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authorMicael Karlberg <[email protected]>2011-03-17 16:02:02 +0100
committerMicael Karlberg <[email protected]>2011-03-17 16:02:02 +0100
commit5cba72579ad75f85797aae14fde94fca6acf6406 (patch)
treedcced80b5816741682d10f77d37e5a059c054e42 /erts/emulator/sys/common/erl_poll.c
parentc959a0cd5392d356e8bda8d7eb9d0e71a88360b3 (diff)
parentf861b4fdb3fd39e35f2951c53a73b30a98c7f973 (diff)
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Merge branch 'dev' into bmk/inets/httpc/support_upload_body_streaming/OTP-9094
Conflicts: lib/inets/doc/src/notes.xml Fixed release notes after merge.
Diffstat (limited to 'erts/emulator/sys/common/erl_poll.c')
-rw-r--r--erts/emulator/sys/common/erl_poll.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/erts/emulator/sys/common/erl_poll.c b/erts/emulator/sys/common/erl_poll.c
index 77ac2de5f6..3ae5b8d747 100644
--- a/erts/emulator/sys/common/erl_poll.c
+++ b/erts/emulator/sys/common/erl_poll.c
@@ -347,6 +347,7 @@ reset_wakeup_state(ErtsPollSet ps)
{
#ifdef ERTS_SMP
erts_atomic32_set(&ps->wakeup_state, ERTS_POLL_NOT_WOKEN);
+ ERTS_THR_MEMORY_BARRIER;
#elif ERTS_POLL_ASYNC_INTERRUPT_SUPPORT
ps->wakeup_state = 0;
#endif