diff options
| author |   José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-11 10:41:07 +0300 |
|---|---|---|
| committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-13 08:17:18 +0300 |
| commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
| tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/arch/cris/include/asm/mmu_context.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/cris/include/asm/mmu_context.h')
| -rw-r--r-- | kernel/arch/cris/include/asm/mmu_context.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/kernel/arch/cris/include/asm/mmu_context.h b/kernel/arch/cris/include/asm/mmu_context.h index 1d45fd636..349acfd25 100644 --- a/kernel/arch/cris/include/asm/mmu_context.h +++ b/kernel/arch/cris/include/asm/mmu_context.h @@ -11,7 +11,14 @@ extern void switch_mm(struct mm_struct *prev, struct mm_struct *next, #define deactivate_mm(tsk,mm) do { } while (0) -#define activate_mm(prev,next) switch_mm((prev),(next),NULL) +static inline void activate_mm(struct mm_struct *prev, struct mm_struct *next) +{ + unsigned long flags; + + local_irq_save(flags); + switch_mm(prev, next, NULL); + local_irq_restore(flags); +} /* current active pgd - this is similar to other processors pgd * registers like cr3 on the i386 |