Changeset 80bff342 in mainline for generic/src/console/kconsole.c

Timestamp:

2005-12-30T15:39:00Z (20 years ago)

Author:

Sergey Bondari <bondari@…>

Branches:

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

Children:

65fb232

Parents:

feb5915

Message:

Zones related commands infrastructure for console. Also fixed small bug that caused infinite loop during command parsing

File:

• generic/src/console/kconsole.c (modified) (5 diffs)

generic/src/console/kconsole.c

@@ -472 +472 @@
         link_t *cur;
         int i;
+        int error = 0;
         
         if (!parse_argument(cmdline, len, &start, &end)) {
@@ -521 +522 @@
                 }
                 
+                error = 0;
                 switch (cmd->argv[i].type) {
                 case ARG_TYPE_STRING:
@@ -530 +532 @@
                         if (parse_int_arg(cmdline+start, end-start+1, 
                                           &cmd->argv[i].intval))
-                                return NULL;
+                                error = 1;
                         break;
                 case ARG_TYPE_VAR:
@@ -545 +547 @@
                         else {
                                 printf("Unrecognized variable argument.\n");
-                                return NULL;
+                                error = 1;
                         }
                         break;
@@ -551 +553 @@
                 default:
                         printf("invalid argument type\n");
-                        return NULL;
+                        error = 1;
                         break;
                 }
+        }
+        
+        if (error) {
+                spinlock_unlock(&cmd->lock);
+                return NULL;
         }