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| author | Lukas Larsson <[email protected]> | 2018-05-15 16:32:26 +0200 |
|---|---|---|
| committer | Lukas Larsson <[email protected]> | 2018-05-15 16:36:48 +0200 |
| commit | d5dc5584884488c8fcb5710997a14c2c418692f3 (patch) | |
| tree | 1058b4ef8953d6b814d898b890873ae2627a16d3 /erts/emulator/beam/erl_trace.c | |
| parent | 3b3e2f46841e3e86c991be92d62cbb0360ca80e3 (diff) | |
| download | otp-d5dc5584884488c8fcb5710997a14c2c418692f3.tar.gz otp-d5dc5584884488c8fcb5710997a14c2c418692f3.tar.bz2 otp-d5dc5584884488c8fcb5710997a14c2c418692f3.zip | |
erts: Make cpu_timestamp use per thread on Linux
If we don't use per thread the value becomes completely
nonsensical on systems with more than one scheduler.
We keep the old solaris behaviour in order to support the
option, but it only really works when using a single
scheduler.
Diffstat (limited to 'erts/emulator/beam/erl_trace.c')
| -rw-r--r-- | erts/emulator/beam/erl_trace.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/erts/emulator/beam/erl_trace.c b/erts/emulator/beam/erl_trace.c index 065a560b52..e9a413904b 100644 --- a/erts/emulator/beam/erl_trace.c +++ b/erts/emulator/beam/erl_trace.c @@ -625,20 +625,6 @@ erts_get_system_profile(void) { return profile; } - -#ifdef HAVE_ERTS_NOW_CPU -# define GET_NOW(m, s, u) \ -do { \ - if (erts_cpu_timestamp) \ - erts_get_now_cpu(m, s, u); \ - else \ - get_now(m, s, u); \ -} while (0) -#else -# define GET_NOW(m, s, u) do {get_now(m, s, u);} while (0) -#endif - - static void write_sys_msg_to_port(Eterm unused_to, Port* trace_port, |