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| author | Sverker Eriksson <[email protected]> | 2016-12-20 18:30:12 +0100 |
|---|---|---|
| committer | GitHub <[email protected]> | 2016-12-20 18:30:12 +0100 |
| commit | 420aa50e766560c3316a16695c8c3c1c46138aff (patch) | |
| tree | 083586ea689839c088d1529d305093101b3b971c /erts/doc | |
| parent | ac2de409f9379544234f3356974feb2ac15d4818 (diff) | |
| parent | 2f8d59aa9e8a96d094172db339fd94aae45a90b5 (diff) | |
| download | otp-420aa50e766560c3316a16695c8c3c1c46138aff.tar.gz otp-420aa50e766560c3316a16695c8c3c1c46138aff.tar.bz2 otp-420aa50e766560c3316a16695c8c3c1c46138aff.zip | |
Merge pull request #1263 from hawk/hm/stacktrace-depth/OTP-14119
Make depth of current_stacktrace configurable
Diffstat (limited to 'erts/doc')
| -rw-r--r-- | erts/doc/src/erlang.xml | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/erts/doc/src/erlang.xml b/erts/doc/src/erlang.xml index 9646953518..112682d713 100644 --- a/erts/doc/src/erlang.xml +++ b/erts/doc/src/erlang.xml @@ -4899,7 +4899,9 @@ RealSystem = system + MissedSystem</code> <p>Returns the current call stack back-trace (<em>stacktrace</em>) of the process. The stack has the same format as returned by <seealso marker="#get_stacktrace/0"> - <c>erlang:get_stacktrace/0</c></seealso>.</p> + <c>erlang:get_stacktrace/0</c></seealso>. The depth of the + stacktrace is truncated according to the <c>backtrace_depth</c> + system flag setting.</p> </item> <tag><c>{dictionary, <anno>Dictionary</anno>}</c></tag> <item> @@ -6611,7 +6613,9 @@ ok <fsummary>Set system flag <c>backtrace_depth</c>.</fsummary> <desc> <p>Sets the maximum depth of call stack back-traces in the - exit reason element of <c>'EXIT'</c> tuples.</p> + exit reason element of <c>'EXIT'</c> tuples. The flag + also limits the stacktrace depth returned by <c>process_info</c> + item <c>current_stacktrace.</c></p> <p>Returns the old value of the flag.</p> </desc> </func> |