1SYNCHRONIZE_RCU(9) Driver Basics SYNCHRONIZE_RCU(9)
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6 synchronize_rcu - wait until a grace period has elapsed.
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9 void synchronize_rcu(void);
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12 void
13 no arguments
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16 Control will return to the caller some time after a full grace period
17 has elapsed, in other words after all currently executing RCU read-side
18 critical sections have completed. RCU read-side critical sections are
19 delimited by rcu_read_lock and rcu_read_unlock, and may be nested.
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22Kernel Hackers Manual 2.6. June 2019 SYNCHRONIZE_RCU(9)