Changeset 436a0a5 in mainline for kernel/generic/src/proc/task.c

Timestamp:

2018-11-09T22:04:01Z (6 years ago)

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Branches:

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

Children:

95d45482

Parents:

88e43bc (diff), abf6c01 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

(merge) Reduce the number of blocking allocations in the kernel

File:

• kernel/generic/src/proc/task.c (modified) (1 diff)

kernel/generic/src/proc/task.c

@@ -199 +199 @@
 task_t *task_create(as_t *as, const char *name)
 {
-        task_t *task = (task_t *) slab_alloc(task_cache, 0);
-        if (task == NULL) {
+        task_t *task = (task_t *) slab_alloc(task_cache, FRAME_ATOMIC);
+        if (!task)
                 return NULL;
-        }
 
         task_create_arch(task);