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DataDog / java-profiler Public

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Fork 12
Star 31

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Issues 7
Pull requests 14
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fix(spinlock): bound OptionalSharedLockGuard spin in signal handler paths#572

Merged

jbachorik merged 5 commits into

mainDataDog/java-profiler:mainfrom

jb/bounded-optional-shared-lockDataDog/java-profiler:jb/bounded-optional-shared-lockCopy head branch name to clipboard

Jun 8, 2026

Conversation Commits5 (5)Checks Files changed

Merged

fix(spinlock): bound OptionalSharedLockGuard spin in signal handler paths#572
jbachorik merged 5 commits into
mainfrom
jb/bounded-optional-shared-lock

Commits

Commits on Jun 2, 2026

fix(spinlock): bound shared lock acquisition in signal handler paths

jbachorik
and
claude
committed
fix(spinlock): use atomic loads in unlock/unlockShared asserts

jbachorik
and
claude
committed
fix(jfr): count samples dropped when rec_lock acquisition fails

jbachorik
and
claude
committed

Commits on Jun 8, 2026

refactor: collapse JVMTI_STACKS_DROPPED_REC_LOCK into SAMPLES_DROPPED_REC_LOCK

jbachorik
and
claude
committed
Merge branch 'main' into jb/bounded-optional-shared-lock
jbachorik
authored

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