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| author | Ben Gamari <ben@smart-cactus.org> | 2020-11-01 13:10:06 -0500 |
|---|---|---|
| committer | Ben Gamari <ben@smart-cactus.org> | 2020-11-01 13:10:06 -0500 |
| commit | a9f75fe23b47358bda585e9af3e2b44da7817c37 (patch) | |
| tree | 0b35ea42d07499ea1ce97a04fd952ca5a6070571 /rts/Capability.c | |
| parent | 55c375d0bc1c7b9f5476d2b074f5da3539386c93 (diff) | |
| parent | af474f6246036d4f904949af96c5c74fb8d1dbe0 (diff) | |
| download | haskell-a9f75fe23b47358bda585e9af3e2b44da7817c37.tar.gz | |
Merge branch 'wip/tsan/event-mgr' into wip/tsan/all
Diffstat (limited to 'rts/Capability.c')
| -rw-r--r-- | rts/Capability.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/rts/Capability.c b/rts/Capability.c index c0a06f21c9..eda4f8e691 100644 --- a/rts/Capability.c +++ b/rts/Capability.c @@ -1347,7 +1347,7 @@ void setIOManagerControlFd(uint32_t cap_no USED_IF_THREADS, int fd USED_IF_THREADS) { #if defined(THREADED_RTS) if (cap_no < n_capabilities) { - capabilities[cap_no]->io_manager_control_wr_fd = fd; + RELAXED_STORE(&capabilities[cap_no]->io_manager_control_wr_fd, fd); } else { errorBelch("warning: setIOManagerControlFd called with illegal capability number."); } |