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Opened on 09/11/15 at 08:20:43

Closed on 09/11/15 at 09:28:38

Last modified on 09/11/15 at 09:57:55

#2417 closed defect (fixed)

rbheap allocates the same memory area multiple times at once

Reported by: Sebastian Huber Owned by: Sebastian Huber
Priority: highest Milestone: 4.11
Component: score Version: 4.11
Severity: blocker Keywords:
Cc: Blocked By:
Blocking:

Description

The rtems_rbheap_free() function is broken. This is a serious issue for the new network stack.

Change History (2)

comment:1 Changed on 09/11/15 at 09:28:38 by Sebastian Huber <sebastian.huber@…>

Resolution: → fixed
Status: new → closed

In [changeset:"10c4636947f13f89dcabfb0c7f0f4f4966d7c7fb/rtems"]:

rbheap: Fix rtems_rbheap_free()

Remove unused descriptor of merged free chunks from the free chain and
add them to the spare descriptors.

Close #2417.

comment:2 Changed on 09/11/15 at 09:57:55 by Sebastian Huber <sebastian.huber@…>

In [changeset:"edf77328c1813e15a293841dd33995fb11bd4bec/rtems"]:

rbheap: Fix rtems_rbheap_free()

Remove unused descriptor of merged free chunks from the free chain and
add them to the spare descriptors.

Update #2417.

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