task_setup: set sigprocmask directly to improve performance #7910
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signed-off-by: zhangyuan21 <zhangyuan21@xiaomi.com>
xiaoxiang781216
approved these changes
Dec 17, 2022
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Summary
Set sigprocmask directly to improve performance.
Impact
pthread_create cost time:
before modify:
22384after modify:
20536Testing
sabre-6quad:smp