Your message dated Wed, 03 Jun 2009 15:33:15 +0000
with message-id <[email protected]>
and subject line Bug#528364: fixed in libmail-box-perl 2.090-1
has caused the Debian Bug report #528364,
regarding POSIX locker fails to detect existing lock
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
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--
528364: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=528364
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: libmail-box-perl
Version: 2.089-1
Severity: important
Tags: patch
Mail::Box::Locker::POSIX contains two errors, so that is it unable to detect an
existing lock.
1. fnctl returns the string "0 but true" on success and an undefined value
on failure. The current code in sub _try_lock
$? = fcntl($file, F_SETLK, pack('s @256', F_WRLCK)) || 0;
$?==0;
means that the subroutine returns true regardless of the outcome of the fcntl
syscall.
2. In subroutine lock, the variable $? is compared to EAGAIN. However, it is
the variable $! that contains the errno.
A Patch is appended.
Rainer Schöpf
------------------------------------------------------------------
*** /usr/share/perl5/Mail/Box/Locker/POSIX.pm.orig 2009-05-12
14:26:12.548526088 +0200
--- /usr/share/perl5/Mail/Box/Locker/POSIX.pm 2009-05-12 14:30:24.292905561
+0200
***************
*** 26,32 ****
sub _try_lock($)
{ my ($self, $file) = @_;
! $? = fcntl($file, F_SETLK, pack('s @256', F_WRLCK)) || 0;
$?==0;
}
--- 26,32 ----
sub _try_lock($)
{ my ($self, $file) = @_;
! $? = fcntl($file, F_SETLK, pack('s @256', F_WRLCK)) || (0 + $!);
$?==0;
}
***************
*** 66,72 ****
return 1;
}
! if($? != EAGAIN)
{ $self->log(ERROR =>
"Will never get a POSIX lock on $filename for
$self->{MBL_folder}: $!");
last;
--- 66,72 ----
return 1;
}
! if($! != EAGAIN)
{ $self->log(ERROR =>
"Will never get a POSIX lock on $filename for
$self->{MBL_folder}: $!");
last;
------------------------------------------------------------------
-- System Information:
Debian Release: squeeze/sid
APT prefers oldstable
APT policy: (500, 'oldstable'), (500, 'testing'), (500, 'stable')
Architecture: i386 (i686)
Kernel: Linux 2.6.26-1-686 (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages libmail-box-perl depends on:
ii libdigest-hmac-perl 1.01-7 create standard message integrity
ii libfile-remove-perl 1.42-1 remove files and directories, acce
ii libio-stringy-perl 2.110-4 Perl modules for IO from scalars a
ii libmailtools-perl 2.04-1 Manipulate email in perl programs
ii libmime-types-perl 1.27-1 Perl extension for determining MIM
ii libobject-realize-later-perl 0.18-1 Delayed creation of objects
ii libtimedate-perl 1.1600-9 Time and date functions for Perl
ii liburi-perl 1.37+dfsg-1 Manipulates and accesses URI strin
ii libuser-identity-perl 0.92-2 manages different identities/roles
ii perl 5.10.0-19 Larry Wall's Practical Extraction
libmail-box-perl recommends no packages.
Versions of packages libmail-box-perl suggests:
ii libhtml-format-perl 2.04-2 format HTML syntax trees into text
ii libhtml-tree-perl 3.23-1 represent and create HTML syntax t
pn libmail-imapclient-perl <none> (no description available)
ii libmime-tools-perl 5.427-2 Perl5 modules for MIME-compliant m
ii spamassassin 3.2.5-4 Perl-based spam filter using text
-- no debconf information
--- End Message ---
--- Begin Message ---
Source: libmail-box-perl
Source-Version: 2.090-1
We believe that the bug you reported is fixed in the latest version of
libmail-box-perl, which is due to be installed in the Debian FTP archive:
libmail-box-perl_2.090-1.diff.gz
to pool/main/libm/libmail-box-perl/libmail-box-perl_2.090-1.diff.gz
libmail-box-perl_2.090-1.dsc
to pool/main/libm/libmail-box-perl/libmail-box-perl_2.090-1.dsc
libmail-box-perl_2.090-1_all.deb
to pool/main/libm/libmail-box-perl/libmail-box-perl_2.090-1_all.deb
libmail-box-perl_2.090.orig.tar.gz
to pool/main/libm/libmail-box-perl/libmail-box-perl_2.090.orig.tar.gz
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Ryan Niebur <[email protected]> (supplier of updated libmail-box-perl
package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Format: 1.8
Date: Wed, 03 Jun 2009 00:24:44 -0700
Source: libmail-box-perl
Binary: libmail-box-perl
Architecture: source all
Version: 2.090-1
Distribution: unstable
Urgency: low
Maintainer: Debian Perl Group <[email protected]>
Changed-By: Ryan Niebur <[email protected]>
Description:
libmail-box-perl - message-folder management module
Closes: 528364
Changes:
libmail-box-perl (2.090-1) unstable; urgency=low
.
* New upstream release (closes: #528364)
* Add myself to Uploaders
* refresh patches
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