Fix gcc c90 compliance warnings

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

diff --git a/module/zfs/zil.c b/module/zfs/zil.c
index c66313ff6f85c5bb4f2043530d3940c9a2a078e7..e89a24e41936086ab1feb3d12e1f5a6b9e9d25ab 100644 (file)
--- a/module/zfs/zil.c
+++ b/module/zfs/zil.c
@@ -1620,6 +1620,7 @@ zilog_t *
 zil_alloc(objset_t *os, zil_header_t *zh_phys)
 {
        zilog_t *zilog;
+       int i;
 
        zilog = kmem_zalloc(sizeof (zilog_t), KM_SLEEP);
 
@@ -1634,7 +1635,7 @@ zil_alloc(objset_t *os, zil_header_t *zh_phys)
 
        mutex_init(&zilog->zl_lock, NULL, MUTEX_DEFAULT, NULL);
 
-       for (int i = 0; i < TXG_SIZE; i++) {
+       for (i = 0; i < TXG_SIZE; i++) {
                mutex_init(&zilog->zl_itxg[i].itxg_lock, NULL,
                    MUTEX_DEFAULT, NULL);
        }
@@ -1662,6 +1663,7 @@ void
 zil_free(zilog_t *zilog)
 {
        lwb_t *head_lwb;
+       int i;
 
        zilog->zl_stop_sync = 1;
 
@@ -1683,7 +1685,7 @@ zil_free(zilog_t *zilog)
        ASSERT(list_is_empty(&zilog->zl_itx_commit_list));
        list_destroy(&zilog->zl_itx_commit_list);
 
-       for (int i = 0; i < TXG_SIZE; i++) {
+       for (i = 0; i < TXG_SIZE; i++) {
                /*
                 * It's possible for an itx to be generated that doesn't dirty
                 * a txg (e.g. ztest TX_TRUNCATE). So there's no zil_clean()