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| author | Lukas Larsson <[email protected]> | 2012-03-15 12:30:52 +0100 |
|---|---|---|
| committer | Lukas Larsson <[email protected]> | 2012-03-20 10:34:49 +0100 |
| commit | 2676ca6135fbf78fcfce90b2c9a2f9c645756c54 (patch) | |
| tree | fde6ef9425c4e6726980ed289758c069a9c7fa0a /erts/emulator/drivers/common/efile_drv.c | |
| parent | 3618672c3e4746fada7464b2e31bf7c3ad0b3b88 (diff) | |
| download | otp-2676ca6135fbf78fcfce90b2c9a2f9c645756c54.tar.gz otp-2676ca6135fbf78fcfce90b2c9a2f9c645756c54.tar.bz2 otp-2676ca6135fbf78fcfce90b2c9a2f9c645756c54.zip | |
Fix reselecting bug on OS X
Since stop_select is called at an arbitrary point in the future
it would sometime not be alled before the tcp driver started
selecting on the fd. So now ERL_DRV_USE_NO_CALLBACK is used
so that the stop_select call is never made.
This seems to only have happened OS X.
Diffstat (limited to 'erts/emulator/drivers/common/efile_drv.c')
| -rw-r--r-- | erts/emulator/drivers/common/efile_drv.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/erts/emulator/drivers/common/efile_drv.c b/erts/emulator/drivers/common/efile_drv.c index ad0e371950..a251b064da 100644 --- a/erts/emulator/drivers/common/efile_drv.c +++ b/erts/emulator/drivers/common/efile_drv.c @@ -1800,7 +1800,7 @@ static void free_sendfile(void *data) { MUTEX_LOCK(d->c.sendfile.q_mtx); driver_deq(d->c.sendfile.port,1); MUTEX_UNLOCK(d->c.sendfile.q_mtx); - driver_select(d->c.sendfile.port, (ErlDrvEvent)(long)d->c.sendfile.out_fd, ERL_DRV_USE|ERL_DRV_WRITE, 0); + driver_select(d->c.sendfile.port, (ErlDrvEvent)(long)d->c.sendfile.out_fd, ERL_DRV_USE_NO_CALLBACK|ERL_DRV_WRITE, 0); } EF_FREE(data); } @@ -2272,7 +2272,7 @@ file_async_ready(ErlDrvData e, ErlDrvThreadData data) desc->sendfile_state = sending; desc->d = d; driver_select(desc->port, (ErlDrvEvent)(long)d->c.sendfile.out_fd, - ERL_DRV_USE|ERL_DRV_WRITE, 1); + ERL_DRV_USE_NO_CALLBACK|ERL_DRV_WRITE, 1); } break; #endif |