Changeset 0bbd13e in mainline for uspace/drv/bus/isa/isa.c

Timestamp:

2012-06-29T10:40:14Z (12 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

6843a9c, 72e1d6eb, d802671d, e6a78b9

Parents:

baf8fbb

Message:

isa: Fix memory leaks.

function name is str_duped

File:

• uspace/drv/bus/isa/isa.c (modified) (2 diffs)

uspace/drv/bus/isa/isa.c

@@ -201 +201 @@
 
         isa_fun_t *fun = ddf_fun_data_alloc(fnode, sizeof(isa_fun_t));
-        if (fun == NULL)
+        if (fun == NULL) {
+                ddf_fun_destroy(fnode);
                 return NULL;
+        }
 
         fibril_mutex_initialize(&fun->mutex);
@@ -552 +554 @@
 
         isa_fun_t *fun = isa_fun_create(isa, fun_name);
+        free(fun_name);
         if (fun == NULL) {
-                free(fun_name);
                 return NULL;
         }