Harden set_zdnn_status formatting (avoid overflow/UB)#70
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What: Replace unsafe prefix+concat construction in set_zdnn_status() with bounded formatting. Why: Long format strings could overflow internal buffers and crash/trigger UB. Expected impact: Robust status formatting even with unexpected/long diagnostics; prevents potential memory corruption. Tests: add regression coverage for long format strings (tests/testDriver_status_formatting.c). Signed-off-by: Kaitlyn Davis <k8ika0s@gmail.com> Signed-off-by: Kaitlyn Davis <kaitlyn.davis@ibm.com>
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Fixes #40
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Changes
qe/issue-01-status-safe-format.Validation
artifacts/final-validation-20260212T173158Z.Notes