sb_gquotino);
- else if ((*fields & XFS_SB_PQUOTINO) &&
- (from->sb_qflags & XFS_PQUOTA_ACCT))
+ else if (from->sb_qflags & XFS_PQUOTA_ACCT)
to->sb_gquotino = cpu_to_be64(from->sb_pquotino);
else {
/*
@@ -526,63 +454,72 @@ xfs_sb_quota_to_disk(
to->sb_gquotino = cpu_to_be64(NULLFSINO);
}
- *fields &= ~(XFS_SB_PQUOTINO | XFS_SB_GQUOTINO);
+ to->sb_pquotino = 0;
}
-/*
- * Copy in core superblock to ondisk one.
- *
- * The fields argument is mask of superblock fields to copy.
- */
void
xfs_sb_to_disk(
- xfs_dsb_t *to,
- xfs_sb_t *from,
- __int64_t fields)
+ struct xfs_dsb *to,
+ struct xfs_sb *from)
{
- xfs_caddr_t to_ptr = (xfs_caddr_t)to;
- xfs_caddr_t from_ptr = (xfs_caddr_t)from;
- xfs_sb_field_t f;
- int first;
- int size;
-
- ASSERT(fields);
- if (!fields)
- return;
+ xfs_sb_quota_to_disk(to, from);
+
+ to->sb_magicnum = cpu_to_be32(from->sb_magicnum);
+ to->sb_blocksize = cpu_to_be32(from->sb_blocksize);
+ to->sb_dblocks = cpu_to_be64(from->sb_dblocks);
+ to->sb_rblocks = cpu_to_be64(from->sb_rblocks);
+ to->sb_rextents = cpu_to_be64(from->sb_rextents);
+ memcpy(&to->sb_uuid, &from->sb_uuid, sizeof(to->sb_uuid));
+ to->sb_logstart = cpu_to_be64(from->sb_logstart);
+ to->sb_rootino = cpu_to_be64(from->sb_rootino);
+ to->sb_rbmino = cpu_to_be64(from->sb_rbmino);
+ to->sb_rsumino = cpu_to_be64(from->sb_rsumino);
+ to->sb_rextsize = cpu_to_be32(from->sb_rextsize);
+ to->sb_agblocks = cpu_to_be32(from->sb_agblocks);
+ to->sb_agcount = cpu_to_be32(from->sb_agcount);
+ to->sb_rbmblocks = cpu_to_be32(from->sb_rbmblocks);
+ to->sb_logblocks = cpu_to_be32(from->sb_logblocks);
+ to->sb_versionnum = cpu_to_be16(from->sb_versionnum);
+ to->sb_sectsize = cpu_to_be16(from->sb_sectsize);
+ to->sb_inodesize = cpu_to_be16(from->sb_inodesize);
+ to->sb_inopblock = cpu_to_be16(from->sb_inopblock);
+ memcpy(&to->sb_fname, &from->sb_fname, sizeof(to->sb_fname));
+ to->sb_blocklog = from->sb_blocklog;
+ to->sb_sectlog = from->sb_sectlog;
+ to->sb_inodelog = from->sb_inodelog;
+ to->sb_inopblog = from->sb_inopblog;
+ to->sb_agblklog = from->sb_agblklog;
+ to->sb_rextslog = from->sb_rextslog;
+ to->sb_inprogress = from->sb_inprogress;
+ to->sb_imax_pct = from->sb_imax_pct;
+ to->sb_icount = cpu_to_be64(from->sb_icount);
+ to->sb_ifree = cpu_to_be64(from->sb_ifree);
+ to->sb_fdblocks = cpu_to_be64(from->sb_fdblocks);
+ to->sb_frextents = cpu_to_be64(from->sb_frextents);
- /* We should never write the crc here, it's updated in the IO path */
- fields &= ~XFS_SB_CRC;
-
- xfs_sb_quota_to_disk(to, from, &fields);
- while (fields) {
- f = (xfs_sb_field_t)xfs_lowbit64((__uint64_t)fields);
- first = xfs_sb_info[f].offset;
- size = xfs_sb_info[f + 1].offset - first;
-
- ASSERT(xfs_sb_info[f].type == 0 || xfs_sb_info[f].type == 1);
-
- if (size == 1 || xfs_sb_info[f].type == 1) {
- memcpy(to_ptr + first, from_ptr + first, size);
- } else {
- switch (size) {
- case 2:
- *(__be16 *)(to_ptr + first) =
- cpu_to_be16(*(__u16 *)(from_ptr + first));
- break;
- case 4:
- *(__be32 *)(to_ptr + first) =
- cpu_to_be32(*(__u32 *)(from_ptr + first));
- break;
- case 8:
- *(__be64 *)(to_ptr + first) =
- cpu_to_be64(*(__u64 *)(from_ptr + first));
- break;
- default:
- ASSERT(0);
- }
- }
- fields &= ~(1LL << f);
+ to->sb_flags = from->sb_flags;
+ to->sb_shared_vn = from->sb_shared_vn;
+ to->sb_inoalignmt = cpu_to_be32(from->sb_inoalignmt);
+ to->sb_unit = cpu_to_be32(from->sb_unit);
+ to->sb_width = cpu_to_be32(from->sb_width);
+ to->sb_dirblklog = from->sb_dirblklog;
+ to->sb_logsectlog = from->sb_logsectlog;
+ to->sb_logsectsize = cpu_to_be16(from->sb_logsectsize);
+ to->sb_logsunit = cpu_to_be32(from->sb_logsunit);
+ to->sb_features2 = cpu_to_be32(from->sb_features2);
+ to->sb_bad_features2 = cpu_to_be32(from->sb_bad_features2);
+
+ if (xfs_sb_version_hascrc(from)) {
+ to->sb_features_compat = cpu_to_be32(from->sb_features_compat);
+ to->sb_features_ro_compat =
+ cpu_to_be32(from->sb_features_ro_compat);
+ to->sb_features_incompat =
+ cpu_to_be32(from->sb_features_incompat);
+ to->sb_features_log_incompat =
+ cpu_to_be32(from->sb_features_log_incompat);
+ to->sb_pad = 0;
+ to->sb_lsn = cpu_to_be64(from->sb_lsn);
}
}
@@ -823,35 +760,13 @@ xfs_initialize_perag_data(
* access.
*/
void
-xfs_mod_sb(xfs_trans_t *tp, __int64_t fields)
+xfs_mod_sb(
+ struct xfs_trans *tp)
{
- xfs_buf_t *bp;
- int first;
- int last;
- xfs_mount_t *mp;
- xfs_sb_field_t f;
-
- ASSERT(fields);
- if (!fields)
- return;
- mp = tp->t_mountp;
- bp = xfs_trans_getsb(tp, mp, 0);
- first = sizeof(xfs_sb_t);
- last = 0;
-
- /* translate/copy */
-
- xfs_sb_to_disk(XFS_BUF_TO_SBP(bp), &mp->m_sb, fields);
-
- /* find modified range */
- f = (xfs_sb_field_t)xfs_highbit64((__uint64_t)fields);
- ASSERT((1LL << f) & XFS_SB_MOD_BITS);
- last = xfs_sb_info[f + 1].offset - 1;
-
- f = (xfs_sb_field_t)xfs_lowbit64((__uint64_t)fields);
- ASSERT((1LL << f) & XFS_SB_MOD_BITS);
- first = xfs_sb_info[f].offset;
+ struct xfs_mount *mp = tp->t_mountp;
+ struct xfs_buf *bp = xfs_trans_getsb(tp, mp, 0);
+ xfs_sb_to_disk(XFS_BUF_TO_SBP(bp), &mp->m_sb);
xfs_trans_buf_set_type(tp, bp, XFS_BLFT_SB_BUF);
- xfs_trans_log_buf(tp, bp, first, last);
+ xfs_trans_log_buf(tp, bp, 0, sizeof(struct xfs_dsb));
}
diff --git a/fs/xfs/libxfs/xfs_sb.h b/fs/xfs/libxfs/xfs_sb.h
index 8eb1c54bafbf..e193caa42988 100644
--- a/fs/xfs/libxfs/xfs_sb.h
+++ b/fs/xfs/libxfs/xfs_sb.h
@@ -27,11 +27,11 @@ extern struct xfs_perag *xfs_perag_get_tag(struct xfs_mount *, xfs_agnumber_t,
extern void xfs_perag_put(struct xfs_perag *pag);
extern int xfs_initialize_perag_data(struct xfs_mount *, xfs_agnumber_t);
-extern void xfs_sb_calc_crc(struct xfs_buf *);
-extern void xfs_mod_sb(struct xfs_trans *, __int64_t);
-extern void xfs_sb_mount_common(struct xfs_mount *, struct xfs_sb *);
-extern void xfs_sb_from_disk(struct xfs_sb *, struct xfs_dsb *);
-extern void xfs_sb_to_disk(struct xfs_dsb *, struct xfs_sb *, __int64_t);
+extern void xfs_sb_calc_crc(struct xfs_buf *bp);
+extern void xfs_mod_sb(struct xfs_trans *tp);
+extern void xfs_sb_mount_common(struct xfs_mount *mp, struct xfs_sb *sbp);
+extern void xfs_sb_from_disk(struct xfs_sb *to, struct xfs_dsb *from);
+extern void xfs_sb_to_disk(struct xfs_dsb *to, struct xfs_sb *from);
extern void xfs_sb_quota_from_disk(struct xfs_sb *sbp);
#endif /* __XFS_SB_H__ */
diff --git a/fs/xfs/xfs_fsops.c b/fs/xfs/xfs_fsops.c
index fdc64220fcb0..82af857405af 100644
--- a/fs/xfs/xfs_fsops.c
+++ b/fs/xfs/xfs_fsops.c
@@ -541,7 +541,7 @@ xfs_growfs_data_private(
saved_error = error;
continue;
}
- xfs_sb_to_disk(XFS_BUF_TO_SBP(bp), &mp->m_sb, XFS_SB_ALL_BITS);
+ xfs_sb_to_disk(XFS_BUF_TO_SBP(bp), &mp->m_sb);
error = xfs_bwrite(bp);
xfs_buf_relse(bp);
@@ -780,9 +780,7 @@ xfs_fs_log_dummy(
xfs_trans_cancel(tp, 0);
return error;
}
-
- /* log the UUID because it is an unchanging field */
- xfs_mod_sb(tp, XFS_SB_UUID);
+ xfs_mod_sb(tp);
xfs_trans_set_sync(tp);
return xfs_trans_commit(tp, 0);
}
diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c
index d3d38836f87f..2953d46be249 100644
--- a/fs/xfs/xfs_mount.c
+++ b/fs/xfs/xfs_mount.c
@@ -613,7 +613,7 @@ xfs_mount_reset_sbqflags(
return error;
}
- xfs_mod_sb(tp, XFS_SB_QFLAGS);
+ xfs_mod_sb(tp);
return xfs_trans_commit(tp, 0);
}
@@ -896,7 +896,7 @@ xfs_mountfs(
* perform the update e.g. for the root filesystem.
*/
if (mp->m_update_flags && !(mp->m_flags & XFS_MOUNT_RDONLY)) {
- error = xfs_mount_log_sb(mp, mp->m_update_flags);
+ error = xfs_mount_log_sb(mp);
if (error) {
xfs_warn(mp, "failed to write sb changes");
goto out_rtunmount;
@@ -1126,7 +1126,7 @@ xfs_log_sbcount(xfs_mount_t *mp)
return error;
}
- xfs_mod_sb(tp, XFS_SB_IFREE | XFS_SB_ICOUNT | XFS_SB_FDBLOCKS);
+ xfs_mod_sb(tp);
xfs_trans_set_sync(tp);
error = xfs_trans_commit(tp, 0);
return error;
@@ -1429,15 +1429,10 @@ xfs_freesb(
*/
int
xfs_mount_log_sb(
- xfs_mount_t *mp,
- __int64_t fields)
+ struct xfs_mount *mp)
{
- xfs_trans_t *tp;
- int error;
-
- ASSERT(fields & (XFS_SB_UNIT | XFS_SB_WIDTH | XFS_SB_UUID |
- XFS_SB_FEATURES2 | XFS_SB_BAD_FEATURES2 |
- XFS_SB_VERSIONNUM));
+ struct xfs_trans *tp;
+ int error;
tp = xfs_trans_alloc(mp, XFS_TRANS_SB_UNIT);
error = xfs_trans_reserve(tp, &M_RES(mp)->tr_sb, 0, 0);
@@ -1445,9 +1440,8 @@ xfs_mount_log_sb(
xfs_trans_cancel(tp, 0);
return error;
}
- xfs_mod_sb(tp, fields);
- error = xfs_trans_commit(tp, 0);
- return error;
+ xfs_mod_sb(tp);
+ return xfs_trans_commit(tp, 0);
}
/*
diff --git a/fs/xfs/xfs_mount.h b/fs/xfs/xfs_mount.h
index 22ccf69d4d3c..28b341bf1555 100644
--- a/fs/xfs/xfs_mount.h
+++ b/fs/xfs/xfs_mount.h
@@ -378,7 +378,7 @@ extern void xfs_unmountfs(xfs_mount_t *);
extern int xfs_mod_incore_sb(xfs_mount_t *, xfs_sb_field_t, int64_t, int);
extern int xfs_mod_incore_sb_batch(xfs_mount_t *, xfs_mod_sb_t *,
uint, int);
-extern int xfs_mount_log_sb(xfs_mount_t *, __int64_t);
+extern int xfs_mount_log_sb(xfs_mount_t *);
extern struct xfs_buf *xfs_getsb(xfs_mount_t *, int);
extern int xfs_readsb(xfs_mount_t *, int);
extern void xfs_freesb(xfs_mount_t *);
diff --git a/fs/xfs/xfs_qm.c b/fs/xfs/xfs_qm.c
index 79fb19dd9c83..c815a8060b59 100644
--- a/fs/xfs/xfs_qm.c
+++ b/fs/xfs/xfs_qm.c
@@ -714,7 +714,6 @@ STATIC int
xfs_qm_qino_alloc(
xfs_mount_t *mp,
xfs_inode_t **ip,
- __int64_t sbfields,
uint flags)
{
xfs_trans_t *tp;
@@ -777,11 +776,6 @@ xfs_qm_qino_alloc(
spin_lock(&mp->m_sb_lock);
if (flags & XFS_QMOPT_SBVERSION) {
ASSERT(!xfs_sb_version_hasquota(&mp->m_sb));
- ASSERT((sbfields & (XFS_SB_VERSIONNUM | XFS_SB_UQUOTINO |
- XFS_SB_GQUOTINO | XFS_SB_PQUOTINO | XFS_SB_QFLAGS)) ==
- (XFS_SB_VERSIONNUM | XFS_SB_UQUOTINO |
- XFS_SB_GQUOTINO | XFS_SB_PQUOTINO |
- XFS_SB_QFLAGS));
xfs_sb_version_addquota(&mp->m_sb);
mp->m_sb.sb_uquotino = NULLFSINO;
@@ -798,7 +792,7 @@ xfs_qm_qino_alloc(
else
mp->m_sb.sb_pquotino = (*ip)->i_ino;
spin_unlock(&mp->m_sb_lock);
- xfs_mod_sb(tp, sbfields);
+ xfs_mod_sb(tp);
if ((error = xfs_trans_commit(tp, XFS_TRANS_RELEASE_LOG_RES))) {
xfs_alert(mp, "%s failed (error %d)!", __func__, error);
@@ -1451,7 +1445,7 @@ xfs_qm_mount_quotas(
spin_unlock(&mp->m_sb_lock);
if (sbf != (mp->m_qflags & XFS_MOUNT_QUOTA_ALL)) {
- if (xfs_qm_write_sb_changes(mp, XFS_SB_QFLAGS)) {
+ if (xfs_qm_write_sb_changes(mp)) {
/*
* We could only have been turning quotas off.
* We aren't in very good shape actually because
@@ -1482,7 +1476,6 @@ xfs_qm_init_quotainos(
struct xfs_inode *gip = NULL;
struct xfs_inode *pip = NULL;
int error;
- __int64_t sbflags = 0;
uint flags = 0;
ASSERT(mp->m_quotainfo);
@@ -1517,9 +1510,6 @@ xfs_qm_init_quotainos(
}
} else {
flags |= XFS_QMOPT_SBVERSION;
- sbflags |= (XFS_SB_VERSIONNUM | XFS_SB_UQUOTINO |
- XFS_SB_GQUOTINO | XFS_SB_PQUOTINO |
- XFS_SB_QFLAGS);
}
/*
@@ -1530,7 +1520,6 @@ xfs_qm_init_quotainos(
*/
if (XFS_IS_UQUOTA_ON(mp) && uip == NULL) {
error = xfs_qm_qino_alloc(mp, &uip,
- sbflags | XFS_SB_UQUOTINO,
flags | XFS_QMOPT_UQUOTA);
if (error)
goto error_rele;
@@ -1539,7 +1528,6 @@ xfs_qm_init_quotainos(
}
if (XFS_IS_GQUOTA_ON(mp) && gip == NULL) {
error = xfs_qm_qino_alloc(mp, &gip,
- sbflags | XFS_SB_GQUOTINO,
flags | XFS_QMOPT_GQUOTA);
if (error)
goto error_rele;
@@ -1548,7 +1536,6 @@ xfs_qm_init_quotainos(
}
if (XFS_IS_PQUOTA_ON(mp) && pip == NULL) {
error = xfs_qm_qino_alloc(mp, &pip,
- sbflags | XFS_SB_PQUOTINO,
flags | XFS_QMOPT_PQUOTA);
if (error)
goto error_rele;
@@ -1593,8 +1580,7 @@ xfs_qm_dqfree_one(
*/
int
xfs_qm_write_sb_changes(
- xfs_mount_t *mp,
- __int64_t flags)
+ struct xfs_mount *mp)
{
xfs_trans_t *tp;
int error;
@@ -1606,10 +1592,8 @@ xfs_qm_write_sb_changes(
return error;
}
- xfs_mod_sb(tp, flags);
- error = xfs_trans_commit(tp, 0);
-
- return error;
+ xfs_mod_sb(tp);
+ return xfs_trans_commit(tp, 0);
}
diff --git a/fs/xfs/xfs_qm.h b/fs/xfs/xfs_qm.h
index 3a07a937e232..bddd23fda9ce 100644
--- a/fs/xfs/xfs_qm.h
+++ b/fs/xfs/xfs_qm.h
@@ -157,7 +157,7 @@ struct xfs_dquot_acct {
#define XFS_QM_RTBWARNLIMIT 5
extern void xfs_qm_destroy_quotainfo(struct xfs_mount *);
-extern int xfs_qm_write_sb_changes(struct xfs_mount *, __int64_t);
+extern int xfs_qm_write_sb_changes(struct xfs_mount *);
/* dquot stuff */
extern void xfs_qm_dqpurge_all(struct xfs_mount *, uint);
diff --git a/fs/xfs/xfs_qm_syscalls.c b/fs/xfs/xfs_qm_syscalls.c
index 74fca68e43b6..8d7e5f068803 100644
--- a/fs/xfs/xfs_qm_syscalls.c
+++ b/fs/xfs/xfs_qm_syscalls.c
@@ -92,8 +92,7 @@ xfs_qm_scall_quotaoff(
mutex_unlock(&q->qi_quotaofflock);
/* XXX what to do if error ? Revert back to old vals incore ? */
- error = xfs_qm_write_sb_changes(mp, XFS_SB_QFLAGS);
- return error;
+ return xfs_qm_write_sb_changes(mp);
}
dqtype = 0;
@@ -314,7 +313,6 @@ xfs_qm_scall_quotaon(
{
int error;
uint qf;
- __int64_t sbflags;
flags &= (XFS_ALL_QUOTA_ACCT | XFS_ALL_QUOTA_ENFD);
/*
@@ -322,8 +320,6 @@ xfs_qm_scall_quotaon(
*/
flags &= ~(XFS_ALL_QUOTA_ACCT);
- sbflags = 0;
-
if (flags == 0) {
xfs_debug(mp, "%s: zero flags, m_qflags=%x",
__func__, mp->m_qflags);
@@ -370,11 +366,10 @@ xfs_qm_scall_quotaon(
/*
* There's nothing to change if it's the same.
*/
- if ((qf & flags) == flags && sbflags == 0)
+ if ((qf & flags) == flags)
return -EEXIST;
- sbflags |= XFS_SB_QFLAGS;
- if ((error = xfs_qm_write_sb_changes(mp, sbflags)))
+ if ((error = xfs_qm_write_sb_changes(mp)))
return error;
/*
* If we aren't trying to switch on quota enforcement, we are done.
@@ -801,7 +796,7 @@ xfs_qm_log_quotaoff(
mp->m_sb.sb_qflags = (mp->m_qflags & ~(flags)) & XFS_MOUNT_QUOTA_ALL;
spin_unlock(&mp->m_sb_lock);
- xfs_mod_sb(tp, XFS_SB_QFLAGS);
+ xfs_mod_sb(tp);
/*
* We have to make sure that the transaction is secure on disk before we
diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c
index 19cbda196369..6fb298963d1b 100644
--- a/fs/xfs/xfs_super.c
+++ b/fs/xfs/xfs_super.c
@@ -1258,7 +1258,7 @@ xfs_fs_remount(
* might have some superblock changes to update.
*/
if (mp->m_update_flags) {
- error = xfs_mount_log_sb(mp, mp->m_update_flags);
+ error = xfs_mount_log_sb(mp);
if (error) {
xfs_warn(mp, "failed to write sb changes");
return error;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-15 16:27:03 +0000