Question

How can we be sure that all call_rcu() callbacks are invoked/completed in Linux kernel?

score 91 · Answer 1 · 2025-01-06 23:53:57

91

Views

How can we be sure that all call_rcu() callbacks are invoked/completed in Linux kernel?

Published on 06 January 2025 at 23:53

score 50 · Answer 2 · 2025-01-06 23:54:44

50

Views

In the implemention of urcu-qsbr, is there any mechanism to ensure the thread offline/online is visible to writer-thread?

Published on 06 January 2025 at 23:54

score 293 · Answer 3 · 2025-01-06 23:51:08

293

Views

Why Linux kernel never implemented a per data object RCU mechanism?

Published on 06 January 2025 at 23:51

score 168 · Answer 4 · 2025-01-06 23:48:01

168

Views

Why RCU is designed to protect pointer assignment?

Published on 06 January 2025 at 23:48

score 2.3k · Answer 5 · 2025-01-06 23:49:25

2.3k

Views

Is it necessary invoke rcu_read_lock in softirq context

Published on 06 January 2025 at 23:49

score 521 · Answer 6 · 2025-01-06 23:53:09

521

Views

rcu_sched kthread timer wakeup didn't happen for x jiffies Allwinner sun8i

Published on 06 January 2025 at 23:53

score 106 · Answer 7 · 2025-01-06 23:51:07

106

Views

Race conditions due to speculative reordering / Linux RCU facility

Published on 06 January 2025 at 23:51

score 389 · Answer 8 · 2025-01-06 23:49:59

389

Views

Undefined reference on compiling with lib-urcu with CMake

Published on 06 January 2025 at 23:49

score 195 · Answer 9 · 2025-01-06 23:48:42

195

Views

How should I be mixing RCU reader and updater code?

Published on 06 January 2025 at 23:48

score 54 · Answer 10 · 2025-01-06 23:48:01

54

Views

RCU usage in Process context and softirq context

Published on 06 January 2025 at 23:48

score 175 · Answer 11 · 2025-01-06 23:47:05

175

Views

Adding and finding rcu node from a rcu list

Published on 06 January 2025 at 23:47

score 5.7k · Answer 12 · 2025-01-04 23:52:25

5.7k

Views

'c:\Program' is not recognized as an internal or external command, operable command or batch file

Published on 04 January 2025 at 23:52

score 621 · Answer 13 · 2025-01-06 23:54:12

621

Views

For Linux RCU, during the grace period, is it possible that a new writer update the new data?

Published on 06 January 2025 at 23:54

score 780 · Answer 14 · 2025-01-06 23:52:35

780

Views

Can rcu_assign_pointer() be used between rcu_read_lock() and rcu_read_unlock()?

Published on 06 January 2025 at 23:52

score 525 · Answer 15 · 2025-01-06 23:51:05

525

Views

Is it possible to create new RCU schemas for an existing Domain?

Published on 06 January 2025 at 23:51

score 124 · Answer 16 · 2025-01-06 23:51:05

124

Views

installing RCU for Configuring Oracle Identity And Mnagement

Published on 06 January 2025 at 23:51

score 704 · Answer 17 · 2025-01-06 23:53:07

704

Views

MDS and BIPLATFORM repositories are not found while installing through RCU

Published on 06 January 2025 at 23:53

score 1k · Answer 18 · 2025-01-06 23:54:09

1k

Views

Does the function of smp_wmb() can prevent reordering the instructions by compiler and CPU?

Published on 06 January 2025 at 23:54

score 1k · Answer 19 · 2025-01-06 05:06:35

1k

Views

Is there a linux header for hashtable with spinlock-protected buckets?

Published on 06 January 2025 at 05:06

score 94 · Answer 20 · 2025-01-06 23:47:17

94

Views

Kernel address poising by clearing upper bits?

Published on 06 January 2025 at 23:47

List Question

How can we be sure that all call_rcu() callbacks are invoked/completed in Linux kernel?

In the implemention of urcu-qsbr, is there any mechanism to ensure the thread offline/online is visible to writer-thread?

Why Linux kernel never implemented a per data object RCU mechanism?

Why RCU is designed to protect pointer assignment?

Is it necessary invoke rcu_read_lock in softirq context

rcu_sched kthread timer wakeup didn't happen for x jiffies Allwinner sun8i

Race conditions due to speculative reordering / Linux RCU facility

Undefined reference on compiling with lib-urcu with CMake

How should I be mixing RCU reader and updater code?

RCU usage in Process context and softirq context

Adding and finding rcu node from a rcu list

'c:\Program' is not recognized as an internal or external command, operable command or batch file

For Linux RCU, during the grace period, is it possible that a new writer update the new data?

Can rcu_assign_pointer() be used between rcu_read_lock() and rcu_read_unlock()?

Is it possible to create new RCU schemas for an existing Domain?

installing RCU for Configuring Oracle Identity And Mnagement

MDS and BIPLATFORM repositories are not found while installing through RCU

Does the function of smp_wmb() can prevent reordering the instructions by compiler and CPU?

Is there a linux header for hashtable with spinlock-protected buckets?

Kernel address poising by clearing upper bits?

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