From 72d5e2da3e45a6865806f1be908232f5fea8787b Mon Sep 17 00:00:00 2001 From: Brian Behlendorf Date: Fri, 17 Dec 2010 14:04:40 -0800 Subject: [PATCH] Add HAVE_SCANSTAMP This functionality is not supported under Linux, perhaps it will be some day if it's decided it's useful. --- module/zfs/zfs_sa.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/module/zfs/zfs_sa.c b/module/zfs/zfs_sa.c index 88fd78966..f4c599f88 100644 --- a/module/zfs/zfs_sa.c +++ b/module/zfs/zfs_sa.c @@ -67,7 +67,6 @@ sa_attr_reg_t zfs_attr_table[ZPL_END+1] = { }; #ifdef _KERNEL -#ifdef HAVE_ZPL int zfs_sa_readlink(znode_t *zp, uio_t *uio) { @@ -119,6 +118,7 @@ zfs_sa_symlink(znode_t *zp, char *link, int len, dmu_tx_t *tx) } } +#ifdef HAVE_SCANSTAMP void zfs_sa_get_scanstamp(znode_t *zp, xvattr_t *xvap) { @@ -183,6 +183,7 @@ zfs_sa_set_scanstamp(znode_t *zp, xvattr_t *xvap, dmu_tx_t *tx) &zp->z_pflags, sizeof (uint64_t), tx)); } } +#endif /* HAVE_SCANSTAMP */ /* * I'm not convinced we should do any of this upgrade. @@ -205,7 +206,9 @@ zfs_sa_upgrade(sa_handle_t *hdl, dmu_tx_t *tx) uint64_t uid, gid, mode, rdev, xattr, parent; uint64_t crtime[2], mtime[2], ctime[2]; zfs_acl_phys_t znode_acl; +#ifdef HAVE_SCANSTAMP char scanstamp[AV_SCANSTAMP_SZ]; +#endif /* HAVE_SCANSTAMP */ boolean_t drop_lock = B_FALSE; /* @@ -293,6 +296,7 @@ zfs_sa_upgrade(sa_handle_t *hdl, dmu_tx_t *tx) SA_ADD_BULK_ATTR(sa_attrs, count, SA_ZPL_XATTR(zfsvfs), NULL, &xattr, 8); +#ifdef HAVE_SCANSTAMP /* if scanstamp then add scanstamp */ if (zp->z_pflags & ZFS_BONUS_SCANSTAMP) { @@ -302,6 +306,7 @@ zfs_sa_upgrade(sa_handle_t *hdl, dmu_tx_t *tx) NULL, scanstamp, AV_SCANSTAMP_SZ); zp->z_pflags &= ~ZFS_BONUS_SCANSTAMP; } +#endif /* HAVE_SCANSTAMP */ VERIFY(dmu_set_bonustype(db, DMU_OT_SA, tx) == 0); VERIFY(sa_replace_all_by_template_locked(hdl, sa_attrs, @@ -331,5 +336,4 @@ zfs_sa_upgrade_txholds(dmu_tx_t *tx, znode_t *zp) } } -#endif /* HAVE_ZPL */ #endif