Fix gcc ident pragma warnings

[zfs.git] / module / zfs / dbuf.c

diff --git a/module/zfs/dbuf.c b/module/zfs/dbuf.c
index 9c4e029..82cfd1a 100644 (file)
--- a/module/zfs/dbuf.c
+++ b/module/zfs/dbuf.c
@@ -107,11 +107,15 @@ dbuf_find(dnode_t *dn, uint8_t level, uint64_t blkid)
 {
        dbuf_hash_table_t *h = &dbuf_hash_table;
        objset_t *os = dn->dn_objset;
-       uint64_t obj = dn->dn_object;
-       uint64_t hv = DBUF_HASH(os, obj, level, blkid);
-       uint64_t idx = hv & h->hash_table_mask;
+       uint64_t obj;
+       uint64_t hv;
+       uint64_t idx;
        dmu_buf_impl_t *db;
 
+       obj = dn->dn_object;
+       hv = DBUF_HASH(os, obj, level, blkid);
+       idx = hv & h->hash_table_mask;
+
        mutex_enter(DBUF_HASH_MUTEX(h, idx));
        for (db = h->hash_table[idx]; db != NULL; db = db->db_hash_next) {
                if (DBUF_EQUAL(db, os, obj, level, blkid)) {
@@ -140,11 +144,13 @@ dbuf_hash_insert(dmu_buf_impl_t *db)
        objset_t *os = db->db_objset;
        uint64_t obj = db->db.db_object;
        int level = db->db_level;
-       uint64_t blkid = db->db_blkid;
-       uint64_t hv = DBUF_HASH(os, obj, level, blkid);
-       uint64_t idx = hv & h->hash_table_mask;
+       uint64_t blkid, hv, idx;
        dmu_buf_impl_t *dbf;
 
+       blkid = db->db_blkid;
+       hv = DBUF_HASH(os, obj, level, blkid);
+       idx = hv & h->hash_table_mask;
+
        mutex_enter(DBUF_HASH_MUTEX(h, idx));
        for (dbf = h->hash_table[idx]; dbf != NULL; dbf = dbf->db_hash_next) {
                if (DBUF_EQUAL(dbf, os, obj, level, blkid)) {
@@ -174,11 +180,13 @@ static void
 dbuf_hash_remove(dmu_buf_impl_t *db)
 {
        dbuf_hash_table_t *h = &dbuf_hash_table;
-       uint64_t hv = DBUF_HASH(db->db_objset, db->db.db_object,
-           db->db_level, db->db_blkid);
-       uint64_t idx = hv & h->hash_table_mask;
+       uint64_t hv, idx;
        dmu_buf_impl_t *dbf, **dbp;
 
+       hv = DBUF_HASH(db->db_objset, db->db.db_object,
+           db->db_level, db->db_blkid);
+       idx = hv & h->hash_table_mask;
+
        /*
         * We musn't hold db_mtx to maintin lock ordering:
         * DBUF_HASH_MUTEX > db_mtx.