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Displaying 20 results from an estimated 100000 matches similar to: "No subject"

2010 Apr 15
1
double write-locking dovecot.index.log
Dovecot's transactions often write-lock dovecot.index.log twice (without unlocking in between), and then unlock it twice. Is that intended, or is that a bug? If I read the man pages correctly, double write-locking is pointless but safe. But double unlocking could cause data corruption during the period between the first and second unlocks, because the locks don't nest (are not
2007 Jul 12
0
No subject
* include/asterisk/dlinkedlists.h (added), channels/chan_iax2.c: Merge changes from team/russell/iax2_find_callno and iax2_find_callno_1.4 These changes address a critical performance issue introduced in the latest release. The fix for the latest security issue included a change that made Asterisk randomly choose call numbers to make them more
2020 Sep 12
3
Server entering Emergency Shell, but continues fine after pressing Enter
On 9/11/20 5:29 PM, Quinn Comendant wrote: > Those have always reported success (even before I removed the OnFailure option): In that case, I'd revert the change you made, unlock the root account so that you can use the emergency shell, let the system boot to an emergency shell, and collect the output of "systemctl status initrd-parse-etc.service" and "journalctl -b
2005 Jan 04
1
removing a file lock
Hi all, I'm trying to find a way to remove a file lock. I haven't found any method using the smb tools. I'm assuming I could remove the file lock by deleting the entry in the locking.tbd file, but the keys are stored as binary, so I can't figure out a way to give tdbtool a proper key name to delete the entry. Anyone know how to remove a file lock? We're using samba
1999 Jun 27
1
NT User Account Locked Out By Samba
I am currently using Samba on several unix servers, and have numerous users accessing them from NT workstation machines. I have my samba security set equal to DOMAIN. And I have successfully added the unix servers to the domain and created the domain accounts. The problem I have is not a constant problem, but it is a major inconvenience. Sometimes, when a user attempts to access the samba share,
2011 Apr 03
1
Winbind cached account locked out
Hi there, we have a few SuSE Linux Enterprise Desktop 11 SP1 machines with Samba 3.4.3 joined to Windows Server 2003 domain. The domain has some strict password policies, like limited password tries before account is locked for a few minutes. It works fine when doing online authentication against the domain controllers. The problem rises with cached offline logon. Offline logon works,
2020 Sep 12
0
Server entering Emergency Shell, but continues fine after pressing Enter
On 12 Sep 2020 11:40:48, Gordon Messmer wrote: > In that case, I'd revert the change you made, unlock the root account > so that you can use the emergency shell, let the system boot to an > emergency shell, and collect the output of "systemctl status > initrd-parse-etc.service" and "journalctl -b 0". Ok, I was able to log in as root in the emergency shell.
2006 Jun 14
0
(no subject)
>Oplock's tells the Windows Client he can cache the requestet file on >local machine. >Should the Client change the File (or another Client would do this) the >Lock must released by the first Client, or Samba break's the Lock after >a certain time he doesn't become the Lock back. > >When you take the Settings in your Share Section with the Database File, >then
2004 May 29
0
[Bug 104] Bytes/packets counters sometimes give incorrect values
https://bugzilla.netfilter.org/cgi-bin/bugzilla/show_bug.cgi?id=104 ------- Additional Comments From gandalf@netfilter.org 2004-05-29 23:45 ------- iptables calls getsockopt() twice, first with SO_GET_INFO which locks the table in kernel and returns some info and then unlocks the table, among that info is the size of the table. Then iptables allocates memory and calls getsockopt() again but
2016 Apr 28
0
[PATCH] powerpc: enable qspinlock and its virtualization support
From: Pan Xinhui <xinhui.pan at linux.vnet.ibm.com> This path aims to enable qspinlock on PPC. And on pseries platform, it also support paravirt qspinlock. Signed-off-by: Pan Xinhui <xinhui.pan at linux.vnet.ibm.com> --- arch/powerpc/include/asm/qspinlock.h | 37 +++++++++++++++ arch/powerpc/include/asm/qspinlock_paravirt.h | 36 +++++++++++++++
2016 Apr 28
0
[PATCH] powerpc: enable qspinlock and its virtualization support
From: Pan Xinhui <xinhui.pan at linux.vnet.ibm.com> This path aims to enable qspinlock on PPC. And on pseries platform, it also support paravirt qspinlock. Signed-off-by: Pan Xinhui <xinhui.pan at linux.vnet.ibm.com> --- arch/powerpc/include/asm/qspinlock.h | 37 +++++++++++++++ arch/powerpc/include/asm/qspinlock_paravirt.h | 36 +++++++++++++++
2011 Aug 01
0
[LLVMdev] Reviving the new LLVM concurrency model
C++ and Java memory models impose restrictions for locks and unlocks, such as a thread that releases a lock must acquired the lock, or the number of locks must be larger than the number of unlocks in the same thread... for enabling some optimizations, for example, simplifying trylocks (http://www.hpl.hp.com/techreports/2008/HPL-2008-56.html), and moving some instructions inside lock acquires
2003 Nov 27
2
samba 3.0 doesn't lock Word files!!
Dear All , I am re-posting after a couple of weeks the following issue related to MS Word and Samba 3.0 hoping that this time somebody could help me unlock the mystery. I have installed Samba 3.0 rpm on RH 9 and cannot get past an elementary file lock issue such as opening a file through MS WORD by multiple users from different MS workstations (w2k, XP,W98, etc) in concurrent sessions. Nobody
2019 Jul 03
0
[PATCH 4/5] nouveau: unlock mmap_sem on all errors from nouveau_range_fault
Currently nouveau_svm_fault expects nouveau_range_fault to never unlock mmap_sem, but the latter unlocks it for a random selection of error codes. Fix this up by always unlocking mmap_sem for non-zero return values in nouveau_range_fault, and only unlocking it in the caller for successful returns. Signed-off-by: Christoph Hellwig <hch at lst.de> --- drivers/gpu/drm/nouveau/nouveau_svm.c |
2019 Jul 22
0
[PATCH 4/6] nouveau: unlock mmap_sem on all errors from nouveau_range_fault
Currently nouveau_svm_fault expects nouveau_range_fault to never unlock mmap_sem, but the latter unlocks it for a random selection of error codes. Fix this up by always unlocking mmap_sem for non-zero return values in nouveau_range_fault, and only unlocking it in the caller for successful returns. Signed-off-by: Christoph Hellwig <hch at lst.de> --- drivers/gpu/drm/nouveau/nouveau_svm.c |
2008 May 03
1
Replication milestone 1
5 milestones planned currently. I'll start with the always-on multi-master replication, because that's the most difficult one to get working correctly and efficiently. So if during its implementation I find some design problems, less code needs to be fixed. Milestone 0 will hopefully be done within a month. This includes reading and replying to the rest of the mails on this list and
2014 May 12
3
[PATCH v10 03/19] qspinlock: Add pending bit
2014-05-07 11:01-0400, Waiman Long: > From: Peter Zijlstra <peterz at infradead.org> > > Because the qspinlock needs to touch a second cacheline; add a pending > bit and allow a single in-word spinner before we punt to the second > cacheline. I think there is an unwanted scenario on virtual machines: 1) VCPU sets the pending bit and start spinning. 2) Pending VCPU gets
2014 May 12
3
[PATCH v10 03/19] qspinlock: Add pending bit
2014-05-07 11:01-0400, Waiman Long: > From: Peter Zijlstra <peterz at infradead.org> > > Because the qspinlock needs to touch a second cacheline; add a pending > bit and allow a single in-word spinner before we punt to the second > cacheline. I think there is an unwanted scenario on virtual machines: 1) VCPU sets the pending bit and start spinning. 2) Pending VCPU gets
2015 Mar 06
1
LVM encryption and new volume group
On 03/05/2015 06:58 PM, Chris Murphy wrote: > On Thu, Mar 5, 2015 at 2:09 PM, Tim <lists at kiuni.de> wrote: >> Hello list, >> >> I bought a Thinkpad T420 and installed CentOS 7 recently. >> >> I choosed to use lvm encryption for the entire volume group. It works so far. >> >> But now I am planning to install a second hard disk. My thought is to
2019 Jul 23
2
[PATCH 4/6] nouveau: unlock mmap_sem on all errors from nouveau_range_fault
On Mon, Jul 22, 2019 at 11:44:24AM +0200, Christoph Hellwig wrote: > Currently nouveau_svm_fault expects nouveau_range_fault to never unlock > mmap_sem, but the latter unlocks it for a random selection of error > codes. Fix this up by always unlocking mmap_sem for non-zero return > values in nouveau_range_fault, and only unlocking it in the caller > for successful returns. >