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Accepting request 327239 from home:NicoK:branches:devel:languages:erlang:Factory

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update to 18.0.3 and fix a deadlock (fix now yet in 18.0.x)

OBS-URL: https://build.opensuse.org/request/show/327239
OBS-URL: https://build.opensuse.org/package/show/devel:languages:erlang:Factory/erlang?expand=0&rev=33
This commit is contained in:
Matwey Kornilov 2015-08-26 19:34:04 +00:00 committed by Git OBS Bridge
parent b6efdee33a
commit 7ac0b66a99
5 changed files with 46 additions and 4 deletions
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3
OTP-18.0.2.tar.gz
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@ -1,3 +0,0 @@
version https://git-lfs.github.com/spec/v1
oid sha256:b8c4af95376cd8a67b1f3cfb54ce4cbc7a548cac2293e9a0e865f2c058402a8e
size 33789428

3
OTP-18.0.3.tar.gz Normal file
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@ -0,0 +1,3 @@
version https://git-lfs.github.com/spec/v1
oid sha256:3e1680aded824ad5659224024e09a4ff040e97a5b8ace4bdc1537b2f514a5a21
size 33788603

14
erlang.changes
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@ -1,3 +1,17 @@
-------------------------------------------------------------------
Wed Aug 26 17:23:03 UTC 2015 - kruber@zib.de
- update to 18.0.3:
* erts: Fixed a binary memory leak when printing to shell using
the tty driver (i.e. not -oldshell).
* erts: Fix a bug where the standard error port sometimes
crashes with eagain as the reason.
-------------------------------------------------------------------
Thu Aug 13 14:11:34 UTC 2015 - kruber@zib.de
- add erts_fix_unlock_status_lock.patch to fix a rare deadlock in erts
-------------------------------------------------------------------
Fri Jul 24 15:38:54 UTC 2015 - seife+obs@b1-systems.com

5
erlang.spec
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@ -21,7 +21,7 @@
%endif
Name: erlang
Version: 18.0.2
Version: 18.0.3
Release: 0
Summary: General-purpose programming language and runtime environment
License: Apache-2.0
@ -41,6 +41,8 @@ Patch0: otp-R16B-rpath.patch
Patch4: erlang-not-install-misc.patch
# PATCH-FIX-UPSTREAM crypto.patch - matwey.kornilov@gmail.com -- fix compilation with disabled EC in openssl
Patch5: crypto.patch
# PATCH-FIX-UPSTREAM erts_fix_unlock_status_lock.patch - lukas.larsson@erlang-solutions.com -- erts: Make sure to unlock status lock when setting process prio
Patch6: erts_fix_unlock_status_lock.patch
BuildRequires: autoconf
BuildRequires: gcc-c++
BuildRequires: ncurses-devel
@ -295,6 +297,7 @@ A Graphics System used to write platform independent user interfaces.
%patch0 -p1 -b .rpath
%patch4 -p1
%patch5 -p1
%patch6 -p1
cp %{S:9} .
./otp_build autoconf

25
erts_fix_unlock_status_lock.patch Normal file
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@ -0,0 +1,25 @@
From 02380778fd2a9d6af85865a89ef0747351cc0f88 Mon Sep 17 00:00:00 2001
From: Lukas Larsson <lukas.larsson@erlang-solutions.com>
Date: Thu, 13 Aug 2015 14:52:20 +0200
Subject: [PATCH] erts: Make sure to unlock status lock when setting process
prio
---
erts/emulator/beam/erl_process.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/erts/emulator/beam/erl_process.c b/erts/emulator/beam/erl_process.c
index 7b3d12c..98f01bb 100644
--- a/erts/emulator/beam/erl_process.c
+++ b/erts/emulator/beam/erl_process.c
@@ -9177,6 +9177,10 @@ erts_set_process_priority(Process *p, Eterm value)
a = erts_smp_atomic32_cmpxchg_mb(&p->state, n, e);
} while (a != e);
+
+ if (slocked)
+ erts_smp_proc_unlock(p, ERTS_PROC_LOCK_STATUS);
+
}
switch (oprio) {