Age | Commit message (Collapse) | Author | |
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2010-01-25 | Merge branch 'ta/os_timestamp_no_mutex' into ccase/r13b04_dev | Erlang/OTP | |
* ta/os_timestamp_no_mutex: Remove mutex lock around sys_gettimeofday() in os:timestamp/0 OTP-8390 An unecessary lock operation in os:timestamp/0 has been eliminated, making it slightly more efficient. (Thanks to Jonas Falkevik and Tuncer Ayaz.) | |||
2010-01-23 | Remove mutex lock around sys_gettimeofday() in os:timestamp/0 | Tuncer Ayaz | |
In the erlang-questions thread "os:timestamp() uses mutex lock" Jonas Falkevik questioned the need for a mutex lock in os:timestamp/0. The mutex lock *is* needed in erlang:now() to guarantee the uniqueness of the returned time, but serves no useful purpose in os:timestamp(). Signed-off-by: Tuncer Ayaz <[email protected]> | |||
2009-11-20 | The R13B03 release.OTP_R13B03 | Erlang/OTP | |