klibc - Feb 2006 - Problems with fread

Hi,

I have a port here of device-mapper to use klibc (still trying to get it
upstream, but oh well).  It used to work fine, but with latish klibc's I
seem to have issues with fread().

Same code with glibc works just fine, but with klibc fread only seems to
read the first two lines when it tries to get the major device number
for misc and device-mapper from /proc/devices - then it keeps returning
0.

Anybody have seen similar issues, or know of related changes to fread()
that could be causing this?


Thanks,

-- 
Martin Schlemmer

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Martin Schlemmer wrote:
> Hi,
> 
> I have a port here of device-mapper to use klibc (still trying to get it
> upstream, but oh well).  It used to work fine, but with latish klibc's
I
> seem to have issues with fread().
> 
> Same code with glibc works just fine, but with klibc fread only seems to
> read the first two lines when it tries to get the major device number
> for misc and device-mapper from /proc/devices - then it keeps returning
> 0.
> 
> Anybody have seen similar issues, or know of related changes to fread()
> that could be causing this?
> 
Okay, you're using fread()... what's your buffer size?  Can you do an 
strace?

	-hpa