Displaying 20 results from an estimated 900 matches similar to: "Fwd: ext3 for 2.4"
2003 Apr 18
0
kjournald panic in 2.4.20
Hi, If this is a redundant post I apologize. I am running 2.4.20 on what has been
a very stable Athlon machine for months, tried to move a 2 GB file from an ext2
partition to an ext3 and kjournald crashed. Here are the last reminants of my
shell scrollback:
[*ROOT* mofo /mnt/sda1/mysql/fd 641 ] ll oldmail/
total 2363288
-rw-rw---- 1 mysql mysql 2147483647 Jan 23 18:04 maillog.MYD
2003 Mar 20
2
[Patch] ext3_journal_stop inode access
Hi Andrew,
The patch below addresses the problem we were talking about earlier
where ext3_writepage ends up accessing the inode after the page lock has
been dropped (and hence at a point where it is possible for the inode to
have been reclaimed.) Tested minimally (it builds and boots.)
It makes ext3_journal_stop take an sb, not an inode, as its final
parameter. It also sets
2004 Jun 06
1
[PATCH] use sb_getblk
It's both in 2.6 and recent 2.6 (for RH ASS2.1 you'll probably need to
copy the latest 2.4 defintion, but I don't care for obsolete junk).
Index: src/super.c
===================================================================
--- src/super.c (revision 1014)
+++ src/super.c (working copy)
@@ -799,7 +799,7 @@
/* get first two blocks */
for (i=0; i<2; i++) {
- bhs[i] = getblk
2009 Jan 28
0
smp_tlb_shootdown bottleneck?
Hi.
Sometimes I see much contention in smp_tlb_shootdown while running sysbench:
sysbench --test=fileio --num-threads=8 --file-test-mode=rndrd
--file-total-size=3G run
kern.smp.cpus: 8
FreeBSD 7.1-R
CPU: 0.8% user, 0.0% nice, 93.8% system, 0.0% interrupt, 5.4% idle
Mem: 11M Active, 2873M Inact, 282M Wired, 8K Cache, 214M Buf, 765M Free
Swap: 4096M Total, 4096M Free
PID USERNAME PRI NICE
2012 Mar 06
0
Livelock induced failure in blktap2.
We''ve been working on getting XEN 4.1.2 validated for internal use and
have run into what appears to be a livelock induced failure in
properly freeing a blktap2 device.
We ported the blktap2 driver from Dan Stodden''s GIT tree into 3.2.x
which is a reasonably straight forward process. We are also running
the toolchain with a patch which Ian Campbell posted in order to get
xl to
2005 Jan 04
0
[PATCH] BUG on error handlings in Ext3 under I/O failure condition
Hello.
I found bugs on error handlings in the functions arround the ext3 file
system, which cause inadequate completions of synchronous write I/O operations
when disk I/O failures occur. Both 2.4 and 2.6 have this problem.
I carried out following experiment:
1. Mount a ext3 file system on a SCSI disk with ordered mode.
2. Open a file on the file system with O_SYNC|O_RDWR|O_TRUNC|O_CREAT
2002 Sep 22
2
Assertion failure in ext3_get_block() at inode.c:853: "handle != 0"
Hi,
Got the following on Linux 2.5.37 trying to run apt-get update.
MikaL
Sep 21 23:10:05 devil kernel: Assertion failure in ext3_get_block() at inode.c:853: "handle != 0"
Sep 21 23:10:05 devil kernel: kernel BUG at inode.c:853!
Sep 21 23:10:05 devil kernel: invalid operand: 0000
Sep 21 23:10:05 devil kernel: CPU: 1
Sep 21 23:10:05 devil kernel: EIP:
2003 Apr 18
2
kjournald panic in 2.4.20 RedHat 7.2
Hi, If this is a redundant post I apologize. I am running 2.4.20 on what has been
a very stable Athlon machine for months, tried to move a 2 GB file from an ext2
partition to an ext3 and kjournald crashed. Here are the last reminants of my
shell scrollback:
[*ROOT* mofo /mnt/sda1/mysql/fd 641 ] ll oldmail/
total 2363288
-rw-rw---- 1 mysql mysql 2147483647 Jan 23 18:04 maillog.MYD
2009 Jun 09
4
[PATCH] btrfs: fix write_dev_supers
Hi.
I got following BUG trace.
This is violation of BUG_ON(!buffer_locked(bh)) check on submit_bh() function.
In write_dev_supers(), if wait parameter is set and buffer_uptodate() check
is negative, submit_bh() is executed and hit above BUG_ON.
So I fixed this issue.
Thanks.
Jun 9 00:41:32 dl580 kernel: ------------[ cut here ]------------
Jun 9 00:41:32 dl580 kernel: kernel BUG at
2001 Aug 12
3
ext3-2.4-0.9.6
Patch against linux-2.4.8 is at
http://www.uow.edu.au/~andrewm/linux/ext3/
The only changes here are merging up to 2.4.8 and the bigendian
fix.
linux-2.4.8-ac1 currently has ext3-0.9.3 which has no known
crash-worthy bugs, but is old. I'm about to send Alan a diff
which takes -ac up to 0.9.6. The changes between 0.9.3 and
0.9.6 may be summarised as:
- Simplify the handling of
2002 Mar 27
1
What exactly is threadsafe
Hey I am playing with a LOT of threads right now, and I want to know if the
threads all need their own little vorbis encoders running in them or what
exactly is threadsafe in vorbis?
So here are the functions that would be called from many threads of with
buffer = vorbis_analysis_buffer( &m_vorbisDsp, 4*DATA_CHUNK_SIZE );
vorbis_analysis_wrote( &m_vorbisDsp, dataLength/dataSize );
2009 Mar 05
1
[PATCH] OCFS2: Pagecache usage optimization on OCFS2
Hi.
I introduced "is_partially_uptodate" aops for OCFS2.
A page can have multiple buffers and even if a page is not uptodate, some buffers
can be uptodate on pagesize != blocksize environment.
This aops checks that all buffers which correspond to a part of a file
that we want to read are uptodate. If so, we do not have to issue actual
read IO to HDD even if a page is not uptodate
2013 Feb 19
0
kernel BUG at kernel-xen-3.7.9/linux-3.7/fs/buffer.c:2952
Hello,
we have a bug on any xen kernel > 3.4 like this:
kernel BUG at /home/abuild/rpmbuild/BUILD/kernel-
xen-3.7.9/linux-3.7/fs/buffer.c:2952!
[ 628.054552] invalid opcode: 0000 [#1] SMP
[ 628.054557] Modules linked in: bridge stp llc iptable_filter ip_tables
x_tables nbd blktap2 pciback usbbk xen_scsibk openvswitch blkbk
blkback_pagemap netbk xenbus_be gntdev evtchn ocfs2_dlmfs
2001 Jul 30
1
ext3-0.9.5-247/2.4.8-pre3/PPC Oops bits
Okay, after playing around a bit more, I'm getting two oopes in a row
when running dbench 16 or dbench 32. Decoded, here they are:
Assertion failure in unmap_underlying_metadata() at buffer.c:1530: "!buffer_jlist_eq(old_bh, 3)"
kernel BUG at buffer.c:1530!
Oops: Exception in kernel mode, sig: 4
NIP: C003BB34 XER: 00000000 LR: C003BB34 SP: CF881E00 REGS: cf881d50 TRAP: 0700
Using
2019 Mar 07
0
[RFC PATCH V2 5/5] vhost: access vq metadata through kernel virtual address
Hello Jerome,
On Thu, Mar 07, 2019 at 03:17:22PM -0500, Jerome Glisse wrote:
> So for the above the easiest thing is to call set_page_dirty() from
> the mmu notifier callback. It is always safe to use the non locking
> variant from such callback. Well it is safe only if the page was
> map with write permission prior to the callback so here i assume
> nothing stupid is going on and
2001 Jun 26
2
Re: Ext3 kernel RPMS (2.4.5 & 2.2.19)
hi,
is this rpms differ from redhat's rawhide 2.4.5 kernel which seems to
contain ext3. so my question that your rpm contain different ext3
than rh's rpm? or I can simple use rh's rawhide rpms?
thanks.
yours.
ps. please reply to my private address to since I'm not on the list.
thanks.
> Hi,
>
> Mostly for my own use, I prepared two kernel RPM's with Ext3 in them.
2005 Nov 01
2
xen, lvm, drbd, bad kernel messages
Regardless of the filesystem (i''ve used reiserfs, xfs, ext3),
whenever I mount a fresh DRBD partition I get some nasty kernel
messages.
This is under Debian Sarge, Xen kernel 2.6.11.12-xen0 (dom0) using
DRBD v0.7.11 (pulled from Debian "testing").
This is what I did to create the partition.
On both nodes I created a new LVM storage device and started DRBD:
# lvcreate
2023 Jan 18
1
remove most callers of write_one_page v3
On Wed, Jan 18, 2023 at 06:30:20PM +0100, Christoph Hellwig wrote:
> Hi all,
>
> this series removes most users of the write_one_page API. These helpers
> internally call ->writepage which we are gradually removing from the
> kernel.
>
> Changes since v2:
> - more minix error handling fixes
>
> Changes since v1:
> - drop the btrfs changes (queue up in the
2023 Mar 07
1
[PATCH 2/3] ocfs2: don't use write_one_page in ocfs2_duplicate_clusters_by_page
Use filemap_write_and_wait_range to write back the range of the dirty
page instead of write_one_page in preparation of removing write_one_page
and eventually ->writepage.
Signed-off-by: Christoph Hellwig <hch at lst.de>
Reviewed-by: Jan Kara <jack at suse.cz>
Reviewed-by: Joseph Qi <joseph.qi at linux.alibaba.com>
---
fs/ocfs2/refcounttree.c | 9 +++++----
1 file changed, 5
2005 Jan 26
2
drdb fails under xen
Under xen, either stock xen-2.0.1+linux-2.6.9 or Fedora''s latest
(2.6.10-1.1109_FC4), drdb (<http://www.drbd.org/>),as soon as I try to
write to one of its devices, causes "Badness" in the kernel and,
ultimately, a spontaneous reboot.
Under non-xen 2.6.10-1.1109_FC4 and 2.6.9-1.678_FC3, drbd works fine.
The error:
Jan 25 21:01:23 turing kernel: Badness in blk_plug_device