shithub: lwext4

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ref: 444b819ac8e2d36fa5c0fee8f1de8da70cf9a414
parent: fddf3106293392f19dd4a5ac5f4608d96ded8f12
author: gkostka <[email protected]>
date: Mon Mar 21 19:01:22 EDT 2016

ext4_journal: fix compilation warnings (may be used uninitialized)

--- a/src/ext4_journal.c
+++ b/src/ext4_journal.c
@@ -1774,7 +1774,7 @@
 			       struct jbd_trans *trans)
 {
 	int rc = EOK, i = 0;
-	int32_t tag_tbl_size;
+	int32_t tag_tbl_size = 0;
 	uint32_t desc_iblock = 0;
 	uint32_t data_iblock = 0;
 	char *tag_start = NULL, *tag_ptr = NULL;
@@ -1939,7 +1939,7 @@
 			   struct jbd_trans *trans)
 {
 	int rc = EOK, i = 0;
-	int32_t tag_tbl_size;
+	int32_t tag_tbl_size = 0;
 	uint32_t desc_iblock = 0;
 	char *blocks_entry = NULL;
 	struct jbd_revoke_rec *rec, *tmp;