Messages in this thread | | | Date | Sun, 2 Apr 2006 13:10:02 +0200 | From | Olaf Hering <> | Subject | Re: [PATCH 1/1] POWERPC: Fix ppc32 compile with gcc+SSP in 2.6.16 |
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On Sun, Apr 02, John Mylchreest wrote:
> On Sun, Apr 02, 2006 at 12:28:15PM +0200, Olaf Hering <olh@suse.de> wrote: > > On Sun, Apr 02, John Mylchreest wrote: > > > > > BOOTLD arch/powerpc/boot/zImage.vmode > > > arch/powerpc/boot/prom.o(.text+0x19c): In function `call_prom': > > > : undefined reference to `__stack_smash_handler' > > > > Any this strange "security feature" is disabled by defining __KERNEL__? > > That correct, yes. SSP is actually used by quite a lot of vendors, and > shouldn't be used outside of userland. Typically speaking it isn't, but > in this case its being leaked.
Either way, file a bugreport upstream to remove the dep on __KERNEL__ in the gcc patch.
A patch which adds -fno-dumb-feature to CFLAGS may be acceptable. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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