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Memory alignment issue in libc malloc stub #418

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jphickey opened this issue Nov 13, 2023 · 0 comments · Fixed by #419
Closed

Memory alignment issue in libc malloc stub #418

jphickey opened this issue Nov 13, 2023 · 0 comments · Fixed by #419
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Describe the bug
This is identical to nasa/osal#1412 but in the PSP, which has basically the same stub. It was cloned for use in the PSP, and the bug was also cloned.

Expected behavior
Memory block address should align

System observed on:
N/A

Additional context
Found by code review after reviewing nasa/osal#1413

Reporter Info
Joseph Hickey, Vantage Systems, Inc.
@jphickey jphickey self-assigned this Nov 13, 2023
@jphickey jphickey added the bug Something isn't working label Nov 13, 2023
jphickey added a commit to jphickey/PSP that referenced this issue Nov 13, 2023
@jphickey
Fix nasa#418, memory alignment in PCS_malloc stub
df0f7a5 
Correct the round-up memory alignment calculation in the
stub "malloc" routine.
@jphickey jphickey mentioned this issue Nov 13, 2023
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dzbaker added a commit that referenced this issue Dec 5, 2023
@dzbaker
Merge pull request #419 from jphickey:fix-418-stub-memalign
375e090 
Fix #418, malloc stub memalign calculation
@dzbaker dzbaker mentioned this issue Dec 5, 2023
Merged
2 tasks
@dzbaker dzbaker closed this as completed in e28fa2f Dec 5, 2023
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Fix #418, malloc stub memalign calculation jphickey/PSP
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