Changeset 7f11dc6 in mainline for kernel/generic/src/security/perm.c

Timestamp:

2017-12-19T18:07:28Z (8 years ago)

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Branches:

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

Children:

897fd8f1

Parents:

219c530

git-author:

Jiří Zárevúcky <zarevucky.jiri@…> (2017-12-19 17:08:09)

git-committer:

Jiří Zárevúcky <zarevucky.jiri@…> (2017-12-19 18:07:28)

Message:

Numerous minor error code tweaks in kernel.

File:

• kernel/generic/src/security/perm.c (modified) (7 diffs)

kernel/generic/src/security/perm.c

@@ -84 +84 @@
  *
  */
-static sysarg_t perm_grant(task_id_t taskid, perm_t perms)
+static int perm_grant(task_id_t taskid, perm_t perms)
 {
         if (!(perm_get(TASK) & PERM_PERM))
-                return (sysarg_t) EPERM;
+                return EPERM;
         
         irq_spinlock_lock(&tasks_lock, true);
@@ -94 +94 @@
         if ((!task) || (!container_check(CONTAINER, task->container))) {
                 irq_spinlock_unlock(&tasks_lock, true);
-                return (sysarg_t) ENOENT;
+                return ENOENT;
         }
         
@@ -102 +102 @@
         
         irq_spinlock_unlock(&tasks_lock, true);
-        return 0;
+        return EOK;
 }
 
@@ -116 +116 @@
  *
  */
-static sysarg_t perm_revoke(task_id_t taskid, perm_t perms)
+static int perm_revoke(task_id_t taskid, perm_t perms)
 {
         irq_spinlock_lock(&tasks_lock, true);
@@ -123 +123 @@
         if ((!task) || (!container_check(CONTAINER, task->container))) {
                 irq_spinlock_unlock(&tasks_lock, true);
-                return (sysarg_t) ENOENT;
+                return ENOENT;
         }
         
@@ -136 +136 @@
                 irq_spinlock_unlock(&TASK->lock, false);
                 irq_spinlock_unlock(&tasks_lock, true);
-                return (sysarg_t) EPERM;
+                return EPERM;
         }
         
@@ -143 +143 @@
         
         irq_spinlock_unlock(&tasks_lock, true);
-        return 0;
+        return EOK;
 }