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| author | Ben Gamari <ben@smart-cactus.org> | 2019-05-16 22:13:02 -0400 |
|---|---|---|
| committer | Ben Gamari <ben@smart-cactus.org> | 2019-10-20 21:15:52 -0400 |
| commit | dd1b4fddacf398f120099268538a358c6f6f4761 (patch) | |
| tree | ed58a100ab568fcdca061bcca8afc3b31bbc0e54 /rts/sm/Sanity.c | |
| parent | bd8e3ff43b64a72ed1c820e89691d0a83a1c6e96 (diff) | |
| download | haskell-dd1b4fddacf398f120099268538a358c6f6f4761.tar.gz | |
Nonmoving: Disable memory inventory with concurrent collection
Diffstat (limited to 'rts/sm/Sanity.c')
| -rw-r--r-- | rts/sm/Sanity.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/rts/sm/Sanity.c b/rts/sm/Sanity.c index 0724a0059a..0159488856 100644 --- a/rts/sm/Sanity.c +++ b/rts/sm/Sanity.c @@ -1061,6 +1061,14 @@ memInventory (bool show) W_ live_blocks = 0, free_blocks = 0; bool leak; +#if defined(THREADED_RTS) + // Can't easily do a memory inventory: We might race with the nonmoving + // collector. In principle we could try to take nonmoving_collection_mutex + // and do an inventory if we have it but we don't currently implement this. + if (RtsFlags.GcFlags.useNonmoving) + return; +#endif + // count the blocks we current have for (g = 0; g < RtsFlags.GcFlags.generations; g++) { |