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author | 2016-04-11 10:41:07 +0300 | |
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committer | 2016-04-13 08:17:18 +0300 | |
commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/arch/xtensa/include/asm/pgtable.h | |
parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/arch/xtensa/include/asm/pgtable.h')
-rw-r--r-- | kernel/arch/xtensa/include/asm/pgtable.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/arch/xtensa/include/asm/pgtable.h b/kernel/arch/xtensa/include/asm/pgtable.h index a5e929a10..fb02fdc5e 100644 --- a/kernel/arch/xtensa/include/asm/pgtable.h +++ b/kernel/arch/xtensa/include/asm/pgtable.h @@ -18,7 +18,11 @@ * We only use two ring levels, user and kernel space. */ +#ifdef CONFIG_MMU #define USER_RING 1 /* user ring level */ +#else +#define USER_RING 0 +#endif #define KERNEL_RING 0 /* kernel ring level */ /* |