Re: 2.6.24-rc5-mm1: problems with cat /proc/kpageflags

From: Mariusz Kozlowski
Date: Sun Dec 16 2007 - 05:09:27 EST


Hello,

cat /proc/kpageflags on sparc64 causes the box to lock.
I can not write on any terminal - but I can issue sysrqs and switch
between consoles.

cat process hangs in read(3, ...

sysrq-w shows:

syslogd D 000000000069240c 0 2470 1
Call Trace:
[0000000000692224]
[0000000000692224]
[0000000000692224]
[0000000000692224]
[0000000000692224]
[0000000000692224]
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