From 6b267b203c950db2879f254b6a9d3b7591115f9d Mon Sep 17 00:00:00 2001 From: Rickard Green Date: Mon, 19 Jun 2017 17:06:25 +0200 Subject: Change some dist-entry types --- erts/emulator/beam/dist.h | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) (limited to 'erts/emulator/beam/dist.h') diff --git a/erts/emulator/beam/dist.h b/erts/emulator/beam/dist.h index 3e17645997..dcd5846ca5 100644 --- a/erts/emulator/beam/dist.h +++ b/erts/emulator/beam/dist.h @@ -161,13 +161,10 @@ erts_dsig_prepare(ErtsDSigData *dsdp, goto fail; } if (no_suspend) { - failure = ERTS_DSIG_PREP_CONNECTED; - erts_smp_mtx_lock(&dep->qlock); - if (dep->qflgs & ERTS_DE_QFLG_BUSY) + if (erts_smp_atomic32_read_acqb(&dep->qflgs) & ERTS_DE_QFLG_BUSY) { failure = ERTS_DSIG_PREP_WOULD_SUSPEND; - erts_smp_mtx_unlock(&dep->qlock); - if (failure == ERTS_DSIG_PREP_WOULD_SUSPEND) goto fail; + } } dsdp->proc = proc; dsdp->dep = dep; -- cgit v1.2.3