Revert "Don't lock the MVar closure on tryReadMVar"
authorÖmer Sinan Ağacan <omeragacan@gmail.com>
Wed, 4 Jul 2018 14:05:56 +0000 (17:05 +0300)
committerÖmer Sinan Ağacan <omeragacan@gmail.com>
Wed, 4 Jul 2018 14:05:56 +0000 (17:05 +0300)
commit8f449955e0417ca7b2d3b324262aa8d1a87ad822
tree126fa358e29ac7387d5bcc2d47f2aaf9f3aeb3e9
parentf6ac0833b733afa628955cdcf6e31171a53e2222
Revert "Don't lock the MVar closure on tryReadMVar"

This reverts commit 6bb0c5db818c1ba9cd5fe1785a3020cfddf0c223.

See discussion in D4905.
rts/PrimOps.cmm