On Fri, Nov 27, 2015 at 03:04:03PM +0100, Arnd Bergmann wrote:
> ARM kernels with MMU disabled fail to build because of
> CONFIG_ARCH_MMAP_RND_BITS:
>
> kernel/built-in.o:(.data+0x754): undefined reference to `mmap_rnd_bits'
> kernel/built-in.o:(.data+0x76c): undefined reference to
On Fri, Nov 27, 2015 at 03:04:03PM +0100, Arnd Bergmann wrote:
> ARM kernels with MMU disabled fail to build because of
> CONFIG_ARCH_MMAP_RND_BITS:
>
> kernel/built-in.o:(.data+0x754): undefined reference to `mmap_rnd_bits'
> kernel/built-in.o:(.data+0x76c): undefined reference to
Thank you for this. I will add this to the recently posted patchset
v4. Without CONFIG_MMU, arch_pick_mmap_layout() is a no-op and the
arch/$ARCH/mm/mmap.c source is not included, so this change makes
sense. In addition, we should drop the nommu default and add
depends-on for the Kconfig
Thank you for this. I will add this to the recently posted patchset
v4. Without CONFIG_MMU, arch_pick_mmap_layout() is a no-op and the
arch/$ARCH/mm/mmap.c source is not included, so this change makes
sense. In addition, we should drop the nommu default and add
depends-on for the Kconfig
ARM kernels with MMU disabled fail to build because of
CONFIG_ARCH_MMAP_RND_BITS:
kernel/built-in.o:(.data+0x754): undefined reference to `mmap_rnd_bits'
kernel/built-in.o:(.data+0x76c): undefined reference to `mmap_rnd_bits_min'
kernel/built-in.o:(.data+0x770): undefined reference to
ARM kernels with MMU disabled fail to build because of
CONFIG_ARCH_MMAP_RND_BITS:
kernel/built-in.o:(.data+0x754): undefined reference to `mmap_rnd_bits'
kernel/built-in.o:(.data+0x76c): undefined reference to `mmap_rnd_bits_min'
kernel/built-in.o:(.data+0x770): undefined reference to
6 matches
Mail list logo
