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SubjectRe: (reiserfs) Re: patch: reiserfs for 2.3.49

I've just reproduced this without md running on my machine. Rask, many
thanks for finding the bug, I'll see what I can find.

-chris

On 12 Mar 2000, Rask Ingemann Lambertsen wrote:

> Den 11-Mar-00 17:59:40 skrev Chris Mason følgende om "patch: reiserfs for 2.3.49":
> > Hello everyone,
>
> > ReiserFS for 2.3.49 is now available for testing, comments, and review.
>
> At compile time, make install in linux/fs/reiserfs/utils fails because
> reiserfsck is not being compiled.
>
> At runtime, I have run into an unexpected problem compiling a kernel on
> reiserfs (i.e. the kernel tree is on a reiserfs partition). When I exit
> from make config, the screen shows
>
> Saving your kernel configuration...
>
> and that's it, the shell prompt never returns. On the console:
>
> ReiserFS version 3.6.1
> 12285
> 0: reiserfs_get_block
> PAP-12285: balance_leaf: insert_size must be 0 (4)
>
> and the system is locked so solid that <Alt-SysReq-s> and <Alt-SysReq-u>
> don't work. After a restart, I could reproduce the problem, again when
> exiting from make menuconfig. Reiserfs was compiled into the kernel. The
> disk where I can reproduce this problem:
>
> md driver 0.90.0 MAX_MD_DEVS=256, MAX_REAL=12
> linear personality registered
> raid0 personality registered
> md.c: sizeof(mdp_super_t) = 4096
> Configuring aha174x at IO:4c80, IRQ 12
> aha174x: Extended translation enabled.
> scsi0 : Adaptec 174x (EISA)
> scsi : 1 host.
> Vendor: CDC Model: 94181-15 Rev: 0293
> Type: Direct-Access ANSI SCSI revision: 01 CCS
> Detected scsi disk sda at scsi0, channel 0, id 0, lun 0
> Vendor: CDC Model: 94181-15 Rev: 0293
> Type: Direct-Access ANSI SCSI revision: 01 CCS
> Detected scsi disk sdb at scsi0, channel 0, id 1, lun 0
> scsi : detected 2 SCSI disks total.
> SCSI device sda: hdwr sector= 512 bytes. Sectors= 1173930 [573 MB] [0.6 GB]
> sda: sda1 sda2 sda3
> SCSI device sdb: hdwr sector= 512 bytes. Sectors= 1173930 [573 MB] [0.6 GB]
> sdb: sdb1 sdb2
> [cut]
> (read) sda2's sb offset: 551872 [events: 00000004]
> (read) sdb2's sb offset: 551872 [events: 00000004]
> autorun ...
> considering sdb2 ...
> adding sdb2 ...
> adding sda2 ...
> created md0
> bind<sda2,1>
> bind<sdb2,2>
> running: <sdb2><sda2>
> now!
> sdb2's event counter: 00000004
> sda2's event counter: 00000004
> md0: max total readahead window set to 128k
> md0: 1 data-disks, max readahead per data-disk: 128k
> md: updating md0 RAID superblock on device
> sdb2 [events: 00000005](write) sdb2's sb offset: 551872
> sda2 [events: 00000005](write) sda2's sb offset: 551872
> .
> ... autorun DONE.
>
> In both cases, the file system was mounted manually with "mount -t
> reiserfs /dev/md0 /mnt/temp2", i.e. no options. My /etc/raidtab:
>
> raiddev /dev/md0
> raid-level linear
> nr-raid-disks 2
> persistent-superblock 1
> chunk-size 16
> device /dev/sda2
> raid-disk 0
> device /dev/sdb2
> raid-disk 1
>
> My /proc/cpuinfo:
>
> processor : 0
> vendor_id : unknown
> cpu family : 4
> model : 0
> model name : unknown
> stepping : unknown
> fdiv_bug : no
> hlt_bug : no
> sep_bug : no
> f00f_bug : no
> coma_bug : no
> fpu : yes
> fpu_exception : yes
> cpuid level : -1
> wp : yes
> flags :
> bogomips : 32.87
>
> My /proc/version:
>
> Linux version 2.3.49 (root@vissevasse.kampsax.dtu.dk) (gcc version egcs-2.91.66 19990314/Linux (egcs-1.1.2 release)) #10 Sat Mar 11 20:19:56 CET 2000
>
> Regards,
>
> /¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯T¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯\
> | Rask Ingemann Lambertsen | E-mail: mailto:rask@kampsax.dtu.dk |
> | Please do NOT Cc: to me or the | WWW: http://www.gbar.dtu.dk/~c948374/ |
> | mailing list. I am on the list.| "ThrustMe" on XPilot, ARCnet and IRC |
> | Linux is like a wigwam - no windows, no gates, apache inside! |
>


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