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authorBen Gamari <ben@smart-cactus.org>2020-11-01 13:10:03 -0500
committerBen Gamari <ben@smart-cactus.org>2020-11-01 13:10:03 -0500
commit65ebf07e459733b9dfb51b02ac987411bd478841 (patch)
tree164ebe6a5ed59230e45c7c0710a080cf21854898 /rts/ThreadPaused.c
parent375512cfbb968ed0ffbdf33153b71fab4b707dce (diff)
parentcef667b081c71008e0633d276349dd863cb46d7f (diff)
downloadhaskell-65ebf07e459733b9dfb51b02ac987411bd478841.tar.gz
Merge branch 'wip/tsan/misc' into wip/tsan/all
Diffstat (limited to 'rts/ThreadPaused.c')
-rw-r--r--rts/ThreadPaused.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/rts/ThreadPaused.c b/rts/ThreadPaused.c
index 3404c20418..13fc2b4ca0 100644
--- a/rts/ThreadPaused.c
+++ b/rts/ThreadPaused.c
@@ -331,7 +331,7 @@ threadPaused(Capability *cap, StgTSO *tso)
if (cur_bh_info != bh_info) {
bh_info = cur_bh_info;
#if defined(PROF_SPIN)
- ++whitehole_threadPaused_spin;
+ NONATOMIC_ADD(&whitehole_threadPaused_spin, 1);
#endif
busy_wait_nop();
goto retry;