Sat Feb 15 02:42:28 UTC 202020200215024228

a/kernel-generic-5.4.20-x86_64-1.txz:  Upgraded.
a/kernel-huge-5.4.20-x86_64-1.txz:  Upgraded.
a/kernel-modules-5.4.20-x86_64-1.txz:  Upgraded.
a/shadow-4.8.1-x86_64-3.txz:  Rebuilt.
a/util-linux-2.35.1-x86_64-3.txz:  Rebuilt.
d/kernel-headers-5.4.20-x86-1.txz:  Upgraded.
k/kernel-source-5.4.20-noarch-1.txz:  Upgraded.
l/ConsoleKit2-1.2.1-x86_64-2.txz:  Rebuilt.
l/dconf-editor-3.34.4-x86_64-1.txz:  Upgraded.
l/libxkbcommon-0.10.0-x86_64-1.txz:  Added.
l/openal-soft-1.19.1-x86_64-1.txz:  Added.
l/qt5-5.13.2-x86_64-1.txz:  Added.
  Thanks to alienBOB.
n/openssh-8.2p1-x86_64-1.txz:  Upgraded.
  Potentially incompatible changes:
  * ssh(1), sshd(8): the removal of "ssh-rsa" from the accepted
    CASignatureAlgorithms list.
  * ssh(1), sshd(8): this release removes diffie-hellman-group14-sha1
    from the default key exchange proposal for both the client and
    server.
  * ssh-keygen(1): the command-line options related to the generation
    and screening of safe prime numbers used by the
    diffie-hellman-group-exchange-* key exchange algorithms have
    changed. Most options have been folded under the -O flag.
  * sshd(8): the sshd listener process title visible to ps(1) has
    changed to include information about the number of connections that
    are currently attempting authentication and the limits configured
    by MaxStartups.
x/mesa-19.3.4-x86_64-2.txz:  Rebuilt.
  Reverted "[PATCH] swr: Fix GCC 4.9 checks." which makes X fail to start with
  an illegal instruction on some hardware.
isolinux/initrd.img:  Rebuilt.
kernels/*:  Upgraded.
testing/packages/PAM/ConsoleKit2-1.2.1-x86_64-2_pam.txz:  Rebuilt.
  Rebuilt with --disable-libcgmanager to fix setting limits on PAM.
  Thanks to gattocarlo.
testing/packages/PAM/openssh-8.2p1-x86_64-1_pam.txz:  Upgraded.
testing/packages/PAM/shadow-4.8.1-x86_64-3_pam.txz:  Rebuilt.
  Moved some of the /etc/pam.d/ file to the util-linux package where they
  more properly belong.
testing/packages/PAM/util-linux-2.35.1-x86_64-3_pam.txz:  Rebuilt.
  Added some /etc/pam.d/ files previously in the shadow package.
  Changed /etc/pam.d/{chfn,chsh} and made chfn/chsh setuid root to fix them.
  Added /etc/pam.d/{runuser,runuser-l}.
usb-and-pxe-installers/usbboot.img:  Rebuilt.

1 files changed, 116 insertions, 0 deletions

diff --git a/source/l/qt5/patches/qt5.qlockfile-deadlock.patch b/source/l/qt5/patches/qt5.qlockfile-deadlock.patch
new file mode 100644
index 000000000..e51d5ad05
--- /dev/null
+++ b/source/l/qt5/patches/qt5.qlockfile-deadlock.patch
@@ -0,0 +1,116 @@
+# Taken from:
+# https://projects.archlinux.org/svntogit/packages.git/plain/trunk/qlockfile-deadlock.patch?h=packages/qt5
+# QTBUG-44771
+# ----------------------------------------------------------------------------
+From f58e882b7594c59b6050d3c87562fcf836d10f60 Mon Sep 17 00:00:00 2001
+From: Olivier Goffart <ogoffart@woboq.com>
+Date: Tue, 14 Apr 2015 10:58:26 +0200
+Subject: QLockFile: fix deadlock when the lock file is corrupted
+
+[ChangeLog][QtCore][QLockFile] Fixed a deadlock when the lock file
+is corrupted.
+
+Task-number: QTBUG-44771
+Change-Id: Ic490b09d70ff1cc1733b64949889a73720b2d0f3
+Reviewed-by: David Faure <david.faure@kdab.com>
+---
+ src/corelib/io/qlockfile_unix.cpp                 | 10 +++++-----
+ src/corelib/io/qlockfile_win.cpp                  | 22 +++++++++++-----------
+ tests/auto/corelib/io/qlockfile/tst_qlockfile.cpp | 17 +++++++++++++++++
+ 3 files changed, 33 insertions(+), 16 deletions(-)
+
+diff --git a/qtbase/src/corelib/io/qlockfile_unix.cpp b/qtbase/src/corelib/io/qlockfile_unix.cpp
+index bf1015a..dc9f8f7 100644
+--- a/qtbase/src/corelib/io/qlockfile_unix.cpp
++++ b/qtbase/src/corelib/io/qlockfile_unix.cpp
+@@ -181,11 +181,11 @@ bool QLockFilePrivate::isApparentlyStale() const
+ {
+     qint64 pid;
+     QString hostname, appname;
+-    if (!getLockInfo(&pid, &hostname, &appname))
+-        return false;
+-    if (hostname.isEmpty() || hostname == QString::fromLocal8Bit(localHostName())) {
+-        if (::kill(pid, 0) == -1 && errno == ESRCH)
+-            return true; // PID doesn't exist anymore
++    if (getLockInfo(&pid, &hostname, &appname)) {
++        if (hostname.isEmpty() || hostname == QString::fromLocal8Bit(localHostName())) {
++            if (::kill(pid, 0) == -1 && errno == ESRCH)
++                return true; // PID doesn't exist anymore
++        }
+     }
+     const qint64 age = QFileInfo(fileName).lastModified().msecsTo(QDateTime::currentDateTime());
+     return staleLockTime > 0 && age > staleLockTime;
+diff --git a/qtbase/src/corelib/io/qlockfile_win.cpp b/qtbase/src/corelib/io/qlockfile_win.cpp
+index f9f2909..3587c7b 100644
+--- a/qtbase/src/corelib/io/qlockfile_win.cpp
++++ b/qtbase/src/corelib/io/qlockfile_win.cpp
+@@ -115,21 +115,21 @@ bool QLockFilePrivate::isApparentlyStale() const
+ {
+     qint64 pid;
+     QString hostname, appname;
+-    if (!getLockInfo(&pid, &hostname, &appname))
+-        return false;
+ 
+     // On WinRT there seems to be no way of obtaining information about other
+     // processes due to sandboxing
+ #ifndef Q_OS_WINRT
+-    if (hostname == QString::fromLocal8Bit(localHostName())) {
+-        HANDLE procHandle = ::OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, pid);
+-        if (!procHandle)
+-            return true;
+-        // We got a handle but check if process is still alive
+-        DWORD dwR = ::WaitForSingleObject(procHandle, 0);
+-        ::CloseHandle(procHandle);
+-        if (dwR == WAIT_TIMEOUT)
+-            return true;
++    if (getLockInfo(&pid, &hostname, &appname)) {
++        if (hostname == QString::fromLocal8Bit(localHostName())) {
++            HANDLE procHandle = ::OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, pid);
++            if (!procHandle)
++                return true;
++            // We got a handle but check if process is still alive
++            DWORD dwR = ::WaitForSingleObject(procHandle, 0);
++            ::CloseHandle(procHandle);
++            if (dwR == WAIT_TIMEOUT)
++                return true;
++        }
+     }
+ #endif // !Q_OS_WINRT
+     const qint64 age = QFileInfo(fileName).lastModified().msecsTo(QDateTime::currentDateTime());
+diff --git a/qtbase/tests/auto/corelib/io/qlockfile/tst_qlockfile.cpp b/qtbase/tests/auto/corelib/io/qlockfile/tst_qlockfile.cpp
+index 77bef94..12bea67 100644
+--- a/qtbase/tests/auto/corelib/io/qlockfile/tst_qlockfile.cpp
++++ b/qtbase/tests/auto/corelib/io/qlockfile/tst_qlockfile.cpp
+@@ -58,6 +58,7 @@ private slots:
+     void staleLongLockFromBusyProcess();
+     void staleLockRace();
+     void noPermissions();
++    void corruptedLockFile();
+ 
+ public:
+     QString m_helperApp;
+@@ -415,5 +416,21 @@ void tst_QLockFile::noPermissions()
+     QCOMPARE(int(lockFile.error()), int(QLockFile::PermissionError));
+ }
+ 
++void tst_QLockFile::corruptedLockFile()
++{
++    const QString fileName = dir.path() + "/corruptedLockFile";
++
++    {
++        // Create a empty file. Typically the result of a computer crash or hard disk full.
++        QFile file(fileName);
++        QVERIFY(file.open(QFile::WriteOnly));
++    }
++
++    QLockFile secondLock(fileName);
++    secondLock.setStaleLockTime(100);
++    QVERIFY(secondLock.tryLock(10000));
++    QCOMPARE(int(secondLock.error()), int(QLockFile::NoError));
++}
++
+ QTEST_MAIN(tst_QLockFile)
+ #include "tst_qlockfile.moc"
+-- 
+cgit v0.11.0
+