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| author | Lukas Larsson <[email protected]> | 2018-12-13 16:34:38 +0100 |
|---|---|---|
| committer | Lukas Larsson <[email protected]> | 2018-12-13 17:08:55 +0100 |
| commit | 27ff974bfa155ad31dcdc338d7fecf36b08a0516 (patch) | |
| tree | 13c02aedb0e3f51a5663e820d356206d9efef465 /erts/emulator/beam/atom.names | |
| parent | be749b4f83f3b3a2fa3bd8e5a3e5e28467b137b2 (diff) | |
| download | otp-27ff974bfa155ad31dcdc338d7fecf36b08a0516.tar.gz otp-27ff974bfa155ad31dcdc338d7fecf36b08a0516.tar.bz2 otp-27ff974bfa155ad31dcdc338d7fecf36b08a0516.zip | |
erts: Fix seq_trace:reset_trace dirty gc bug
When seq_trace:reset_trace could be called while a
process was doing a dirty GC. This triggered a race
where all signals was moved to the internal signal
queue during the GC which in turn caused the a heap
overrun problem.
This fix makes it so that the main and msgq lock are
taken before the clear. This will make sure that we
are allowed to do the clear.
Diffstat (limited to 'erts/emulator/beam/atom.names')
| -rw-r--r-- | erts/emulator/beam/atom.names | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/erts/emulator/beam/atom.names b/erts/emulator/beam/atom.names index 45b7540aeb..fdce4f7b95 100644 --- a/erts/emulator/beam/atom.names +++ b/erts/emulator/beam/atom.names @@ -542,6 +542,7 @@ atom reload atom rem atom report_errors atom reset +atom reset_seq_trace atom restart atom return_from atom return_to |