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(parent: 168a6ee) | patch
powerpc/atomic: Fix atomic_cmpset_rel()
authorJustin Hibbits <jhibbits@FreeBSD.org>
Tue, 15 Oct 2019 03:37:21 +0000 (03:37 +0000)
committerKyle Evans <kevans@FreeBSD.org>
Thu, 7 Oct 2021 03:27:26 +0000 (22:27 -0500)
commitec7b80ade997c5011bc1f1ccd5a74384b70239f2
tree783cc6042b70f255551bf4741de2e6f882ccb33btree | snapshot
parent168a6eee3a2a6faa8e3eebafe8f1866b2f170727commit | diff
powerpc/atomic: Fix atomic_cmpset_rel()

Need a release barrier, not an acquire barrier, else bad things happen.

(cherry picked from commit 9551397f51a7041dd0060bae1433d0e802373e35)
sys/powerpc/include/atomic.h diff | blob | history
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