sched/wdog: fix race condition in wd_gettime() #17681
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anchao
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GUIDINGLI,
jerpelea and
xiaoxiang781216
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Area: OS Components
Move WDOG_ISACTIVE check inside critical section protection to avoid race condition Signed-off-by: chao an <anchao.archer@bytedance.com>
xiaoxiang781216
approved these changes
Dec 25, 2025
linguini1
approved these changes
Dec 25, 2025
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Summary
sched/wdog: fix race condition in wd_gettime()
Move WDOG_ISACTIVE check inside critical section protection to avoid race condition
Signed-off-by: chao an anchao.archer@bytedance.com
Impact
N/A
Testing
sim/nsh, sabre-6quad/smp ostest