Fix a MSG_BLACKHOLE sanity check, add some comments
authorÖmer Sinan Ağacan <omeragacan@gmail.com>
Mon, 24 Sep 2018 13:21:27 +0000 (16:21 +0300)
committerÖmer Sinan Ağacan <omeragacan@gmail.com>
Mon, 24 Sep 2018 13:21:50 +0000 (16:21 +0300)
commitd90946cea1357d3e99805c27dab1e811785a4088
treed0de72599c28102b28bd532d25979bb5533577d6
parente68b439fe5de61b9a2ca51af472185c62ccb8b46
Fix a MSG_BLACKHOLE sanity check, add some comments

Reviewers: simonmar, bgamari, erikd

Reviewed By: simonmar

Subscribers: rwbarton, carter

GHC Trac Issues: #15508

Differential Revision: https://phabricator.haskell.org/D5178
includes/rts/storage/Closures.h
rts/sm/Sanity.c