Changeset 11b285d in mainline for kernel/generic/src/udebug/udebug_ops.c

Timestamp:

2018-05-13T15:19:32Z (7 years ago)

Author:

Jiří Zárevúcky <jiri.zarevucky@…>

Branches:

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

Children:

ad896eb

Parents:

13db2044

git-author:

Jiří Zárevúcky <jiri.zarevucky@…> (2018-05-13 14:59:01)

git-committer:

Jiří Zárevúcky <jiri.zarevucky@…> (2018-05-13 15:19:32)

Message:

Use standard signature for malloc() in kernel.

The remaining instances of blocking allocation are replaced with
a new separate function named nfmalloc (short for non-failing malloc).

File:

• kernel/generic/src/udebug/udebug_ops.c (modified) (5 diffs)

kernel/generic/src/udebug/udebug_ops.c

@@ -370 +370 @@
 
         /* Allocate a buffer to hold thread IDs */
-        sysarg_t *id_buffer = malloc(buf_size + 1, FRAME_ATOMIC);
+        sysarg_t *id_buffer = malloc(buf_size + 1);
         if (!id_buffer)
                 return ENOMEM;
@@ -434 +434 @@
         size_t name_size = str_size(TASK->name) + 1;
 
-        *data = malloc(name_size, FRAME_ATOMIC);
+        *data = malloc(name_size);
         if (!*data)
                 return ENOMEM;
@@ -476 +476 @@
 
         /* Prepare a buffer to hold the arguments. */
-        sysarg_t *arg_buffer = malloc(6 * sizeof(sysarg_t), FRAME_ATOMIC);
+        sysarg_t *arg_buffer = malloc(6 * sizeof(sysarg_t));
         if (!arg_buffer) {
                 _thread_op_end(thread);
@@ -522 +522 @@
 
         /* Prepare a buffer to hold the data. */
-        istate_t *state_buf = malloc(sizeof(istate_t), FRAME_ATOMIC);
+        istate_t *state_buf = malloc(sizeof(istate_t));
         if (!state_buf) {
                 _thread_op_end(thread);
@@ -558 +558 @@
         }
 
-        void *data_buffer = malloc(n, FRAME_ATOMIC);
+        void *data_buffer = malloc(n);
         if (!data_buffer) {
                 mutex_unlock(&TASK->udebug.lock);