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| author | Björn Gustavsson <[email protected]> | 2012-02-29 17:36:20 +0100 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2012-06-25 14:53:33 +0200 |
| commit | bf5bf8b93dccca86c4775b21ee0db49eb6a3b133 (patch) | |
| tree | 6d3288eb9e8afeae2c6d071d7976fc8478189464 /erts/emulator/utils | |
| parent | df41b1ab56ad0186d1233b141861fbaa794d69aa (diff) | |
| download | otp-bf5bf8b93dccca86c4775b21ee0db49eb6a3b133.tar.gz otp-bf5bf8b93dccca86c4775b21ee0db49eb6a3b133.tar.bz2 otp-bf5bf8b93dccca86c4775b21ee0db49eb6a3b133.zip | |
Don't go to single-scheduler mode when managing breakpoints
Calls to erlang:set_trace_pattern/3 will no longer block all
other schedulers.
We will still go to single-scheduler mode when new code is loaded
for a module that is traced, or when loading code when there is a
default trace pattern set. That is not impossible to fix, but that
requires much closer cooperation between tracing BIFs and the loader
BIFs.
Diffstat (limited to 'erts/emulator/utils')
| -rwxr-xr-x | erts/emulator/utils/make_tables | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/erts/emulator/utils/make_tables b/erts/emulator/utils/make_tables index 91efb4c023..a841f26d6a 100755 --- a/erts/emulator/utils/make_tables +++ b/erts/emulator/utils/make_tables @@ -167,7 +167,6 @@ typedef struct bif_entry { extern BifEntry bif_table[]; extern Export* bif_export[]; -extern unsigned char erts_bif_trace_flags[]; #define BIF_SIZE $bif_size @@ -197,7 +196,6 @@ includes("export.h", "sys.h", "erl_vm.h", "erl_process.h", "bif.h", "erl_bif_table.h", "erl_atom_table.h"); print "\nExport* bif_export[BIF_SIZE];\n"; -print "unsigned char erts_bif_trace_flags[BIF_SIZE];\n\n"; print "BifEntry bif_table[] = {\n"; for ($i = 0; $i < @bif; $i++) { |