[debian-knoppix] mount with cloop-2 on 2.6.x kernel problem
Hi all,
How can I mount the KNOPPIX file system found in the Knoppix image with a
2.6.x kernel? The followinf method is not working anymore:
With a 2.4.22 kernel, I downloaded and compiled cloop-2.00. Then I used to run
these commands to get access to the Knoppix image:
mkdir mnt mnt_KNOPPIX
mount KNOPPIX_V3.3-2004-02-16-EN.iso mnt -o loop
insmod cloop-2.00/cloop.o file=`pwd`/mnt/KNOPPIX/KNOPPIX
mount -r -t iso9660 /dev/cloop/0 `pwd`/mnt_KNOPPIX
With a 2.6.3 kernel, I tried to recompile cloop-2.00, but I get the errors
which are at the end of this message.
Any advice?
Thanks a lot !
Yann.
Compilation errors:
# make KERNEL_DIR=/usr/src/linux
cc -Wall -Wstrict-prototypes -Wno-trigraphs -O2 -s -I. -fno-strict-aliasing
-fno-common -fomit-frame-pointer -D__KERNEL__ -DMODULE -fno-builtin -nostdlib
-I/usr/src/linux/include -DMODVERSIONS -include
/usr/src/linux/include/linux/modversions.h compressed_loop.c -c -o
compressed_loop.o
<command line>:138832077:26896: /usr/src/linux/include/linux/modversions.h: No
such file or directory
compressed_loop.c:45: warning: type defaults to `int' in declaration of
`EXPORT_NO_SYMBOLS'
compressed_loop.c:45: warning: data definition has no type or storage class
compressed_loop.c:47:41: missing binary operator before token "("
In file included from compressed_loop.c:71:
/usr/src/linux/include/linux/blk.h:1:2: warning: #warning this file is
obsolete, please use <linux/blkdev.h> instead
compressed_loop.c:116: error: parse error before "devfs_handle"
compressed_loop.c:116: warning: type defaults to `int' in declaration of
`devfs_handle'
compressed_loop.c:116: warning: data definition has no type or storage class
compressed_loop.c: In function `get_blksize':
compressed_loop.c:147: error: `blksize_size' undeclared (first use in this
function)
compressed_loop.c:147: error: (Each undeclared identifier is reported only once
compressed_loop.c:147: error: for each function it appears in.)
compressed_loop.c: In function `make_clo_request':
compressed_loop.c:271: warning: passing arg 2 of `blk_queue_bounce' makes
pointer from integer without a cast
compressed_loop.c:271: error: too many arguments to function `blk_queue_bounce'
compressed_loop.c:271: error: void value not ignored as it ought to be
compressed_loop.c:280: error: dereferencing pointer to incomplete type
compressed_loop.c:296: error: dereferencing pointer to incomplete type
compressed_loop.c:302: error: dereferencing pointer to incomplete type
compressed_loop.c:303: error: dereferencing pointer to incomplete type
compressed_loop.c:304: error: dereferencing pointer to incomplete type
compressed_loop.c:343: error: dereferencing pointer to incomplete type
compressed_loop.c: In function `clo_set_file':
compressed_loop.c:360: error: structure has no member named `i_dev'
compressed_loop.c: At top level:
compressed_loop.c:529: error: parse error before "kdev_t"
compressed_loop.c:531: warning: function declaration isn't a prototype
compressed_loop.c: In function `clo_set_fd':
compressed_loop.c:532: error: `cloop_num' undeclared (first use in this function)
compressed_loop.c:538: error: `arg' undeclared (first use in this function)
compressed_loop.c: In function `clo_open':
compressed_loop.c:617: warning: `MOD_INC_USE_COUNT' is deprecated (declared at
/usr/src/linux/include/linux/module.h:502)
compressed_loop.c: In function `clo_close':
compressed_loop.c:636: warning: implicit declaration of function `fsync_dev'
compressed_loop.c:638: warning: `MOD_DEC_USE_COUNT' is deprecated (declared at
/usr/src/linux/include/linux/module.h:514)
compressed_loop.c: In function `init_module':
compressed_loop.c:675: warning: implicit declaration of function
`devfs_register_blkdev'
compressed_loop.c:682: error: `blk_size' undeclared (first use in this function)
compressed_loop.c:683: error: `blksize_size' undeclared (first use in this
function)
compressed_loop.c:684: warning: implicit declaration of function
`BLK_DEFAULT_QUEUE'
compressed_loop.c:684: warning: passing arg 1 of `blk_queue_make_request'
makes pointer from integer without a cast
compressed_loop.c:684: warning: passing arg 2 of `blk_queue_make_request' from
incompatible pointer type
compressed_loop.c:686: error: too many arguments to function `register_disk'
compressed_loop.c:688: warning: too many arguments for format
compressed_loop.c:689: warning: implicit declaration of function
`devfs_register_series'
compressed_loop.c:689: error: `DEVFS_FL_DEFAULT' undeclared (first use in this
function)
compressed_loop.c: In function `cleanup_module':
compressed_loop.c:706: warning: implicit declaration of function
`devfs_unregister_blkdev'
make: *** [compressed_loop.o] Erreur 1
--
___________________________________________________________________
Yann Cochard, yann@cactuspro.com, http://yanncochard.com/
Au Cactus Francophone : http://www.cactuspro.com/
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