| /freebsd/contrib/llvm-project/openmp/runtime/src/ |
| H A D | kmp_cancel.cpp | 19 @ingroup CANCELLATION
22 @param cncl_kind Cancellation kind (parallel, for, sections, taskgroup)
24 @return returns true if the cancellation request has been activated and the
27 Request cancellation of the binding OpenMP region.
46 // cancellation requests for parallel and worksharing constructs in __kmpc_cancel()
54 // we do not have a cancellation request in this team or we do have in __kmpc_cancel()
78 // cancellation requests for a task group in __kmpc_cancel()
92 // we do not have a cancellation request in this taskgroup or we do in __kmpc_cancel()
108 // the specification disallows cancellation w/o taskgroups in __kmpc_cancel()
125 @ingroup CANCELLATION
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| /freebsd/share/man/man3/ |
| H A D | pthread_testcancel.3 | 67 function creates a cancellation point in the calling thread.
73 receipt of a cancellation request.
74 The thread may control cancellation in
84 cancellation requests against the target thread are held pending.
88 new or pending cancellation requests may be acted upon at any time.
91 cancellation requests are held pending until a cancellation point (see
94 cancelability type has no immediate effect as all cancellation requests
98 .Ss Cancellation Points
99 Cancellation points will occur when a thread is executing the following
112 function is a cancellation point if
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| H A D | pthread_cancel.3 | 20 when the cancellation takes effect.
21 When the cancellation is acted on,
22 the cancellation cleanup handlers for
25 When the last cancellation cleanup handler returns,
32 The cancellation processing in the target thread runs asynchronously with
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| H A D | pthread_exit.3 | 50 cancellation cleanup handlers that have been pushed and are not yet popped
52 After all cancellation handlers have been executed, if the thread has any
72 is undefined if called from a cancellation handler or destructor function
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| H A D | pthread.3 | 136 Creates a cancellation point in the calling thread.
462 Remove the routine at the top of the calling thread's cancellation cleanup
468 Push the specified cancellation cleanup handler onto the calling thread's
469 cancellation stack.
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| H A D | pthread_once.3 | 73 is not a cancellation point.
76 is a cancellation point and is cancelled, the effect on
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| /freebsd/lib/libthr/thread/ |
| H A D | thr_syscalls.c | 112 * Cancellation behavior:
145 * Cancellation behavior:
166 * Cancellation behavior:
184 * Cancellation behavior:
185 * According to specification, only F_SETLKW is a cancellation point.
209 * Cancellation behavior:
241 * Cancellation behavior:
290 * Cancellation behavior:
308 * Cancellation behavior:
327 * Cancellation behavior:
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| H A D | thr_sig.c | 268 * If thread is in deferred cancellation mode, disable cancellation in handle_signal()
270 * If user signal handler calls a cancellation point function, e.g, in handle_signal()
272 * cancellation point, the thread is immediately cancelled if in handle_signal()
273 * cancellation is pending, to avoid this problem while thread is in in handle_signal()
274 * deferring mode, cancellation is temporarily disabled. in handle_signal()
289 * We have already reset cancellation point flags, so if user's code in handle_signal()
291 * outside of a cancellation point, in most cases, this would be in handle_signal()
311 /* reschedule cancellation */ in handle_signal()
327 /* reschedule cancellation */
365 * asynchronous cancellation mode, act upon in check_cancel()
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| H A D | thr_cond.c | 58 * Double underscore versions are cancellation points. Single underscore
60 * shouldn't introduce cancellation points).
196 * Cancellation behavior:
200 * Thread cancellation never cause wakeup from pthread_cond_signal()
236 * Do not do cancellation on EOWNERDEAD there. The in cond_wait_kernel()
237 * cancellation cleanup handler will use the protected in cond_wait_kernel()
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| H A D | thr_once.c | 45 * The pthread_once() function is not a cancellation point. However,
46 * if init_routine is a cancellation point and is canceled, the effect
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| H A D | thr_private.h | 87 /* Signal to do cancellation */
424 /* Cancellation is enabled */
427 /* Cancellation request is pending */
430 /* Thread is at cancellation point */
433 /* Cancellation is temporarily disabled */
436 /* Asynchronouse cancellation is enabled */
439 /* Cancellation is in progress */
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| /freebsd/sys/contrib/device-tree/Bindings/hwmon/ |
| H A D | max6697.txt | 40 - resistance-cancellation
42 cancellation on remote temperature channel 1.
43 For MAX6581, resistance cancellation enabled for all channels if
46 If not specified, resistance cancellation will be disabled for all
61 resistance-cancellation;
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| /freebsd/contrib/netbsd-tests/lib/libpthread/ |
| H A D | t_cancel.sh | 31 atf_set "descr" "Checks that a cancellation registered while" \
32 "cancellation is enabled is not honored while cancellation is" \
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| H A D | h_cancel.c | 46 printf("Cancellation test: Self-cancellation and disabling.\n"); in main()
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| /freebsd/contrib/diff/lib/ |
| H A D | error.c | 201 cancellation. Therefore disable cancellation for now. */ in error()
261 cancellation. Therefore disable cancellation for now. */ in error_at_line()
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| /freebsd/lib/libc/sys/ |
| H A D | recv.c | 43 * POSIX says recv() shall be a cancellation point, so call the in __ssp_real()
44 * cancellation-enabled recvfrom() and not _recvfrom(). in __ssp_real()
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| H A D | send.c | 42 * POSIX says send() shall be a cancellation point, so call the in send()
43 * cancellation-enabled sendto() and not _sendto(). in send()
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| /freebsd/sys/contrib/device-tree/Bindings/iio/frequency/ |
| H A D | adf4350.txt | 42 - adi,charge-cancellation-enable: Enabled charge pump
43 charge cancellation for integer-N modes.
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| H A D | adi,adf4350.yaml | 99 adi,charge-cancellation-enable:
102 Enabled charge pump charge cancellation for integer-N modes.
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| /freebsd/sys/contrib/openzfs/tests/zfs-tests/tests/functional/cli_root/zfs_destroy/ |
| H A D | zfs_clone_livelist_condense_races.ksh | 110 # Test cancellation path in the zthr
117 # Test cancellation path in the synctask
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| /freebsd/sys/compat/linuxkpi/common/src/ |
| H A D | linux_hrtimer.c | 67 * Return 1 if timer was active and cancellation succeeded, 0 if timer was
89 * Return 1 if timer was active and cancellation succeeded, or 0 otherwise.
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| /freebsd/sys/sys/ |
| H A D | aio.h | 181 * AIO backends should permit cancellation of queued requests waiting to
183 * queued. The cancellation routine should dequeue the request if
185 * queueing and dequeueing requests and cancellation.
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| /freebsd/lib/msun/src/ |
| H A D | e_log2.c | 69 * to avoid a large cancellation when x is near sqrt(2) or 1/sqrt(2). in log2()
83 * precision to avoid a very large cancellation when x is very near in log2()
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| /freebsd/lib/libsys/ |
| H A D | fork.2 | 111 function is not async-signal safe and creates a cancellation point
124 does not call atfork handlers, and does not create a cancellation point.
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| H A D | kqueue.2 | 690 .Sh CANCELLATION BEHAVIOUR
694 is a cancellation point.
698 Cancellation can only occur before any changes are made to the kqueue,
824 A cancellation request was delivered to the thread, but not yet handled.
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