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Kernel 2.4 and iocharset/codepage conversion crash



     I'm using Woody with 2.4.18-1-686 kernel. When I mount smb share
from another computer with icocharset and codepage parameters and then
run zip on this share, it will crash with Segmentation fault (specific
mount command was like this: smbmount //computer/share mnt -o
username=username,password=password,codepage=cp775,iocharset=iso8859-15). 
There are some files in this share that use estonian accented
characters - õöäü in their names. It does not happen, when iocharset 
and codepage are not set. Google search seemed to indicate, that it's
possible for same to happen when mounting floppy, with iocharset and
codepage options set. 
>From kern.log:


Apr  8 19:53:29 dragon kernel: Unable to handle kernel paging request
at virtual address c4000000
Apr  8 19:53:29 dragon kernel:  printing eip:
Apr  8 19:53:29 dragon kernel: c4871927
Apr  8 19:53:29 dragon kernel: *pde = 00000000
Apr  8 19:53:29 dragon kernel: Oops: 0000
Apr  8 19:53:29 dragon kernel: CPU:    0
Apr  8 19:53:29 dragon kernel: EIP:
0010:[usb-uhci:__insmod_usb-uhci_S.bss_L4+145479/12224237]    Not taint
ed
Apr  8 19:53:29 dragon kernel: EFLAGS: 00010282
Apr  8 19:53:29 dragon kernel: eax: e75b846b   ebx: c4000000   ecx:
ff4b63fd   edx: fb124daf
Apr  8 19:53:29 dragon kernel: esi: c9c95685   edi: c190fe34   ebp:
c190fecc   esp: c190fde4
Apr  8 19:53:29 dragon kernel: ds: 0018   es: 0018   ss: 0018
Apr  8 19:53:29 dragon kernel: Process zip (pid: 453,
stackpage=c190f000)
Apr  8 19:53:29 dragon kernel: Stack: c190fecc c190fe9c c487f5f4
00000000 00000000 00000000 00000000 c2c57a10
Apr  8 19:53:29 dragon kernel:        c2337900 00000101 02a8210c
000c0001 00000000 00000000 c2122000 0000000c
Apr  8 19:53:29 dragon kernel:        00000000 00000000 00000001
0000000e c4870245 c0f99dd0 c190ffb0 c013c358
Apr  8 19:53:29 dragon kernel: Call Trace:
[usb-uhci:__insmod_usb-uhci_S.bss_L4+139621/12230095] [filldir64+0/
404] [filldir64+0/404]
[usb-uhci:__insmod_usb-uhci_S.bss_L4+139764/12229952] [filldir64+0/404]
Apr  8 19:53:29 dragon kernel:
[usb-uhci:__insmod_usb-uhci_S.bss_L4+143526/12226190]
[filldir64+0/404] [vfs
_readdir+89/124] [filldir64+0/404] [sys_getdents64+79/295]
[filldir64+0/404]
Apr  8 19:53:29 dragon kernel:    [sys_fcntl64+127/136]
[system_call+51/56]
Apr  8 19:53:29 dragon kernel:
Apr  8 19:53:29 dragon kernel: Code: 0f b6 03 43 89 c2 c1 e2 04 01 f2
c1 e8 04 01 c2 8d 04 92 8d

   

-- 
Virgo Pärna 
virgo.parna@mail.ee



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