Fix gcc c90 compliance warnings

[mirror_zfs.git] / module / zfs / dmu.c

diff --git a/module/zfs/dmu.c b/module/zfs/dmu.c
index 39234eba53b2e4730d07d4259b680038dcd541cd..f2b3f2ba7f27d6d03cdb29d89075959aeeff489c 100644 (file)
--- a/module/zfs/dmu.c
+++ b/module/zfs/dmu.c
@@ -1611,6 +1611,7 @@ void
 dmu_object_info_from_dnode(dnode_t *dn, dmu_object_info_t *doi)
 {
        dnode_phys_t *dnp;
+       int i;
 
        rw_enter(&dn->dn_struct_rwlock, RW_READER);
        mutex_enter(&dn->dn_mtx);
@@ -1629,7 +1630,7 @@ dmu_object_info_from_dnode(dnode_t *dn, dmu_object_info_t *doi)
        doi->doi_physical_blocks_512 = (DN_USED_BYTES(dnp) + 256) >> 9;
        doi->doi_max_offset = (dnp->dn_maxblkid + 1) * dn->dn_datablksz;
        doi->doi_fill_count = 0;
-       for (int i = 0; i < dnp->dn_nblkptr; i++)
+       for (i = 0; i < dnp->dn_nblkptr; i++)
                doi->doi_fill_count += dnp->dn_blkptr[i].blk_fill;
 
        mutex_exit(&dn->dn_mtx);