Introduce timed waits for condition variables.
Provide ConditionVariableTimedSleep(), like ConditionVariableSleep()
but with a timeout argument.
Author: Shawn Debnath
Reviewed-by: Kyotaro Horiguchi, Thomas Munro
Discussion: https://postgr.es/m/eeb06007ccfe46e399df6af18bfcd15a@EX13D05UWC002.ant.amazon.com
Branch
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master
Details
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https://git.postgresql.org/pg/commitdiff/1321509fa43293615c4e5fa5dc8eed5286f479b1
Modified Files
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src/backend/storage/lmgr/condition_variable.c | 61 ++++++++++++++++++++++++---
src/include/storage/condition_variable.h | 2 +
2 files changed, 56 insertions(+), 7 deletions(-)