* Weird problem while compiling kernel
@ 2011-06-06 7:21 Manish Katiyar
2011-06-06 20:41 ` Greg Freemyer
0 siblings, 1 reply; 3+ messages in thread
From: Manish Katiyar @ 2011-06-06 7:21 UTC (permalink / raw)
To: kernelnewbies
/home/kernel> make net
CHK include/linux/version.h
CHK include/generated/utsrelease.h
CALL scripts/checksyscalls.sh
CC net/netlink/genetlink.o
mv: cannot move `net/netlink/.genetlink.o.tmp' to
`net/netlink/.genetlink.o.cmd': No such file or directory
make[2]: *** [net/netlink/genetlink.o] Error 1
make[1]: *** [net/netlink] Error 2
make: *** [net] Error 2
Hi,
This is perhaps OOT, but I have been struggling to figure out the
problem. While compiling kernel I'm getting the below error.
Everything seems fine
and I can see the file, however for some reason 'mv' can see the
source file. strace revealed that its failing with ENOENT. I don't
think there is anything special
with this directory (given that other things compile just fine),
except that this directory is on a ntfs mounted partition.
/home/kernel> make net
CHK include/linux/version.h
CHK include/generated/utsrelease.h
CALL scripts/checksyscalls.sh
CC net/netlink/genetlink.o
mv: cannot move `net/netlink/.genetlink.o.tmp' to
`net/netlink/.genetlink.o.cmd': No such file or directory
make[2]: *** [net/netlink/genetlink.o] Error 1
make[1]: *** [net/netlink] Error 2
make: *** [net] Error 2
/home/kernel> ls -lrt net/netlink/.genetlink.o.tmp
-rwxrwxrwx 1 root root 39301 2011-06-06 00:08 net/netlink/.genetlink.o.tmp
/home/kernel> mv net/netlink/.genetlink.o.tmp net/netlink/.genetlink.o.cmd
mv: cannot move `net/netlink/.genetlink.o.tmp' to
`net/netlink/.genetlink.o.cmd': No such file or directory
/home/kernel> mount|grep kernel
/dev/sda1 on /home/kernel type fuseblk
(rw,nosuid,nodev,allow_other,blksize=4096)
/home/kernel> ls net/netlink/.genetlink.o.cmd
net/netlink/.genetlink.o.cmd
/home/kernel> rm net/netlink/.genetlink.o.cmd
rm: cannot remove `net/netlink/.genetlink.o.cmd': No such file or directory
/home/kernel> stat net/netlink/.genetlink.o.cmd
File: `net/netlink/.genetlink.o.cmd'
Size: 32093 Blocks: 64 IO Block: 4096 regular file
Device: 801h/2049d Inode: 223366 Links: 1
Access: (0777/-rwxrwxrwx) Uid: ( 0/ root) Gid: ( 0/ root)
Access: 2011-06-06 00:08:26.394585000 -0700
Modify: 2011-06-06 00:08:18.121035000 -0700
Change: 2011-06-06 00:08:44.087640000 -0700
Any suggestions, what I might be missing ?
--
Thanks -
Manish
^ permalink raw reply [flat|nested] 3+ messages in thread
* Weird problem while compiling kernel
2011-06-06 7:21 Weird problem while compiling kernel Manish Katiyar
@ 2011-06-06 20:41 ` Greg Freemyer
2011-06-06 21:21 ` Manish Katiyar
0 siblings, 1 reply; 3+ messages in thread
From: Greg Freemyer @ 2011-06-06 20:41 UTC (permalink / raw)
To: kernelnewbies
On Mon, Jun 6, 2011 at 3:21 AM, Manish Katiyar <mkatiyar@gmail.com> wrote:
> /home/kernel> make net
> ?CHK ? ? include/linux/version.h
> ?CHK ? ? include/generated/utsrelease.h
> ?CALL ? ?scripts/checksyscalls.sh
> ?CC ? ? ?net/netlink/genetlink.o
> mv: cannot move `net/netlink/.genetlink.o.tmp' to
> `net/netlink/.genetlink.o.cmd': No such file or directory
> make[2]: *** [net/netlink/genetlink.o] Error 1
> make[1]: *** [net/netlink] Error 2
> make: *** [net] Error 2
> Hi,
>
> This is perhaps OOT, but I have been struggling to figure out the
> problem. While compiling kernel I'm getting the below error.
> Everything seems fine
> and I can see the file, however for some reason 'mv' can see the
> source file. strace revealed that its failing with ENOENT. I don't
> think there is anything special
> with this directory (given that other things compile just fine),
> except that this directory is on a ntfs mounted partition.
>
> /home/kernel> make net
> ?CHK ? ? include/linux/version.h
> ?CHK ? ? include/generated/utsrelease.h
> ?CALL ? ?scripts/checksyscalls.sh
> ?CC ? ? ?net/netlink/genetlink.o
> mv: cannot move `net/netlink/.genetlink.o.tmp' to
> `net/netlink/.genetlink.o.cmd': No such file or directory
> make[2]: *** [net/netlink/genetlink.o] Error 1
> make[1]: *** [net/netlink] Error 2
> make: *** [net] Error 2
>
> /home/kernel> ls -lrt net/netlink/.genetlink.o.tmp
> -rwxrwxrwx 1 root root 39301 2011-06-06 00:08 net/netlink/.genetlink.o.tmp
>
> /home/kernel> mv net/netlink/.genetlink.o.tmp net/netlink/.genetlink.o.cmd
> mv: cannot move `net/netlink/.genetlink.o.tmp' to
> `net/netlink/.genetlink.o.cmd': No such file or directory
>
> /home/kernel> mount|grep kernel
> /dev/sda1 on /home/kernel type fuseblk
> (rw,nosuid,nodev,allow_other,blksize=4096)
>
> /home/kernel> ls net/netlink/.genetlink.o.cmd
> net/netlink/.genetlink.o.cmd
>
> /home/kernel> rm net/netlink/.genetlink.o.cmd
> rm: cannot remove `net/netlink/.genetlink.o.cmd': No such file or directory
>
> /home/kernel> stat net/netlink/.genetlink.o.cmd
> ?File: `net/netlink/.genetlink.o.cmd'
> ?Size: 32093 ? ? ? ? ? Blocks: 64 ? ? ? ? IO Block: 4096 ? regular file
> Device: 801h/2049d ? ? ?Inode: 223366 ? ? ?Links: 1
> Access: (0777/-rwxrwxrwx) ?Uid: ( ? ?0/ ? ?root) ? Gid: ( ? ?0/ ? ?root)
> Access: 2011-06-06 00:08:26.394585000 -0700
> Modify: 2011-06-06 00:08:18.121035000 -0700
> Change: 2011-06-06 00:08:44.087640000 -0700
>
>
> Any suggestions, what I might be missing ?
Manish,
I know the mount command reports the filesystem r/w, but your results
make it look like the filesystem is readonly.
Did you verify you can manually write to the filesystem?
I've seen mount lie before. (It's not really a lie. It reports what
was passed on the mount command-line I believe, not the actually
functionality of the filesystem.)
Good Luck
Greg
^ permalink raw reply [flat|nested] 3+ messages in thread
* Weird problem while compiling kernel
2011-06-06 20:41 ` Greg Freemyer
@ 2011-06-06 21:21 ` Manish Katiyar
0 siblings, 0 replies; 3+ messages in thread
From: Manish Katiyar @ 2011-06-06 21:21 UTC (permalink / raw)
To: kernelnewbies
On Mon, Jun 6, 2011 at 1:41 PM, Greg Freemyer <greg.freemyer@gmail.com> wrote:
> On Mon, Jun 6, 2011 at 3:21 AM, Manish Katiyar <mkatiyar@gmail.com> wrote:
>> /home/kernel> make net
>> ?CHK ? ? include/linux/version.h
>> ?CHK ? ? include/generated/utsrelease.h
>> ?CALL ? ?scripts/checksyscalls.sh
>> ?CC ? ? ?net/netlink/genetlink.o
>> mv: cannot move `net/netlink/.genetlink.o.tmp' to
>> `net/netlink/.genetlink.o.cmd': No such file or directory
>> make[2]: *** [net/netlink/genetlink.o] Error 1
>> make[1]: *** [net/netlink] Error 2
>> make: *** [net] Error 2
>> Hi,
>>
>> This is perhaps OOT, but I have been struggling to figure out the
>> problem. While compiling kernel I'm getting the below error.
>> Everything seems fine
>> and I can see the file, however for some reason 'mv' can see the
>> source file. strace revealed that its failing with ENOENT. I don't
>> think there is anything special
>> with this directory (given that other things compile just fine),
>> except that this directory is on a ntfs mounted partition.
>>
>> /home/kernel> make net
>> ?CHK ? ? include/linux/version.h
>> ?CHK ? ? include/generated/utsrelease.h
>> ?CALL ? ?scripts/checksyscalls.sh
>> ?CC ? ? ?net/netlink/genetlink.o
>> mv: cannot move `net/netlink/.genetlink.o.tmp' to
>> `net/netlink/.genetlink.o.cmd': No such file or directory
>> make[2]: *** [net/netlink/genetlink.o] Error 1
>> make[1]: *** [net/netlink] Error 2
>> make: *** [net] Error 2
>>
>> /home/kernel> ls -lrt net/netlink/.genetlink.o.tmp
>> -rwxrwxrwx 1 root root 39301 2011-06-06 00:08 net/netlink/.genetlink.o.tmp
>>
>> /home/kernel> mv net/netlink/.genetlink.o.tmp net/netlink/.genetlink.o.cmd
>> mv: cannot move `net/netlink/.genetlink.o.tmp' to
>> `net/netlink/.genetlink.o.cmd': No such file or directory
>>
>> /home/kernel> mount|grep kernel
>> /dev/sda1 on /home/kernel type fuseblk
>> (rw,nosuid,nodev,allow_other,blksize=4096)
>>
>> /home/kernel> ls net/netlink/.genetlink.o.cmd
>> net/netlink/.genetlink.o.cmd
>>
>> /home/kernel> rm net/netlink/.genetlink.o.cmd
>> rm: cannot remove `net/netlink/.genetlink.o.cmd': No such file or directory
>>
>> /home/kernel> stat net/netlink/.genetlink.o.cmd
>> ?File: `net/netlink/.genetlink.o.cmd'
>> ?Size: 32093 ? ? ? ? ? Blocks: 64 ? ? ? ? IO Block: 4096 ? regular file
>> Device: 801h/2049d ? ? ?Inode: 223366 ? ? ?Links: 1
>> Access: (0777/-rwxrwxrwx) ?Uid: ( ? ?0/ ? ?root) ? Gid: ( ? ?0/ ? ?root)
>> Access: 2011-06-06 00:08:26.394585000 -0700
>> Modify: 2011-06-06 00:08:18.121035000 -0700
>> Change: 2011-06-06 00:08:44.087640000 -0700
>>
>>
>> Any suggestions, what I might be missing ?
>
> Manish,
>
> I know the mount command reports the filesystem r/w, but your results
> make it look like the filesystem is readonly.
>
> Did you verify you can manually write to the filesystem?
>
> I've seen mount lie before. ?(It's not really a lie. ?It reports what
> was passed on the mount command-line I believe, not the actually
> functionality of the filesystem.)
Thanks... this is good to know info :-).
I was able to solve the problem, it was basically a corrupted NTFS
filesystem . I booted into windows and the chkdsk reported errors
specifically for this file and it fixed its indexes (or some similar
message came). I'm not sure how did I manage to corrupt the ntfs
filesystem. The only thing I had done was to delete pagefile.sys and
hiberfil.sys files which were taking too much space.
--
Thanks -
Manish
^ permalink raw reply [flat|nested] 3+ messages in thread
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2011-06-06 20:41 ` Greg Freemyer
2011-06-06 21:21 ` Manish Katiyar
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