Question

std::unique_lock<std::mutex> or std::lock_guard<std::mutex>?

score 264.5k · Answer 1 · 2013-12-11 10:35:04

264.5k

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std::unique_lock<std::mutex> or std::lock_guard<std::mutex>?

Published on 11 December 2013 at 10:35

score 13.2k · Answer 2 · 2017-09-19 08:18:48

13.2k

Views

Using std::mutex as member variable in a class

Published on 19 September 2017 at 08:18

score 954 · Answer 3 · 2020-10-02 11:07:37

954

Views

Why is sizeof std::mutex == 40 when cache line size is often 64 bytes

Published on 02 October 2020 at 11:07

score 77 · Answer 4 · 2023-11-14 13:56:47

77

Views

How to synchronize this special case of threads with C++ std::thread

Published on 14 November 2023 at 13:56

score 901 · Answer 5 · 2022-04-20 09:41:45

901

Views

destroy std::mutex vs pthread_mutex_t

Published on 20 April 2022 at 09:41

score 64 · Answer 6 · 2021-05-23 20:13:23

64

Views

c++ mutexes that not blocks code from inside, but allow to block it from outside

Published on 23 May 2021 at 20:13

score 327 · Answer 7 · 2022-03-04 19:16:39

327

Views

RAII: do mutexes in a vector declared in a loop all unlock in the next iteration?

Published on 04 March 2022 at 19:16

score 148 · Answer 8 · 2021-01-29 01:33:00

148

Views

Why does introducing std::mutex to member class generate this compile error?

Published on 29 January 2021 at 01:33

score 941 · Answer 9 · 2019-10-11 17:54:06

941

Views

How is std::atomic_ref implemented for non-atomic types?

Published on 11 October 2019 at 17:54

score 1.8k · Answer 10 · 2017-09-22 16:54:14

1.8k

Views

Why do functions using std::mutex make a null check of the address of pthread_key_create?

Published on 22 September 2017 at 16:54

score 7.6k · Answer 11 · 2017-10-10 09:15:03

7.6k

Views

std::mutex in shared memory not working

Published on 10 October 2017 at 09:15

score 178 · Answer 12 · 2017-10-11 20:32:53

178

Views

c++ threads safety and time efficiency: why does thread with mutex check sometimes works faster than without it?

Published on 11 October 2017 at 20:32

score 634 · Answer 13 · 2018-12-04 13:04:08

634

Views

Is a copy-on-return operation executed prior or after lock_guard destructor?

Published on 04 December 2018 at 13:04

score 1.8k · Answer 14 · 2018-12-05 00:48:51

1.8k

Views

why use std::atomic if it still requires a mutex to work properly

Published on 05 December 2018 at 00:48

score 159 · Answer 15 · 2023-06-21 03:16:02

159

Views

I cannot use mutex along with vector

Published on 21 June 2023 at 03:16

score 61 · Answer 16 · 2023-07-15 17:08:50

61

Views

std::shared_lock release() method - how to use?

Published on 15 July 2023 at 17:08

score 126 · Answer 17 · 2023-07-28 15:49:42

126

Views

Is `std::shared_mutex` virtually a superset of `std::mutex`?

Published on 28 July 2023 at 15:49

score 279 · Answer 18 · 2019-08-27 11:48:26

279

Views

Is it necessary to lock?

Published on 27 August 2019 at 11:48

score 314 · Answer 19 · 2020-05-08 19:00:17

314

Views

C++ Mutex locking for a set of threads

Published on 08 May 2020 at 19:00

score 8.1k · Answer 20 · 2017-07-05 17:37:55

8.1k

Views

Is there any reason C++ 11+ std::mutex should be declared as a global variable instead of passed into a std::thread as a function parameter?

Published on 05 July 2017 at 17:37

List Question

std::unique_lock<std::mutex> or std::lock_guard<std::mutex>?

Using std::mutex as member variable in a class

Why is sizeof std::mutex == 40 when cache line size is often 64 bytes

How to synchronize this special case of threads with C++ std::thread

destroy std::mutex vs pthread_mutex_t

c++ mutexes that not blocks code from inside, but allow to block it from outside

RAII: do mutexes in a vector declared in a loop all unlock in the next iteration?

Why does introducing std::mutex to member class generate this compile error?

How is std::atomic_ref implemented for non-atomic types?

Why do functions using std::mutex make a null check of the address of pthread_key_create?

std::mutex in shared memory not working

c++ threads safety and time efficiency: why does thread with mutex check sometimes works faster than without it?

Is a copy-on-return operation executed prior or after lock_guard destructor?

why use std::atomic if it still requires a mutex to work properly

I cannot use mutex along with vector

std::shared_lock release() method - how to use?

Is `std::shared_mutex` virtually a superset of `std::mutex`?

Is it necessary to lock?

C++ Mutex locking for a set of threads

Is there any reason C++ 11+ std::mutex should be declared as a global variable instead of passed into a std::thread as a function parameter?

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