X-Git-Url: https://git.camperquake.de/gitweb.cgi?a=blobdiff_plain;f=module%2Fzfs%2Fsa.c;h=37b815f94e8dcfe25216c73ab4be3c8973e2d238;hb=60101509ee73c6e61e50c0a4079097f31bb39f4b;hp=f94b6ac38b655f43ee9312fe06689076eaa5f04e;hpb=c65aa5b2b9c48375ea1c451f252f0056e16f4e49;p=zfs.git

diff --git a/module/zfs/sa.c b/module/zfs/sa.c
index f94b6ac..37b815f 100644
--- a/module/zfs/sa.c
+++ b/module/zfs/sa.c
@@ -642,7 +642,7 @@ sa_build_layouts(sa_handle_t *hdl, sa_bulk_attr_t *attr_desc, int attr_count,
 	int buf_space;
 	sa_attr_type_t *attrs, *attrs_start;
 	int i, lot_count;
-	int hdrsize, spillhdrsize;
+	int hdrsize, spillhdrsize = 0;
 	int used;
 	dmu_object_type_t bonustype;
 	sa_lot_t *lot;
@@ -813,7 +813,7 @@ sa_attr_table_setup(objset_t *os, sa_attr_reg_t *reg_attrs, int count)
 {
 	sa_os_t *sa = os->os_sa;
 	uint64_t sa_attr_count = 0;
-	uint64_t sa_reg_count;
+	uint64_t sa_reg_count = 0;
 	int error = 0;
 	uint64_t attr_value;
 	sa_attr_table_t *tb;
@@ -1206,9 +1206,9 @@ sa_byteswap(sa_handle_t *hdl, sa_buf_type_t buftype)
 {
 	sa_hdr_phys_t *sa_hdr_phys = SA_GET_HDR(hdl, buftype);
 	dmu_buf_impl_t *db;
-	sa_os_t *sa = hdl->sa_os->os_sa;
 	int num_lengths = 1;
 	int i;
+	ASSERTV(sa_os_t *sa = hdl->sa_os->os_sa);
 
 	ASSERT(MUTEX_HELD(&sa->sa_lock));
 	if (sa_hdr_phys->sa_magic == SA_MAGIC)
@@ -1309,7 +1309,7 @@ sa_idx_tab_rele(objset_t *os, void *arg)
 static void
 sa_idx_tab_hold(objset_t *os, sa_idx_tab_t *idx_tab)
 {
-	sa_os_t *sa = os->os_sa;
+	ASSERTV(sa_os_t *sa = os->os_sa);
 
 	ASSERT(MUTEX_HELD(&sa->sa_lock));
 	(void) refcount_add(&idx_tab->sa_refcount, NULL);
@@ -1345,10 +1345,10 @@ sa_handle_get_from_db(objset_t *os, dmu_buf_t *db, void *userp,
     sa_handle_type_t hdl_type, sa_handle_t **handlepp)
 {
 	int error = 0;
-	dmu_object_info_t doi;
 	sa_handle_t *handle;
-
 #ifdef ZFS_DEBUG
+	dmu_object_info_t doi;
+
 	dmu_object_info_from_db(db, &doi);
 	ASSERT(doi.doi_bonus_type == DMU_OT_SA ||
 	    doi.doi_bonus_type == DMU_OT_ZNODE);
@@ -1619,7 +1619,7 @@ sa_modify_attrs(sa_handle_t *hdl, sa_attr_type_t newattr,
 	sa_bulk_attr_t *attr_desc;
 	void *old_data[2];
 	int bonus_attr_count = 0;
-	int bonus_data_size, spill_data_size;
+	int bonus_data_size = 0, spill_data_size = 0;
 	int spill_attr_count = 0;
 	int error;
 	uint16_t length;