Red Hat Bugzilla – Bug 126989
ipv6 asks for per_cpu____icmpv6_socket
Last modified: 2007-11-30 17:10:45 EST
modprobe ipv6 says that per_cpu____icmpv6_socket undefined,
which is a static variable in net/ipv6/icmp.c.
This happens because all references to that variable are
done by asm code in percpu.h and gcc optimized the variable away.
Created attachment 101532 [details]
Workaround with fake input argument to asm()
<wli> zaitcev: try __attribute__((used))
Created attachment 101558 [details]
Better upstream patch
Martin says that Uli said that "X" constraint is available in all compilers.
*** Bug 128399 has been marked as a duplicate of this bug. ***
fixed in current trees ?
Fedora Core 2 has now reached end of life, and no further updates will be
provided by Red Hat. The Fedora legacy project will be producing further kernel
updates for security problems only.
If this bug has not been fixed in the latest Fedora Core 2 update kernel, please
try to reproduce it under Fedora Core 3, and reopen if necessary, changing the
product version accordingly.