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Hi, On Sat, Sep 30, Jakub Jelinek wrote: > On Fri, Sep 29, 2000 at 09:30:16AM +0200, Thorsten Kukuk wrote: > > > > Hi, > > > > I have only one bigger problem: H.J. Lu's patch for sunrpc/udp > > (IP_PKTINFO) patch does not seem to work on big endian platforms. > > > > The server sends the data to the network, but the client never > > becomes the answer. I will try to look at it, but I don't know > > anything about IP_PKTINFO. > > I think this is related to the portmap hang on boot. Older kernels used to > even crash when glibc 2.1.9x portmap was started, then DaveM fixed a bug in > the kernel and said something needs to be fixed in userland as well, but I > did not get to it yet and cannot find the mail right now (vger is not > accessible now and DaveM is until monday? on holidays). > So I guess 2.1.95 can be released with this known issue and I'll work with > DaveM on fixing sunrpc/udp on SPARC soon afterwards. Does this mean there is a bug in the SPARC code in all kernel versions with IP_PKTINFO ? Maybe this a problem with sparc64, but I doubt this is the reason for the sparc32 problems with HJLs patch. If I remove the patch from HJL, everything works fine on sparc32. Try the following: boot a sparc32 system with glibc 2.1.94 without HJLs patch. Then kill ypbind and restart it, but LD_PRELOAD glibc 2.1.94 with the patch. Everything will work except ypbind. So I doubt that it is a problem with the kernel and portmap. I think the portmap problem you see comes from the problem with glibc. Thorsten -- Thorsten Kukuk http://www.suse.de/~kukuk/ kukuk@suse.de SuSE GmbH Schanzaeckerstr. 10 90443 Nuernberg Linux is like a Vorlon. It is incredibly powerful, gives terse, cryptic answers and has a lot of things going on in the background.
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