Changes in uspace/srv/fs/fat/fat_ops.c [4cac2d69:430de97] in mainline

File:

• uspace/srv/fs/fat/fat_ops.c (modified) (1 diff)

uspace/srv/fs/fat/fat_ops.c

@@ -974 +974 @@
         uint16_t bps;
         uint16_t rde;
-        
-        /* Accept the mount options */
-        char *opts;
-        int rc = async_data_write_accept((void **) &opts, true, 0, 0, 0, NULL);
-        
-        if (rc != EOK) {
-                ipc_answer_0(rid, rc);
-                return;
-        }
+        int rc;
+
+        /* accept the mount options */
+        ipc_callid_t callid;
+        size_t size;
+        if (!async_data_write_receive(&callid, &size)) {
+                ipc_answer_0(callid, EINVAL);
+                ipc_answer_0(rid, EINVAL);
+                return;
+        }
+        char *opts = malloc(size + 1);
+        if (!opts) {
+                ipc_answer_0(callid, ENOMEM);
+                ipc_answer_0(rid, ENOMEM);
+                return;
+        }
+        ipcarg_t retval = async_data_write_finalize(callid, opts, size);
+        if (retval != EOK) {
+                ipc_answer_0(rid, retval);
+                free(opts);
+                return;
+        }
+        opts[size] = '\0';
 
         /* Check for option enabling write through. */