On Mon, Aug 29, 2011 at 02:27:05PM -0700, Andrew Morton wrote: > z:/usr/src/linux-3.1-rc4> grep -r kernel_strrchr . > z:/usr/src/linux-3.1-rc4> > > ok, I give up. How does this work?
You are grepping for the wrong thing ;-) It works the same way defines next to it do - both the kernel and libc define functions with the same name (doing the same thing) and we get problems when linking. See the comment right before it: # -Dvmap=kernel_vmap prevents anything from referencing the libpcap.o symbol so # named - it's a common symbol in libpcap, so we get a binary which crashes. # # Same things for in6addr_loopback and mktime - found in libc. For these two we # only get link-time error, luckily. # # These apply to USER_CFLAGS to. ------------------------------------------------------------------------------ Special Offer -- Download ArcSight Logger for FREE! Finally, a world-class log management solution at an even better price-free! And you'll get a free "Love Thy Logs" t-shirt when you download Logger. Secure your free ArcSight Logger TODAY! http://p.sf.net/sfu/arcsisghtdev2dev _______________________________________________ User-mode-linux-devel mailing list User-mode-linux-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel
