Re: 2.6.0-test4-mm2

Luiz Capitulino
2003-08-28T13:00:00Z

Andrew,

Em Qua, 2003-08-27 às 02:10, Andrew Morton escreveu:
> ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.0-test4/2.6.0-test4-mm2/

when using the hdparm program, thus:

# hdparm /dev/hda

I'm getting this:

Oops: 0000 [#1]
DEBUG_PAGEALLOC
CPU: 0
EIP: 0060:[<c0248fc8>] Not tainted VLI
EFLAGS: 00010246
EIP is at generic_ide_ioctl+0x2b8/0x7b0
eax: 00000000 ebx: 00000000 ecx: 00000000 edx: 080539fc
esi: c78f9004 edi: 08053a04 ebp: c5677f68 esp: c5677f2c
ds: 007b es: 007b ss: 0068
Process hdparm (pid: 347, threadinfo=c5676000 task=c5685000)
Stack: c03fb98c 00000301 c5677f50 fffffff2 080539fe 00000000 00000019
c03fb98c
c01f7a90 3f4df842 232d3ea0 00000000 c78f9004 c7a99004 c6317094
c5677f90
c022a5a7 c78f9004 00000301 080539fc 080539fc 00000046 00000301
c672ab94
Call Trace:
[<c01f7a90>] write_chan+0x0/0x260
[<c022a5a7>] blkdev_ioctl+0xa7/0x447
[<c015cc61>] sys_ioctl+0xb1/0x230
[<c02ff623>] syscall_call+0x7/0xb

Code: 85 d5 fd ff ff c7 45 d0 f2 ff ff ff 8b 45 10 83 c0 04 89 c7 83 c7
04 19 d2
39 79 18 83 da 00 85 d2 75 10 8b 46 38 89 d9 8b 55 10 <8b> 00 89 42 04
89 4d d0
8b 45 d0 ba f2 ff ff ff 85 c0 0f 44 d3
Segmentation Fault

It does not happens in current bk2. hdparm version is 5.4.

--
Luiz Fernando N. Capitulino

<lcapitulino@prefeitura.sp.gov.br>
<http://www.telecentros.sp.gov.br>