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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2021-06-15 23:05:21 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2021-06-22 12:09:52 -0300 |
| commit | e9e912d3349d8caf3c40bc09370509724c72ac2f (patch) | |
| tree | 799aca4681edcb8bdce77c116b252b324340d4f5 /rt/Makefile | |
| parent | 2c0982eb93c37af30583a117589ceb0ab3402c11 (diff) | |
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linux: Only use 64-bit syscall if required for mq_timedreceive
For !__ASSUME_TIME64_SYSCALLS there is no need to issue a 64-bit syscall
if the provided timeout fits in a 32-bit one. The 64-bit usage should
be rare since the timeout is a relative one.
Checked on i686-linux-gnu on a 4.15 kernel and on a 5.11 kernel
(with and without --enable-kernel=5.1) and on x86_64-linux-gnu.
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Diffstat (limited to 'rt/Makefile')
| -rw-r--r-- | rt/Makefile | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/rt/Makefile b/rt/Makefile index 329db09c32..6c7728a318 100644 --- a/rt/Makefile +++ b/rt/Makefile @@ -68,7 +68,8 @@ tests := tst-shm tst-timer tst-timer2 \ tst-mqueue5 tst-mqueue6 tst-mqueue7 tst-mqueue8 tst-mqueue9 \ tst-timer3 tst-timer4 tst-timer5 \ tst-cpuclock2 tst-cputimer1 tst-cputimer2 tst-cputimer3 \ - tst-shm-cancel + tst-shm-cancel \ + tst-mqueue10 tests-internal := tst-timer-sigmask tests-time64 := \ @@ -78,6 +79,7 @@ tests-time64 := \ tst-mqueue2-time64 \ tst-mqueue4-time64 \ tst-mqueue8-time64 \ + tst-mqueue10-time64 \ tst-timer4-time64 extra-libs := librt |