Changeset a53ed3a in mainline for kernel

Timestamp:

2018-01-13T03:15:30Z (7 years ago)

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Branches:

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

Children:

36df27eb, 50f19b7

Parents:

b7fd2a0

git-author:

Jiří Zárevúcky <zarevucky.jiri@…> (2018-01-13 03:15:24)

git-committer:

Jiří Zárevúcky <zarevucky.jiri@…> (2018-01-13 03:15:30)

Message:

Change (rc != 0) to (rc != EOK), where appropriate.

Location:

kernel/generic/src

Files:

• ddi/ddi.c (modified) (2 diffs)
• ipc/ops/datawrite.c (modified) (1 diff)
• ipc/sysipc.c (modified) (3 diffs)
• proc/program.c (modified) (2 diffs)
• proc/task.c (modified) (2 diffs)
• proc/thread.c (modified) (3 diffs)
• security/perm.c (modified) (2 diffs)
• udebug/udebug_ops.c (modified) (1 diff)

kernel/generic/src/ddi/ddi.c

@@ -348 +348 @@
         ddi_ioarg_t arg;
         errno_t rc = copy_from_uspace(&arg, uspace_io_arg, sizeof(ddi_ioarg_t));
-        if (rc != 0)
+        if (rc != EOK)
                 return (sys_errno_t) rc;
         
@@ -359 +359 @@
         ddi_ioarg_t arg;
         errno_t rc = copy_from_uspace(&arg, uspace_io_arg, sizeof(ddi_ioarg_t));
-        if (rc != 0)
+        if (rc != EOK)
                 return (sys_errno_t) rc;
 

kernel/generic/src/ipc/ops/datawrite.c

@@ -58 +58 @@
         call->buffer = (uint8_t *) malloc(size, 0);
         errno_t rc = copy_from_uspace(call->buffer, (void *) src, size);
-        if (rc != 0) {
+        if (rc != EOK) {
                 /*
                  * call->buffer will be cleaned up in ipc_call_free() at the

kernel/generic/src/ipc/sysipc.c

@@ -424 +424 @@
         errno_t rc = copy_from_uspace(&call->data.args, &data->args,
             sizeof(call->data.args));
-        if (rc != 0) {
+        if (rc != EOK) {
                 kobject_put(call->kobject);
                 kobject_put(kobj);
@@ -607 +607 @@
         errno_t rc = copy_from_uspace(&newdata.args, &data->args,
             sizeof(newdata.args));
-        if (rc != 0)
+        if (rc != EOK)
                 return (sys_errno_t) rc;
         
@@ -697 +697 @@
         errno_t rc = copy_from_uspace(&call->data.args, &data->args, 
             sizeof(call->data.args));
-        if (rc != 0) {
+        if (rc != EOK) {
                 /*
                  * Republish the capability so that the call does not get lost.

kernel/generic/src/proc/program.c

@@ -233 +233 @@
         char namebuf[TASK_NAME_BUFLEN];
         errno_t rc = copy_from_uspace(namebuf, uspace_name, name_len);
-        if (rc != 0)
+        if (rc != EOK)
                 return (sys_errno_t) rc;
         
@@ -241 +241 @@
         program_t prg;
         rc = program_create_loader(&prg, namebuf);
-        if (rc != 0)
+        if (rc != EOK)
                 return rc;
         

kernel/generic/src/proc/task.c

@@ -394 +394 @@
         
         errno_t rc = copy_from_uspace(namebuf, uspace_name, name_len);
-        if (rc != 0)
+        if (rc != EOK)
                 return (sys_errno_t) rc;
         
@@ -430 +430 @@
         task_id_t taskid;
         errno_t rc = copy_from_uspace(&taskid, uspace_taskid, sizeof(taskid));
-        if (rc != 0)
+        if (rc != EOK)
                 return (sys_errno_t) rc;
         

kernel/generic/src/proc/thread.c

@@ -938 +938 @@
         char namebuf[THREAD_NAME_BUFLEN];
         errno_t rc = copy_from_uspace(namebuf, uspace_name, name_len);
-        if (rc != 0)
+        if (rc != EOK)
                 return (sys_errno_t) rc;
         
@@ -951 +951 @@
         
         rc = copy_from_uspace(kernel_uarg, uspace_uarg, sizeof(uspace_arg_t));
-        if (rc != 0) {
+        if (rc != EOK) {
                 free(kernel_uarg);
                 return (sys_errno_t) rc;
@@ -962 +962 @@
                         rc = copy_to_uspace(uspace_thread_id, &thread->tid,
                             sizeof(thread->tid));
-                        if (rc != 0) {
+                        if (rc != EOK) {
                                 /*
                                  * We have encountered a failure, but the thread

kernel/generic/src/security/perm.c

@@ -162 +162 @@
         sysarg64_t taskid;
         errno_t rc = copy_from_uspace(&taskid, uspace_taskid, sizeof(sysarg64_t));
-        if (rc != 0)
+        if (rc != EOK)
                 return (sys_errno_t) rc;
         
@@ -183 +183 @@
         sysarg64_t taskid;
         errno_t rc = copy_from_uspace(&taskid, uspace_taskid, sizeof(sysarg64_t));
-        if (rc != 0)
+        if (rc != EOK)
                 return (sys_errno_t) rc;
         

kernel/generic/src/udebug/udebug_ops.c

@@ -556 +556 @@
         mutex_unlock(&TASK->udebug.lock);
         
-        if (rc != 0)
+        if (rc != EOK)
                 return rc;