Changeset 5b56dc7 in mainline

Timestamp:

2013-03-25T18:25:10Z (12 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

10092c9a

Parents:

d965dc3

Message:

fix compiler warnings (possible uninitialized value)

Location:

uspace/srv/fs

Files:

• fat/fat_fat.c (modified) (4 diffs)
• mfs/mfs_ops.c (modified) (2 diffs)

uspace/srv/fs/fat/fat_fat.c

@@ -128 +128 @@
 {
         fat_cluster_t firstc = nodep->firstc;
-        fat_cluster_t currc;
+        fat_cluster_t currc = 0;
         aoff64_t relbn = bn;
         int rc;
@@ -194 +194 @@
         uint32_t clusters;
         uint32_t max_clusters;
-        fat_cluster_t c;
+        fat_cluster_t c = 0;
         int rc;
 
@@ -679 +679 @@
         fat_cluster_t *lifo;    /* stack for storing free cluster numbers */
         unsigned found = 0;     /* top of the free cluster number stack */
-        fat_cluster_t clst, value, clst_last1 = FAT_CLST_LAST1(bs);
+        fat_cluster_t clst;
+        fat_cluster_t value = 0;
+        fat_cluster_t clst_last1 = FAT_CLST_LAST1(bs);
         int rc = EOK;
 
@@ -907 +909 @@
 int fat_sanity_check(fat_bs_t *bs, service_id_t service_id)
 {
-        fat_cluster_t e0, e1;
+        fat_cluster_t e0 = 0;
+        fat_cluster_t e1 = 0;
         unsigned fat_no;
         int rc;

uspace/srv/fs/mfs/mfs_ops.c

@@ -773 +773 @@
 {
         int rc;
-        fs_node_t *fn;
+        fs_node_t *fn = NULL;
 
         rc = mfs_node_get(&fn, service_id, index);
@@ -1108 +1108 @@
 mfs_sync(service_id_t service_id, fs_index_t index)
 {
-        fs_node_t *fn;
+        fs_node_t *fn = NULL;
         int rc = mfs_node_get(&fn, service_id, index);
         if (rc != EOK)