Age | Commit message (Collapse) | Author |
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* rickard/init-bug/OTP-13911:
Fix initialization dependencies between time, lock-check and lcnt
Conflicts:
erts/emulator/sys/unix/sys.c
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again.
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OTP-14051
* rickard/dirty-scheduling-fixes:
Update etp-commands for dirty schedulers
Fix scheduling of system tasks on processes executing dirty
Fix call time tracing with dirty schedulers
Fix send of exit signal to process executing dirty
Fix dirty scheduler process priority
Fix alloc-util hard-debug
Silence debug warning when no beam jump table is used with dirty schedulers
Conflicts:
erts/etc/unix/etp-commands.in
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* rickard/nif-scheduling-fixes:
Fix check_process_code() when NifExport is in use - OTP-14048
Fix GC when NifExport is in use - OTP-14049
Fix saving of original arguments when rescheduling via NifExport - OTP-14050
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* sverker/erts/crash-dump-limit:
erts: Add env variable ERL_CRASH_DUMP_BYTES
erts: Add ErtsStrToSint64
erts: Refactor crash dumping with cbprintf
erts: Add cbprintf for Callback Printing
erts: Remove unused erl_crash_dump()
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to limit crash dump size
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for simplify string to 64-bit integer parsing.
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Instead of passing around a file descriptor
use a function pointer to facilitate more advanced
backend write logic such as size limitation or compression.
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* sverker/hipe-no-pie-amd64:
erts: Disable -fPIE for HiPE on x86_64
erts: Fix correct link flags for hipe_mkliterals
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and no need for $(INCLUDED).
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'egil/erts/fix-configure-to-check-in-libsct-for-sctp-funcs/ERL-262/OTP-13956' into maint-19
* egil/erts/fix-configure-to-check-in-libsct-for-sctp-funcs/ERL-262/OTP-13956:
Configure enable libsctp dependency
Revert "Check libsctp for sctp funcs in configure.in"
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* bjorn/erts/erl_prim_loader/OTP-14009:
Update preloaded modules
Fix performance bug in erl_prim_loader:get_modules/{2,3}
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This reverts commit 52fae83743a6e84d719f4f82fe45e6e0efdbd6f0:
Check libsctp for sctp funcs in configure.in
Call AC_CHECK_LIB before calling AC_CHECK_FUNCS to check for functions in libsctp.
Otherwise AC_CHECK_FUNCS will not link with libsctp to see if function exists.
Reverting to the old behaviour of not checking for libsctp before checking for
sctp functions. Then it works on Linux by loading libsctp and looking up the
symbols i runtime, and it works on FreeBSD since there is no separate libsctp
to link against - the functions are part of the default system libraries.
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The erl_prim_loader:get_modules/{2,3} functions were introduced in
cd283583f8. Unfortunately, while the functions worked correctly, there
was a bug in that many garbage maessages would be sent to the
erl_prim_loader process. The number of extra messages depended on
both the length of the code path and of the number of modules that
were fetched. The messages were ignored and ultimately discarded,
causing no harm except for a performance degradation and increase of
the heap size for the erl_prim_loader process.
The following functions were hit by the performance bug:
code:atomic_load/1
code:ensure_modules_loaded/1
code:prepare_loading/1
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Do not generate a core when a crashdump is asked for.
Regression introduced in 56090db3ea417157a749bdd810fc61d117493f1f
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Bug reported by Peti Gömöri <[email protected]>.
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maint
* josevalim/erts/document-epmd-switches/PR-1217/OTP-13994:
Document the -epmd_module switch in erl
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* sverker/hipe-beam-stacktrace/ERL-205:
erts: Exclude random beam functions from hipe stacktrace
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* t-richards/erts/fix-typos-erl_driver/PR-1221/OTP-13990:
Fix typos in erl_driver.xml
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Avoid suspending fun caller not just if purge is already done
but also if purge of another module has started. Another purge
of the same module again cannot happen as making current to old
transition includes thread progress.
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into maint
* lukas/erts/tracing/fix_dead_tracer_check/ERL-274/OTP-13928:
erts: Do tracer liveness check on current tracer
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