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| author | Christophe Leroy <christophe.leroy@c-s.fr> | 2019-02-21 19:08:47 +0000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2019-02-23 21:04:32 +1100 |
| commit | 166d97d961588d2e52037e96da18d2ead455cec1 (patch) | |
| tree | 2f26ec12a85caaf3a869dba0f680a3b04a26d720 /arch/powerpc/kernel/head_32.S | |
| parent | 555f4fdb93e70d39e664fcc52cda23c5b62a46cc (diff) | |
powerpc/kconfig: define CONFIG_DATA_SHIFT and CONFIG_ETEXT_SHIFT
CONFIG_STRICT_KERNEL_RWX requires a special alignment
for DATA for some subarches. Today it is just defined
as an #ifdef in vmlinux.lds.S
In order to get more flexibility, this patch moves the
definition of this alignment in Kconfig
On some subarches, CONFIG_STRICT_KERNEL_RWX will
require a special alignment of _etext.
This patch also adds a configuration item for it in Kconfig
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/kernel/head_32.S')
0 files changed, 0 insertions, 0 deletions